Greater Western Sydney (GWS) is a large
region of the metropolitan area of
Greater Sydney
Greater Sydney is the most populous metropolitan area in Australia and Oceania. Located in the state of New South Wales, it encompasses the City of Sydney (the state capital), its neighbouring local government areas and surrounding regions. I ...
,
New South Wales
New South Wales (commonly abbreviated as NSW) is a States and territories of Australia, state on the Eastern states of Australia, east coast of :Australia. It borders Queensland to the north, Victoria (state), Victoria to the south, and South ...
(NSW), Australia that generally embraces the north-west, south-west, central-west, far western and the
Blue Mountains sub-regions within Sydney's metropolitan area and encompasses 11
local government areas
A local government area (LGA) is an administrative division of a country that a local government is responsible for. The size of an LGA varies by country but it is generally a subdivision of a state, province, division, or territory.
The ph ...
:
Blacktown
Blacktown is a suburb in New South Wales, Australia, west of the Sydney central business district. It is one of the most multicultural places within Sydney, Greater Sydney.
History
Before the arrival of the First Fleet in 1788, the area of ...
,
Blue Mountains,
Camden,
Campbelltown,
Cumberland,
Fairfield,
Hawkesbury,
Liverpool
Liverpool is a port City status in the United Kingdom, city and metropolitan borough in Merseyside, England. It is situated on the eastern side of the River Mersey, Mersey Estuary, near the Irish Sea, north-west of London. With a population ...
,
Parramatta
Parramatta (; ) is a suburb (Australia), suburb and major commercial centre in Greater Western Sydney. Parramatta is located approximately west of the Sydney central business district, Sydney CBD, on the banks of the Parramatta River. It is co ...
,
Penrith and
Wollondilly.
It includes Western Sydney, which has a number of different definitions, although the one consistently used is the region composed of ten
local government authorities, most of which are members of the
Western Sydney Regional Organisation of Councils (WSROC). The NSW Government's Office of Western Sydney calls the region "Greater Western Sydney".
Radiocarbon dating
Radiocarbon dating (also referred to as carbon dating or carbon-14 dating) is a method for Chronological dating, determining the age of an object containing organic material by using the properties of carbon-14, radiocarbon, a radioactive Isotop ...
suggests human activity occurred in the Sydney metropolitan area
from around 30,000 years ago.
The
Darug people lived in the area that was greater western Sydney before European settlement regarded the region as rich in food from the river and forests.
Parramatta
Parramatta (; ) is a suburb (Australia), suburb and major commercial centre in Greater Western Sydney. Parramatta is located approximately west of the Sydney central business district, Sydney CBD, on the banks of the Parramatta River. It is co ...
was founded in 1788, the same year as Sydney, making it the second oldest city in Australia. Opened in 1811,
Parramatta Road
Parramatta Road is the major historical east-west artery of metropolitan Sydney, New South Wales, Australia, connecting the Sydney central business district, Sydney CBD with Parramatta. It is the easternmost part of the Great Western Highway. S ...
, which navigates into the heart of greater western Sydney, is one of Sydney's oldest roads and Australia's first highway between two cities –
Sydney central business district
The Sydney central business district (CBD) is the historical and main Central business district, commercial centre of Sydney. The CBD is Sydney's city centre, or Sydney City, and the two terms are used interchangeably. Colloquially, the CBD or ...
(CBD) and Parramatta, which is now the sixth largest business district in Australia.
Rapid population increase after World War II saw the settlement of many ex-service men and migrants in the greater west, making it one of the most urbanised regions in the country and an area of growing national importance.
Being the third largest
economy in Australia, behind Sydney CBD and
Melbourne
Melbourne ( , ; Boonwurrung language, Boonwurrung/ or ) is the List of Australian capital cities, capital and List of cities in Australia by population, most populous city of the States and territories of Australia, Australian state of Victori ...
, the region covers and is one of the fastest growing populations in Australia, with an estimated resident population of 2,288,554 in 2017.
Western Sydney has the most
multicultural suburbs in the country with 38% of the population speaking a language other than English at home, and up to 90% in some suburbs.
Containing about 9% of Australia's population and 44% of Sydney's population, the people of GWS are predominantly of a working class background, with major employment in the heavy industries and vocational trade.
Encompassing significant areas of national parks, waterways and parklands, agricultural lands, natural bushland and a range of recreational and sporting facilities, the region also largely contains remnants of
critically endangered
An IUCN Red List critically endangered (CR or sometimes CE) species is one that has been categorized by the International Union for Conservation of Nature as facing an extremely high risk of extinction in the wild. As of December 2023, of t ...
native
Cumberland Plain Bushland and
World Heritage-listed areas of the
Blue Mountains. The
Hawkesbury and
Nepean River system is Sydney's firsthand water source and the mainstay of the region's agricultural and fishing industries, and is also major recreational area for the inhabitants of GWS.
The heritage-listed
Warragamba Dam, the primary reservoir for water supply for Sydney, is located in the greater west.
History
Indigenous settlement
Near
Penrith, numerous Aboriginal stone tools were found in Cranebrook Terraces gravel sediments dating to
50,000–45,000 BP.
For more than 30,000 years,
Aboriginal people from the
Gandangara tribe have lived in the
Fairfield area. Prior to the arrival of the Europeans, the Penrith area was home to the Mulgoa tribe of the
Dharug people, who spoke the
Dharug language. They lived in makeshift huts called ''gunyahs'', hunted native animals such as kangaroos, and fished in the Nepean River. The
Auburn area was once used by Dharug people as a market place for the exchange of goods between them and
Dharawal people on the coast. The area that later became Campbelltown was inhabited prior to
European settlement by the
Tharawal people. For more than 30,000 years,
Aboriginal people from the
Gandangara tribe have lived in the
Fairfield area. The people of what is now known as
Carlingford, a suburb on the eastern peripheries of the greater west, were the
Wallumedegal people, who practised
fire-stick farming along the northern banks of the Parramatta River, which encouraged animals to
graze, thus enhancing the ease of
hunting and gathering. Most of the natives died due to introduced diseases, such as
smallpox
Smallpox was an infectious disease caused by Variola virus (often called Smallpox virus), which belongs to the genus '' Orthopoxvirus''. The last naturally occurring case was diagnosed in October 1977, and the World Health Organization (W ...
, following the arrival of the
First Fleet
The First Fleet were eleven British ships which transported a group of settlers to mainland Australia, marking the beginning of the History of Australia (1788–1850), European colonisation of Australia. It consisted of two Royal Navy vessel ...
, and the remainder were largely relocated to government farms and a series of settlements.
British colony
In 1788, Governor
Arthur Phillip
Arthur Phillip (11 October 1738 – 31 August 1814) was a British Royal Navy officer who served as the first Governor of New South Wales, governor of the Colony of New South Wales.
Phillip was educated at Royal Hospital School, Gree ...
had reconnoitred several places before choosing Parramatta as the most likely place for a successful large farm, making it the second European settlement in Australia, after Sydney.
Old Toongabbie was established in the same year. The
Sydney Cove
Sydney Cove (Eora language, Eora: ) is a bay on the southern shore of Sydney Harbour, one of several harbours in Port Jackson, on the coast of Sydney, New South Wales. Sydney Cove is a focal point for community celebrations, due to its central ...
region originally settled in 1788 turned out to be unsuitable for farming, and after a number of years of near-
famine
A famine is a widespread scarcity of food caused by several possible factors, including, but not limited to war, natural disasters, crop failure, widespread poverty, an Financial crisis, economic catastrophe or government policies. This phenom ...
in the colony, efforts were made to relocate
food production inland to hopefully more climatically stable regions. Phillip sent exploratory missions in search of better soils and fixed on the Parramatta region as a promising area for expansion and moved many of the
convicts
A convict is "a person found Guilt (law), guilty of a crime and Sentence (law), sentenced by a court" or "a person serving a sentence in prison". Convicts are often also known as "prisoners" or "inmates" or by the slang term "con", while a commo ...
from late 1788 to establish a small township, which became the main centre of the colony's economic life. Nevertheless, poor equipment and unfamiliar
soils and climate continued to hamper the expansion of farming from Farm Cove to Parramatta and
Toongabbie.
In February 1793, the Auburn area was established as the first free-agricultural settlement thanks to Governor Phillip's repeated applications to the British government for free settlers, and by the end of that decade
Prospect,
West Pennant Hills,
Baulkham Hills and
Greystanes were established. Eighteen months after the landing of the First Fleet, an exploring party led by Captain
Watkin Tench set out to further findings made by Governor Phillip where, in 1789, they discovered the broad expanse of the
Nepean River and
Penrith.
Windsor Road, one of the oldest roads in Sydney, was opened in 1794.
[Old Windsor Road and Windsor Road Heritage Precincts]
''Roads and Transport Authority'', Published on 16 November 2010, Retrieved on 16 July 2013 In 1795,
Matthew Flinders and
George Bass
George Bass (; 30 January 1771 – after 5 February 1803) was a British naval surgeon and explorer of Australia.
Early life
Bass was born on 30 January 1771 at Aswarby, a hamlet near Sleaford, Lincolnshire, the son of a tenant farmer, George B ...
explored up the
Georges River
The Georges River, also known as Tucoerah River, is an intermediate tide-dominated Ria, drowned valley estuary, that is located in Sydney, Australia. The Georges River is located south and south-west from the Sydney central business district, w ...
for about 20 miles beyond what had been previously surveyed, and reported favourably to Governor
John Hunter of the land on its banks. The earliest recorded
white settlement in the Fairfield district is described in
William Bradley's Journal where he noted an expedition from
Rose Hill to
Prospect Creek to determine whether Prospect Creek led to
Botany Bay
Botany Bay (Dharawal language, Dharawal: ''Kamay'') is an open oceanic embayment, located in Sydney, New South Wales, Australia, south of the Sydney central business district. Its source is the confluence of the Georges River at Taren Point a ...
.
The
Battle of Parramatta, a major battle of the
Hawkesbury and Nepean Wars, occurred in March 1797 where
resistance leader
Pemulwuy led a group of
Bidjigal warriors, estimated to be at least 100, in an attack on a government farm at Toongabbie, challenging the
British Army
The British Army is the principal Army, land warfare force of the United Kingdom. the British Army comprises 73,847 regular full-time personnel, 4,127 Brigade of Gurkhas, Gurkhas, 25,742 Army Reserve (United Kingdom), volunteer reserve perso ...
to fight. On 4 March 1804 Irish convicts rose up in
Rouse Hill as one, in what was to become known as the
Castle Hill convict rebellion
The Castle Hill convict rebellion was a Convicts in Australia, convict rebellion in Castle Hill, New South Wales, Castle Hill, Sydney, then part of the British colony of New South Wales. Led by veterans of the Irish Rebellion of 1798, the poorly ...
.
Governor
Lachlan Macquarie
Major-general (United Kingdom), Major General Lachlan Macquarie, Companion of the Order of the Bath, CB (; ; 31 January 1762 – 1 July 1824) was a British Army officer and colonial administrator from Scotland. Macquarie served as the fifth Gove ...
and Mrs Macquarie preferred the clean air of rural Parramatta to the
unsanitary and crime-ridden streets of Sydney and transformed
Old Government House, Parramatta, into an elegant
Palladian-style home in the English manner. Originally constructed under Governor Hunter in 1799 to reflect the economic importance of the Parramatta district, the building remains today Australia's oldest public building and was given World Heritage Listing by
UNESCO
The United Nations Educational, Scientific and Cultural Organization (UNESCO ) is a List of specialized agencies of the United Nations, specialized agency of the United Nations (UN) with the aim of promoting world peace and International secur ...
in 2010.
In 1803 a government stock farm was established in what was to become the
Riverstone/
Marsden Park area, on the basis of the abundant water supply and good grazing land there, and also in
Smithfield, due to its good soil and dependable
water supply
Water supply is the provision of water by public utilities, commercial organisations, community endeavors or by individuals, usually via a system of pumps and pipes. Public water supply systems are crucial to properly functioning societies. Th ...
.
Windsor is the fourth-oldest place of
British settlement on the
Australian continent, where European settlers utilised the fertile river flats for agriculture. Governor
Phillip Gidley King began granting land in the area to settlers in 1804 with Captain
Daniel Woodriff's on the banks of the river the first land grant in the area.
Urban development
Liverpool Hospital was founded on a portion of land beside the
Georges River
The Georges River, also known as Tucoerah River, is an intermediate tide-dominated Ria, drowned valley estuary, that is located in Sydney, Australia. The Georges River is located south and south-west from the Sydney central business district, w ...
, making it the second oldest hospital in Australia.
Fairfield railway station was opened in 1856 and has the oldest surviving railway building in New South Wales.
Quarrying in the
Prospect area began in the 1820s and naturalist
Charles Darwin
Charles Robert Darwin ( ; 12 February 1809 – 19 April 1882) was an English Natural history#Before 1900, naturalist, geologist, and biologist, widely known for his contributions to evolutionary biology. His proposition that all speci ...
visited
Prospect Hill in January 1836, to observe the geology. Designed and constructed by the
NSW Public Works Department,
Prospect Reservoir was built as Sydney's main water supply in the 1880s. The
Upper Nepean Scheme was commenced in 1880 after it was realised that the
Botany Swamps scheme was insufficient to meet Sydney's water supply needs. By the latter part of the nineteenth century coarse-grained
picrite, and other
dolorite rock types were being extracted from
William Lawson's estate on the west and north sides of Prospect Hill.
Lansvale was a popular recreational site of the early 20th century due to its waterways and meadows. During World War II,
Bankstown Airport was established as a key strategic air base to support the war effort and the control of Bankstown Airport was handed to
US Forces. Campbelltown was designated in the early 1960s as a
satellite city
A satellite city or satellite town is a smaller municipality or settlement that is part of (or on the edge of) a larger metropolitan area and serves as a regional population and employment center. It differs from mere suburbs, Subdivision (la ...
by the New South Wales Planning Authority, and a regional capital for the south west of Sydney. Until the 1950s, Liverpool was still a satellite town with an agricultural economy based on poultry farming and
market gardening
A market garden is the relatively small-scale production of fruits, vegetables and flowers as cash crops, frequently sold directly to consumers and restaurants. The diversity of crops grown on a small area of land, typically from under to s ...
. However the
urban sprawl
Urban sprawl (also known as suburban sprawl or urban encroachment) is defined as "the spreading of urban developments (such as houses and shopping centers) on undeveloped land near a city". Urban sprawl has been described as the unrestricted ...
of Sydney across the
Cumberland Plain soon reached Liverpool, and it became an outer suburb of metropolitan Sydney with a strong working-class presence and manufacturing facilities. In the 1950s and 1960s, there was a large amount of suburban development both in the current suburb of
Blacktown
Blacktown is a suburb in New South Wales, Australia, west of the Sydney central business district. It is one of the most multicultural places within Sydney, Greater Sydney.
History
Before the arrival of the First Fleet in 1788, the area of ...
and the new suburbs that sprung up around it, which led to civic development in the town centre with the
Blacktown Hospital opening in 1965.
Migrant communities
In the 1960s and 1970s, migration from south-east Asia as a result of the
Vietnam War
The Vietnam War (1 November 1955 – 30 April 1975) was an armed conflict in Vietnam, Laos, and Cambodia fought between North Vietnam (Democratic Republic of Vietnam) and South Vietnam (Republic of Vietnam) and their allies. North Vietnam w ...
transformed
Cabramatta
Cabramatta, also abbreviated as Cabra, is a suburb in South Western Sydney, in the state of New South Wales, Australia. Cabramatta is located south-west of the Sydney central business district, in the Local government in Australia, local gove ...
into a thriving Asian community. Also in the 1970s, an influx of Middle Eastern immigrants, namely
Lebanese people
The Lebanese people ( / Romanization of Arabic, ALA-LC: ', ) are the people inhabiting or originating from Lebanon. The term may also include those who had inhabited Mount Lebanon and the Anti-Lebanon Mountains prior to the creation of the mod ...
, settled in
Lidcombe,
Bankstown and the surrounding suburbs. Opened in December 1985, in
Eastern Creek,
Wonderland Sydney was the largest
amusement park
An amusement park is a park that features various attractions, such as rides and games, and events for entertainment purposes. A theme park is a type of amusement park that bases its structures and attractions around a central theme, often fea ...
in the southern hemisphere until its closure in 2004. In 2015, the
Abbott government
The Abbott government was the federal executive government of Australia led by the 28th Prime Minister Tony Abbott. The government was made up of members of the Liberal–National Coalition. The Leader of The Nationals, Warren Truss, served ...
granted 12,000 extra humanitarian visas to
persecuted Christians, largely the
Assyrians, in the war-torn Middle Eastern countries, which were admitted to Australia as part of its one-off humanitarian intake, with half of them primarily settling in Fairfield and also Liverpool.
Geography
Topography

The Greater Western Sydney region spans from
Windsor in the north to Campbelltown in the south,
Lidcombe and
Roselands in the east, with the
A3 creating the boundary between the greater west and
inner West, to Penrith and the lower parts of the
Blue Mountains in the far west.
The
151st meridian east passes through the heart of western Sydney, namely in the suburbs of
Castle Hill,
Parramatta
Parramatta (; ) is a suburb (Australia), suburb and major commercial centre in Greater Western Sydney. Parramatta is located approximately west of the Sydney central business district, Sydney CBD, on the banks of the Parramatta River. It is co ...
,
Granville, and
Revesby, with the suburbs west of those being on the eastern end of the
150th meridian, which is a line that passes through the Russian city of
Magadan
Magadan ( rus, Магадан, p=məɡɐˈdan) is a Port of Magadan, port types of inhabited localities in Russia, town and the administrative centre of Magadan Oblast, Russia. The city is located on the isthmus of the Staritsky Peninsula by the ...
in the northern hemisphere.
In 1820s, Peter Cunningham described the country west of Parramatta and
Liverpool
Liverpool is a port City status in the United Kingdom, city and metropolitan borough in Merseyside, England. It is situated on the eastern side of the River Mersey, Mersey Estuary, near the Irish Sea, north-west of London. With a population ...
as "a fine timbered country, perfectly clear of
bush, through which you might, generally speaking, drive a gig in all directions, without any impediment in the shape of rocks,
scrubs, or close forest". This confirmed earlier accounts by Governor
Arthur Phillip
Arthur Phillip (11 October 1738 – 31 August 1814) was a British Royal Navy officer who served as the first Governor of New South Wales, governor of the Colony of New South Wales.
Phillip was educated at Royal Hospital School, Gree ...
, who suggested that the trees were "growing at a distance of some twenty to forty feet from each other, and in general entirely free from brushwood..."
Greater western Sydney predominantly lies on the
Cumberland Plain and is relatively flat in contrast to the above regions. The region is situated on a
rain shadow
A rain shadow is an area of significantly reduced rainfall behind a mountainous region, on the side facing away from prevailing winds, known as its leeward side.
Evaporated moisture from body of water, bodies of water (such as oceans and larg ...
, due to the
Hills District to the northeast, where it tends to be drier than the coast and less lush than the hilly Northern Suburbs. Though
Wetherill Park was listed by ''
Domain'' as one of the five most leafiest suburbs in Sydney, in addition to being the only suburb in Western Sydney to be listed as such.
Although the region is relatively flat, several elevated areas on the plain exist —
Western Sydney Parklands, one of the
largest parklands in the world, and Prospect Hill, the only area in Sydney with ancient
volcanic activity, are between high. Highly elevated suburbs, which typically range between in height, include
Leppington and
Oran Park to the southwest,
Pemulwuy,
Cecil Hills and
Horsley Park to the greater west, and
Greystanes,
Seven Hills and
Mount Druitt to the northwest.
Ecology

The main
plant communities
A plant community is a collection or Association (ecology), association of plant species within a designated geographical unit, which forms a relatively uniform patch, distinguishable from neighboring patches of different vegetation types. The comp ...
in the Greater Western Sydney region are
sclerophyll
Sclerophyll is a type of vegetation that is adapted to long periods of dryness and heat. The plants feature hard leaves, short Internode (botany), internodes (the distance between leaves along the stem) and leaf orientation which is parallel or ...
grassy woodlands (i.e.
savanna
A savanna or savannah is a mixed woodland-grassland (i.e. grassy woodland) biome and ecosystem characterised by the trees being sufficiently widely spaced so that the canopy does not close. The open canopy allows sufficient light to reach th ...
s), dry sclerophyll forests and small pockets of wet sclerophyll forests to the northeast as one approaches the
Hornsby Plateau. The grassy woodlands contain eucalyptus trees which are usually in open woodlands that have sclerophyllous shrubs and sparse grass in the
understory
In forestry and ecology, understory (American English), or understorey (English in the Commonwealth of Nations, Commonwealth English), also known as underbrush or undergrowth, includes plant life growing beneath the Canopy (biology), forest ca ...
, reminiscent of
Mediterranean forests. It has been calculated that around 98,000 hectares of native vegetation remains in the Sydney metropolitan area, about half of what is likely to have been existing at the time of European arrival.
The endemic flora is home to a variety of
bird
Birds are a group of warm-blooded vertebrates constituting the class (biology), class Aves (), characterised by feathers, toothless beaked jaws, the Oviparity, laying of Eggshell, hard-shelled eggs, a high Metabolism, metabolic rate, a fou ...
,
insect
Insects (from Latin ') are Hexapoda, hexapod invertebrates of the class (biology), class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body (Insect morphology#Head, head, ...
,
reptile
Reptiles, as commonly defined, are a group of tetrapods with an ectothermic metabolism and Amniotic egg, amniotic development. Living traditional reptiles comprise four Order (biology), orders: Testudines, Crocodilia, Squamata, and Rhynchocepha ...
and
mammal
A mammal () is a vertebrate animal of the Class (biology), class Mammalia (). Mammals are characterised by the presence of milk-producing mammary glands for feeding their young, a broad neocortex region of the brain, fur or hair, and three ...
species, which are conspicuous in urban areas.
Introduced birds such as the
house sparrow
The house sparrow (''Passer domesticus'') is a bird of the Old World sparrow, sparrow family Passeridae, found in most parts of the world. It is a small bird that has a typical length of and a mass of . Females and young birds are coloured pa ...
,
common myna and
feral pigeon are ubiquitous in the CBD areas of Sydney.
Possums,
bandicoots,
rabbit
Rabbits are small mammals in the family Leporidae (which also includes the hares), which is in the order Lagomorpha (which also includes pikas). They are familiar throughout the world as a small herbivore, a prey animal, a domesticated ...
s,
feral cats,
lizards
Lizard is the common name used for all squamate reptiles other than snakes (and to a lesser extent amphisbaenians), encompassing over 7,000 species, ranging across all continents except Antarctica, as well as most oceanic island chains. The ...
,
snake
Snakes are elongated limbless reptiles of the suborder Serpentes (). Cladistically squamates, snakes are ectothermic, amniote vertebrates covered in overlapping scales much like other members of the group. Many species of snakes have s ...
s and
frog
A frog is any member of a diverse and largely semiaquatic group of short-bodied, tailless amphibian vertebrates composing the order (biology), order Anura (coming from the Ancient Greek , literally 'without tail'). Frog species with rough ski ...
s may also be present in the urban environment, albeit seldom in
city centre
A city centre, also known as an urban core, is the Commerce, commercial, Culture, cultural and often the historical, Politics, political, and geographic heart of a city. The term "city centre" is primarily used in British English, and closely e ...
s.
[Williams, J. et al. 2001]
''Biodiversity, Australia State of the Environment Report 2001'' (Theme Report)
CSIRO Publishing on behalf of the Department of the Environment and Heritage, Canberra.
Geology
The Sydney area lies on
Triassic
The Triassic ( ; sometimes symbolized 🝈) is a geologic period and system which spans 50.5 million years from the end of the Permian Period 251.902 million years ago ( Mya), to the beginning of the Jurassic Period 201.4 Mya. The Triassic is t ...
shales and
sandstones with low rolling hills and wide valleys in a
rain shadow
A rain shadow is an area of significantly reduced rainfall behind a mountainous region, on the side facing away from prevailing winds, known as its leeward side.
Evaporated moisture from body of water, bodies of water (such as oceans and larg ...
area. Sydney sprawls over two major regions: the
Cumberland Plain, a relatively flat region lying to the west of Sydney Harbour, and the
Hornsby Plateau, a plateau north of the Harbour rising to 200 metres and dissected by steep valleys. Sydney's native plant species are predominantly
eucalyptus trees. The moderately-fertile
Soils in western Sydney are usually red and yellow in texture as they are rich in clay, are fine-textured and acidic.
Soil moisture
Soil moisture is the water content of the soil. It can be expressed in terms of volume or weight. Soil moisture measurement can be based on ''in situ'' probes (e.g., capacitance probes, neutron probes) or remote sensing methods.
Water that enters ...
is relatively high through the months reaching a peak in winter (due to the lower
evaporation
Evaporation is a type of vaporization that occurs on the Interface (chemistry), surface of a liquid as it changes into the gas phase. A high concentration of the evaporating substance in the surrounding gas significantly slows down evapora ...
rate), despite the lower rainfall in that season.
At a time in the past,
monocline formed to the west of Sydney. The monocline is a sloping bend that raises the sandstone well above where it is expected to be seen, and this is why the whole of the visible top of the Blue Mountains is made of sandstone. Sandstone slopes in the Sydney area are on three sides: to the west the Blue Mountains, and to the north and south, the Hornsby and Woronora
plateau
In geology and physical geography, a plateau (; ; : plateaus or plateaux), also called a high plain or a tableland, is an area of a highland consisting of flat terrain that is raised sharply above the surrounding area on at least one side. ...
.
The centre of the
Sydney basin is located beneath
Fairfield.
Bringelly Shale and
Minchinbury Sandstone are often seen in the greater western parts of Sydney, which are part of the
Wianamatta Shale group.
The
Prospect dolerite intrusion in
Pemulwuy is the largest assemblage of
igneous rock
Igneous rock ( ), or magmatic rock, is one of the three main rock types, the others being sedimentary and metamorphic. Igneous rocks are formed through the cooling and solidification of magma or lava.
The magma can be derived from partial ...
in Sydney. The oval-shaped ridge was made many millions of years ago when
volcanic
A volcano is commonly defined as a vent or fissure in the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface.
On Earth, volcanoes are most often fo ...
material from the Earth's
upper mantle
The upper mantle of Earth is a very thick layer of rock inside the planet, which begins just beneath the crust (geology), crust (at about under the oceans and about under the continents) and ends at the top of the lower mantle (Earth), lower man ...
moved upwards and then sideways.
Swamp
A swamp is a forested wetland.Keddy, P.A. 2010. Wetland Ecology: Principles and Conservation (2nd edition). Cambridge University Press, Cambridge, UK. 497 p. Swamps are considered to be transition zones because both land and water play a role in ...
s and
lagoon
A lagoon is a shallow body of water separated from a larger body of water by a narrow landform, such as reefs, barrier islands, barrier peninsulas, or isthmuses. Lagoons are commonly divided into ''coastal lagoons'' (or ''barrier lagoons'') an ...
s are existent on the floodplain of the
Nepean River, one being
Bents Basin, which is also a recreational area.
Parramatta River drains a large area of Sydney's western suburbs. With 5,005,400 inhabitants (as of 2016) and an urban population density of 2037 people per square kilometre, Sydney's urban area covers ,
comprising 35% of Sydney and is constantly growing.
The south and southwest of Sydney is drained by the
Georges River
The Georges River, also known as Tucoerah River, is an intermediate tide-dominated Ria, drowned valley estuary, that is located in Sydney, Australia. The Georges River is located south and south-west from the Sydney central business district, w ...
, flowing north from its source near Appin, towards
Liverpool
Liverpool is a port City status in the United Kingdom, city and metropolitan borough in Merseyside, England. It is situated on the eastern side of the River Mersey, Mersey Estuary, near the Irish Sea, north-west of London. With a population ...
and then turning east towards
Botany Bay
Botany Bay (Dharawal language, Dharawal: ''Kamay'') is an open oceanic embayment, located in Sydney, New South Wales, Australia, south of the Sydney central business district. Its source is the confluence of the Georges River at Taren Point a ...
. Minor waterways draining Sydney's western suburbs include
South Creek and
Eastern Creek, flowing into the Hawkesbury, and
Prospect Creek draining into the Georges River.
Cowan Creek and
Berowra Creek run north from the
Upper North Shore to the Hawkesbury river.
Climate
Western Sydney experiences a
humid subtropical climate
A humid subtropical climate is a subtropical -temperate climate type, characterized by long and hot summers, and cool to mild winters. These climates normally lie on the southeast side of all continents (except Antarctica), generally between ...
(
Köppen climate classification
The Köppen climate classification divides Earth climates into five main climate groups, with each group being divided based on patterns of seasonal precipitation and temperature. The five main groups are ''A'' (tropical), ''B'' (arid), ''C'' (te ...
: ''Cfa'') with the annual temperatures having an average maximum of and a minimum of , making the region a few degrees warmer than the
Sydney CBD. Maximum summer temperatures average at around and winter temperatures are mild, averaging at around , depending on the location. Autumn and spring are the transitional seasons, with spring showing a larger variation than autumn in terms of temperatures.
Rainfall is almost evenly spread throughout the year, although the first few months tend to be wetter, namely February through to April. The months from July through to December tend to be drier (late winter through to early summers).
Thunderstorms are common in late summer and early autumn. Winters are pleasantly cool and relatively sunny (especially August), although
east coast lows can bring large amounts of
rainfall, especially in June.
Most suburbs in the west have an annual
precipitation
In meteorology, precipitation is any product of the condensation of atmospheric water vapor that falls from clouds due to gravitational pull. The main forms of precipitation include drizzle, rain, rain and snow mixed ("sleet" in Commonwe ...
that averages at around , in contrast to Sydney CBD's .
Sydney usually experiences a
föhn effect that originates from the
Great Dividing Range
The Great Dividing Range, also known as the East Australian Cordillera or the Eastern Highlands, is a cordillera system in eastern Australia consisting of an expansive collection of mountain ranges, plateaus and rolling hills. It runs roughl ...
, where the lifting of winds on the windward side of the
Blue Mountains forces the air to gradually warm up and lose moisture as the winds descend into the Sydney basin. They may exacerbate fire danger in the warm months, although they usually tend to occur between late winter and early spring when
westerly cold fronts become more frequent and would therefore be
blocked by the ranges – This phenomenon thereby permits the late winter and early spring period to feature the highest amount of clear days in the year. It should be worth noting that
Richmond features the greatest temperature range ever recorded in Australia; to .
;Summer
Western Sydney is much warmer than Sydney city in summer. During this time, daytime temperatures can be warmer than the city (in extreme cases the West can even be
hotter). This is because
sea breezes in the City do not penetrate the inland areas. Northwesterlies occasionally bring hot winds from the
desert
A desert is a landscape where little precipitation occurs and, consequently, living conditions create unique biomes and ecosystems. The lack of vegetation exposes the unprotected surface of the ground to denudation. About one-third of the la ...
that raise temperatures as high as . Though
southerly busters may still end the hot conditions. The humidity in the summer is usually in the comfortable range, though some days can be slightly
humid (due to the ocean proximity) or very
dry (due to the heat from the
desert
A desert is a landscape where little precipitation occurs and, consequently, living conditions create unique biomes and ecosystems. The lack of vegetation exposes the unprotected surface of the ground to denudation. About one-third of the la ...
).

;Autumn
In early autumn, hot days are possible, with temperatures above possible in March, but quite rare. April is cooler, with days above happening on average only 1.1 times during the month. Days cooler than occur more regularly leading into May. In May, days are usually mild, ranging from , but can get quite cold, with maximums of or lower starting to occur. Average minimums fall throughout the season, with the first night below often occurring in April.
;Winter
Winter temperatures often show a higher variation in late winter than early winter, with a day in August rarely reaching above , which is unknown in June and July. Winter daytime average around between . Winter nights average , although a few nights per year see temperatures fall below , mostly in July. Nights reaching below more often occur in the far-western suburbs, such as
Campbelltown,
Camden, Penrith and Richmond. These low temperatures often occur when the night sky is clear and the ground can radiate heat back into the atmosphere. Winter nights, though, are typically a few degrees cooler and
frost is not uncommon in some areas, especially those in the far west such as
Penrith and
Richmond.
;Spring
Spring temperatures are highly variable, with temperatures fluctuating quite often. September will normally see 1 day reaching above , and extremely rare, above . Cool days in September can occur, occasionally failing to reach . October and November show high variability, where hot north-westerlies can cause temperatures to rise above , and even above in November, while cool days below are also quite common. The average minimum temperature increases throughout the season, September can still have nights falling below . October and November occasionally have nights falling below .
Climate data
Demographics
Languages

The residents of GWS come from more than 170 countries and speak over 100 different languages and 12% of them, namely the newcomers, do not speak English very well. Cabramatta is made up of 87.7% of people from non-English speaking backgrounds, the highest anywhere in Australia (excluding remote indigenous communities). Other Western Sydney suburbs, such as
Fairfield, Bankstown and
Canley Vale, are also over 80%.
Although many of these communities are Australian-born (including Arabic speakers, with about 50% born therein), Western Sydney still is the main centre of Australian migration, with 60% of new arrivals settling in greater western Sydney in between 2006 and 2011, with the majority coming from India, China,
Iraq
Iraq, officially the Republic of Iraq, is a country in West Asia. It is bordered by Saudi Arabia to Iraq–Saudi Arabia border, the south, Turkey to Iraq–Turkey border, the north, Iran to Iran–Iraq border, the east, the Persian Gulf and ...
, the
Philippines
The Philippines, officially the Republic of the Philippines, is an Archipelagic state, archipelagic country in Southeast Asia. Located in the western Pacific Ocean, it consists of List of islands of the Philippines, 7,641 islands, with a tot ...
and
Vietnam
Vietnam, officially the Socialist Republic of Vietnam (SRV), is a country at the eastern edge of mainland Southeast Asia, with an area of about and a population of over 100 million, making it the world's List of countries and depende ...
. Furthermore, GWS also has more
Indigenous Australian
Indigenous Australians are people with familial heritage from, or recognised membership of, the various ethnic groups living within the territory of contemporary Australia prior to History of Australia (1788–1850), British colonisation. The ...
residents than either South Australia or Victoria, making it the largest
indigenous community in Australia.
These are some of the largest population groups of Australia's non-English speakers found in Western Sydney:
*62% of
Assyrian Neo-Aramaic
Suret ( Help:IPA for Aramaic, �suːrɪtʰor Help:IPA for Aramaic, �suːrɪθ, also known as Assyrian, refers to the varieties of Northeastern Neo-Aramaic (NENA) spoken by Christians, namely Assyrian people, Assyrians.Nordhoff, Sebast ...
speakers
*50% of
Akan speakers
*48% of
Lao speakers
*45% of
Arabic
Arabic (, , or , ) is a Central Semitic languages, Central Semitic language of the Afroasiatic languages, Afroasiatic language family spoken primarily in the Arab world. The International Organization for Standardization (ISO) assigns lang ...
speakers
*43% of
Kurdish speakers
*37% of
Tongan speakers
*34% of
Samoan speakers
*33% of
Hindi
Modern Standard Hindi (, ), commonly referred to as Hindi, is the Standard language, standardised variety of the Hindustani language written in the Devanagari script. It is an official language of India, official language of the Government ...
speakers
*29% of
Vietnamese
*28% of
Filipino/
Tagalog speakers
*28% of
Tamil speakers
*27% of
Maltese speakers
Religion
Western Sydney is the most religious and
socially conservative region in Sydney. Previously, the districts of
Ku-ring-gai,
Hornsby Shire and
The Hills Shire
The Hills Shire (known until 2008 as Baulkham Hills Shire) is a Local government in Australia, local government area in the Greater Western Sydney, Greater Sydney region of Sydney, New South Wales, Australia. The area is north-west of the Sydney ...
in the north were the most religious areas in Sydney, and were formerly known as being part of Sydney's "
bible belt". Today however, the western suburbs have become Sydney's so-called believer belt, with a high proportion of believers found in a band of suburbs that span the cities of Liverpool, Fairfield, Cumberland and Canterbury-Bankstown.
According to the Bureau of Statistics, areas with the highest percentage of Christians were found in the western and
south-western suburbs such as,
Bossley Park (85%),
Grasmere (82.3%),
Theresa Park (81.1%),
Abbotsbury (81%) and
Horsley Park (79.6%), with the most popular denominations being
Catholic
The Catholic Church (), also known as the Roman Catholic Church, is the List of Christian denominations by number of members, largest Christian church, with 1.27 to 1.41 billion baptized Catholics Catholic Church by country, worldwid ...
and
Anglican
Anglicanism, also known as Episcopalianism in some countries, is a Western Christianity, Western Christian tradition which developed from the practices, liturgy, and identity of the Church of England following the English Reformation, in the ...
, respectively. The suburbs east of those, in the
City of Canterbury-Bankstown and
Camden Council, had a high amount of Islamic adherents, such as
Lakemba (59.2%),
South Granville (49%) and
Old Guildford (45.9%).
Buddhism
Buddhism, also known as Buddhadharma and Dharmavinaya, is an Indian religion and List of philosophies, philosophical tradition based on Pre-sectarian Buddhism, teachings attributed to the Buddha, a wandering teacher who lived in the 6th or ...
was the common response in the suburbs of
Cabramatta
Cabramatta, also abbreviated as Cabra, is a suburb in South Western Sydney, in the state of New South Wales, Australia. Cabramatta is located south-west of the Sydney central business district, in the Local government in Australia, local gove ...
,
Canley Vale and
Canley Heights, with 43.0%, 37.1% and 38.4% adhering to it, respectively.
In
Harris Park, to the northwest, Hinduism was the common religion with 44.8% of its inhabitants practicing it.
Westmead (40.8%),
Parramatta
Parramatta (; ) is a suburb (Australia), suburb and major commercial centre in Greater Western Sydney. Parramatta is located approximately west of the Sydney central business district, Sydney CBD, on the banks of the Parramatta River. It is co ...
(28.5%) and
Rosehill (24.0%) also had Hinduism as the most common faith.
File:Auburn Gallipoli Mosque.JPG, Auburn Gallipoli Mosque
File:(1)St Patricks Cathedral Parramatta-1.jpg, St Patrick's Cathedral
Saint Hurmizd cathedral.jpg, Assyrian Church of the East
The Assyrian Church of the East (ACOE), sometimes called the Church of the East and officially known as the Holy Apostolic Catholic Assyrian Church of the East, is an Eastern Christianity, Eastern Syriac Christianity, Syriac Christian denomin ...
in Greenfield Park
File:Bonnyrigg Buddhist temple.jpg, Buddhist temple in Bonnyrigg
OldGuildfordChurch.jpg, Arabic Baptist Church in Old Guildford
Guildford St Marys Anglican Church.JPG, St Mary's Anglican Church in Guildford
Guildford () is a town in west Surrey, England, around south-west of central London. As of the 2011 census, the town has a population of about 77,000 and is the seat of the wider Borough of Guildford, which had around inhabitants in . The nam ...
Society
The region's major city centre is Parramatta, and the rest of the LGAs are growing immensely when it comes population, economic opportunity and environmental diversity. In the early 2010s, urban development has occurred in places like Camden, Campbelltown and Penrith, while Parramatta and Blacktown have grown rapidly. The GWS region overall grew at 2.1% in 2014 and 1.6% p.a. for the past decade. The South-West, such as,
Leppington, spanning Liverpool, Camden and Campbelltown councils, had higher number of families.
The region's population is projected to reach 3 million by 2036.
The more recent suburban developments tend to be less leafy than more established Sydney neighbourhoods.
[These two Western Sydney streets are completely different temperatures — here's why]
By Mridula Amin from ABC News. Retrieved 28 November 2020
Home to around 1 in every 11 Australians, the 2 million inhabitants of GWS live in 743,940 dwellings with an average household size of 3.02. While
Sydney CBD and the
Inner West mostly consist of
federation
A federation (also called a federal state) is an entity characterized by a political union, union of partially federated state, self-governing provinces, states, or other regions under a #Federal governments, federal government (federalism) ...
-era homes, the west usually features larger modern homes, which are predominantly found in the outer, newer suburbs, starting from the
City of Fairfield and
Blacktown
Blacktown is a suburb in New South Wales, Australia, west of the Sydney central business district. It is one of the most multicultural places within Sydney, Greater Sydney.
History
Before the arrival of the First Fleet in 1788, the area of ...
and including
Stanhope Gardens,
Kellyville Ridge, and
Bella Vista to the northwest,
Bossley Park,
Abbotsbury, and
Cecil Hills to the west, and
Hoxton Park,
Harrington Park, and
Oran Park to the southwest.
High school retention rates for years 7 to 12 are the lowest in the Sydney metropolitan area, recording 69.5% compared to 95.2% in Northern Sydney. In 2009, twice as many people in GWS aged 15 or older hadn't attended school at all compared to the rest of Sydney and NSW. The region has strong
automobile dependency with consequent effects on
air quality
Air pollution is the presence of substances in the Atmosphere of Earth, air that are harmful to humans, other living beings or the environment. Pollutants can be Gas, gases like Ground-level ozone, ozone or nitrogen oxides or small particles li ...
, health,
quality of life
Quality of life (QOL) is defined by the World Health Organization as "an individual's perception of their position in life in the context of the culture and value systems in which they live and in relation to their goals, expectations, standards ...
and household budgets.
Regions
The
Department of Planning and Infrastructure Metropolitan Strategy for Sydney divides Greater Western Sydney into three sub-regions:
Western Sydney
Western Sydney as defined by the WSROC region covers and had an estimated resident population as at 30 June 2008 of 1,665,673. The region comprises the areas administered by the
Blacktown City Council
Blacktown City Council is a Local government in Australia, local government area in Western Sydney, situated on the Cumberland Plain, approximately west of the Sydney central business district, in the state of New South Wales, Australia. Esta ...
,
Blue Mountains City Council,
City of Canterbury-Bankstown,
Cumberland Council,
Fairfield City Council,
Hawkesbury City Council,
Hills Shire Council,
Liverpool City Council
Liverpool City Council is the Local government in England, local authority for the City status in the United Kingdom, city of Liverpool in Merseyside, England. Liverpool has had a local authority since 1207, which has been reformed on numerous ...
,
City of Parramatta Council, and the
Penrith City Council Penrith may refer to:
Australia
*Penrith, New South Wales
Penrith is a city in New South Wales, Australia, located in Greater Western Sydney, 55 kilometres (31 mi) west of the Sydney central business district on the banks of the Nepean R ...
.
Western Sydney is also sometimes used to refer to the whole Greater Western Sydney region, which is the combination of Western Sydney as defined above and the
Macarthur Region (also referred to as
South-western Sydney). As well as the ten councils listed above, the GWS region includes
Camden Council,
Campbelltown City Council and
Wollondilly Shire Council.
Economy
With more than 240,000 local businesses which generated more than $95 billion
gross regional product
Gross regional domestic product (GRDP), gross domestic product of region (GDPR), or gross state product (GSP) is a statistic that measures the size of a region's economy. It is the aggregate of gross value added (GVA) of all resident producer unit ...
in 2009, Western Sydney is a diverse area when it comes to
socio-economic
Economics () is a behavioral science that studies the production, distribution, and consumption of goods and services.
Economics focuses on the behaviour and interactions of economic agents and how economies work. Microeconomics analys ...
s, with the two largest industries in the region being
manufacturing
Manufacturing is the creation or production of goods with the help of equipment, labor, machines, tools, and chemical or biological processing or formulation. It is the essence of the
secondary sector of the economy. The term may refer ...
and
construction
Construction are processes involved in delivering buildings, infrastructure, industrial facilities, and associated activities through to the end of their life. It typically starts with planning, financing, and design that continues until the a ...
.
Of the 544,000 jobs situated in the GWS, 75% of those who live in the region also work there.
The
Smithfield–
Wetherill Park Industrial Estate is the largest
industrial estate in the southern hemisphere and is the centre of manufacturing and distribution in GWS. Lying strategically between the major population growth zones in the north-west and south-west of Sydney, it contains more than 1,000 manufacturing, wholesale, transport and service firms which employ more than 20,000 persons.

While overall a lower
income
Income is the consumption and saving opportunity gained by an entity within a specified timeframe, which is generally expressed in monetary terms. Income is difficult to define conceptually and the definition may be different across fields. F ...
area for Sydney, with families who are dependent on
childcare as both parents work, and higher than average
unemployment
Unemployment, according to the OECD (Organisation for Economic Co-operation and Development), is the proportion of people above a specified age (usually 15) not being in paid employment or self-employment but currently available for work du ...
and lower than average
salary
A salary is a form of periodic payment from an employer to an employee, which may be specified in an employment contract. It is contrasted with piece wages, where each job, hour or other unit is paid separately, rather than on a periodic basis.
...
levels, Western Sydney has some exceedingly
high income suburbs nonetheless. Namely, the suburb of
The Ponds, in the City of Blacktown, which is the most highly advantaged suburb in NSW on the
SEIFA index of advantage-disadvantage, ahead of suburbs on the
North Shore, such as
St Ives and
Avalon.
Other affluent suburbs in western Sydney, ranging from
upper middle class to
upper class
Upper class in modern societies is the social class composed of people who hold the highest social status. Usually, these are the wealthiest members of class society, and wield the greatest political power. According to this view, the upper cla ...
neighbourhoods, include,
Acacia Gardens,
Bella Vista,
Castle Hill,
Cherrybrook,
Pemulwuy,
Rouse Hill,
Schofields,
Edmondson Park,
Beaumont Hills,
Glenmore Park,
Cecil Hills,
Elizabeth Hills,
Middleton Grange,
Carnes Hill,
Oran Park,
Leppington and
Spring Farm, among others.
Lower middle class and
working class
The working class is a subset of employees who are compensated with wage or salary-based contracts, whose exact membership varies from definition to definition. Members of the working class rely primarily upon earnings from wage labour. Most c ...
neighbourhoods are mainly concentrated near the heart of the central business district areas of
Fairfield,
Mount Druitt,
Guildford
Guildford () is a town in west Surrey, England, around south-west of central London. As of the 2011 census, the town has a population of about 77,000 and is the seat of the wider Borough of Guildford, which had around inhabitants in . The nam ...
,
Cabramatta
Cabramatta, also abbreviated as Cabra, is a suburb in South Western Sydney, in the state of New South Wales, Australia. Cabramatta is located south-west of the Sydney central business district, in the Local government in Australia, local gove ...
,
Merrylands
Merrylands is a suburb in Western Sydney, Australia. Merrylands is located west of the Sydney central business district and is in the Local government in Australia, local government area of the Cumberland Council, New South Wales, Cumberland Ci ...
,
Rosehill,
Granville,
Canley Vale and
Auburn.
Yennora is known to be the most poorest suburb of western Sydney overall, where the median personal income is just $19,000, followed by
Landsdowne,
Blairmount,
Wiley Park,
Campsie,
Roselands,
Carramar,
Villawood and
Punchbowl. Furthmore,
Claymore in the southwest was listed as one of the most socially disadvantaged areas in New South Wales. Nonetheless, the rest of the GWS region is generally made up of a
middle class
The middle class refers to a class of people in the middle of a social hierarchy, often defined by occupation, income, education, or social status. The term has historically been associated with modernity, capitalism and political debate. C ...
population, with such even found in both affluent and low income suburbs.
Livability
Due to Parramatta's emergence as "Sydney's second CBD",
livability
Livability or liveability is the degree to which a place is good for living. Livability refers to the concerns that are related to the long-term Well-being, wellbeing of individuals and communities. It encompasses factors like neighborhood ameniti ...
in the surrounding western suburbs has been advancing, with
Harris Park being 63rd most liveable area by
Domain Group, followed by Parramatta at 110 and Rosehill at 187. Further to the west, Penrith warranted a spot in the top 200 suburbs of the 555 on the list. Seven of the top ten suburbs for home purchasers were more than west of the Sydney CBD, which included areas with high construction activity such as
Baulkham Hills, Castle Hill, Liverpool and Blacktown, which has become Sydney's most popular area for home buyers, with more sales than any other suburb.
This is mainly due to the immense cultural activities and high affordability in the region, and also the development of new restaurants, high-rise apartments,
telecommunication
Telecommunication, often used in its plural form or abbreviated as telecom, is the transmission of information over a distance using electronic means, typically through cables, radio waves, or other communication technologies. These means of ...
s, local employment,
retail
Retail is the sale of goods and services to consumers, in contrast to wholesaling, which is the sale to business or institutional customers. A retailer purchases goods in large quantities from manufacturers, directly or through a wholes ...
and education. Regarding this, ''Allworth Homes'' director Stephen Thompson states, "While the outskirts of Sydney were once considered undesirable, improved infrastructure coupled with soaring house prices has meant many property seekers are looking further afield for their homes, including high-income earners". With
Western Sydney Airport opening in the mid 2020s, Penrith is slated to become another CBD, with the airport creating 35,000 jobs by 2035.
Agriculture
Agriculture
Agriculture encompasses crop and livestock production, aquaculture, and forestry for food and non-food products. Agriculture was a key factor in the rise of sedentary human civilization, whereby farming of domesticated species created ...
is mainly concentrated in the outskirts of the Greater Western Sydney area, such as in suburbs of
Kemps Creek,
Mount Vernon
Mount Vernon is the former residence and plantation of George Washington, a Founding Father, commander of the Continental Army in the Revolutionary War, and the first president of the United States, and his wife, Martha. An American landmar ...
,
Mulgoa,
Bringelly,
Silverdale,
Orchard Hills,
Luddenham and
Horsley Park, among others, which lie in a
countryside adjacent to the footsteps of the Blue Mountains westwards of these country plains.
Abbotsbury,
Cecil Hills and
Glenmore Park were farms through until the 1980s when it was decided to redevelop them for housing. The area around the site of
Regentville has remained largely rural, if hemmed in somewhat by the modern residential suburbs of
Jamisontown and Glenmore Park.
In the 1800s,
John Blaxland built an original wooden
weir
A weir or low-head dam is a barrier across the width of a river that alters the flow characteristics of water and usually results in a change in the height of the water level. Weirs are also used to control the flow of water for outlets of l ...
at "Grove Farm" (now known as
Wallacia) for a sandstone
flour mill and additional
brewery
A brewery or brewing company is a business that makes and sells beer. The place at which beer is commercially made is either called a brewery or a beerhouse, where distinct sets of brewing equipment are called plant. The commercial brewing of b ...
. The land was also used for
wheat
Wheat is a group of wild and crop domestication, domesticated Poaceae, grasses of the genus ''Triticum'' (). They are Agriculture, cultivated for their cereal grains, which are staple foods around the world. Well-known Taxonomy of wheat, whe ...
farming until 1861 when wheat
rust
Rust is an iron oxide, a usually reddish-brown oxide formed by the reaction of iron and oxygen in the catalytic presence of water or air moisture. Rust consists of hydrous iron(III) oxides (Fe2O3·nH2O) and iron(III) oxide-hydroxide (FeO(OH) ...
infected the entire crop.
The rural regions were chiefly one of
dairying and
grazing
In agriculture, grazing is a method of animal husbandry whereby domestic livestock are allowed outdoors to free range (roam around) and consume wild vegetations in order to feed conversion ratio, convert the otherwise indigestible (by human diges ...
during the 19th century, but in the early 20th century – because of its rural atmosphere and proximity to Sydney –
tourism
Tourism is travel for pleasure, and the Commerce, commercial activity of providing and supporting such travel. World Tourism Organization, UN Tourism defines tourism more generally, in terms which go "beyond the common perception of tourism as ...
developed as people opened their homes as
guest houses. Today, the rural areas include a number of
orchards and
vineyards
A vineyard ( , ) is a plantation of grape-bearing vines. Many vineyards exist for winemaking; others for the production of raisins, table grapes, and non-alcoholic grape juice. The science, practice and study of vineyard production is kno ...
in the
meadow
A meadow ( ) is an open habitat or field, vegetated by grasses, herbs, and other non- woody plants. Trees or shrubs may sparsely populate meadows, as long as they maintain an open character. Meadows can occur naturally under favourable con ...
s.
Vegetable farming and
fruit picking
Fruit picking or fruit harvesting is a seasonal activity (paid or recreational) that occurs during harvest time in areas with fruit growing wild or being farmed in orchards. Some farms market " You-Pick" for orchards, such as the tradition of App ...
are common activities.
Transport
Railway lines in Greater Western Sydney include the
Main Western railway line,
Main Southern railway line,
Bankstown railway line,
Richmond railway line,
Main Suburban railway line
The Main Suburban railway line is the technical name for the trunk railway line between Redfern railway station and Parramatta railway station in Sydney, Australia, but now generally refers to the section between Redfern and where the Main Southe ...
,
East Hills railway line and
Old Main South railway line, connecting the region to central Sydney. The region is also served by several
bus operators. Sydney Metro's
Sydney Metro West and
Western Sydney Airport Metro projects are currently under construction in the region.
The
M4 Western Motorway
The M4 motorway is a series of partially Road pricing, tolled dual carriageway motorways in Sydney designated as route M4. The M4 designation is part of the wider A4/M4 (Sydney), A4 and M4 route designation, the M4 runs parallel and/or below ...
is a prominent
dual carriageway motorway in western Sydney, that stretches from in the east, where it connects with the
Great Western Highway
Great Western Highway is a state highway in New South Wales, Australia. From east to west, the highway links Sydney with Bathurst, New South Wales, Bathurst, on the state's Central Tablelands. The highway also has local road names between the ...
/
Parramatta Road
Parramatta Road is the major historical east-west artery of metropolitan Sydney, New South Wales, Australia, connecting the Sydney central business district, Sydney CBD with Parramatta. It is the easternmost part of the Great Western Highway. S ...
as the
A4 to in west. It continues as the Great Western Highway as the A32, passing the southern fringe of the Parramatta central business district, moving due west across western metropolitan Sydney to Penrith, north of the central business district, crossing the Nepean River via the 1867
Victoria Bridge.
Cumberland Highway links the
Pacific Highway (A1/B83) and
Pacific Motorway (
M1) at Pearces Corner,
Wahroonga in the northeast with the
Hume Highway (A22/A28) at
Liverpool
Liverpool is a port City status in the United Kingdom, city and metropolitan borough in Merseyside, England. It is situated on the eastern side of the River Mersey, Mersey Estuary, near the Irish Sea, north-west of London. With a population ...
in the southwest.
The
M5 Motorway
The M5 is a motorway in England linking the Midlands with the South West England, South West. It runs from junction 8 of the M6 motorway, M6 at West Bromwich near Birmingham to Exeter in Devon. Heading south-west, the M5 runs east of West Brom ...
is the primary route from to the
Sydney CBD, with its terminus being in the south of an interchange near
Prestons where the M5 meets the
Westlink M7 and the M31
Hume Motorway.
The
A6 is a major arterial road that provides a link from the northern and western suburbs to the centre western suburbs –
Bankstown and the
Princes Highway
Princes Highway is a major road in Australia, extending from Sydney via Melbourne to Adelaide through the states of New South Wales, Victoria (Australia), Victoria and South Australia. It has a length of (along Highway 1) or via the former ...
at , via
Lidcombe and
Bankstown.
Henry Lawson Drive was conceived of as a scenic drive to follow the north bank of the
Georges River
The Georges River, also known as Tucoerah River, is an intermediate tide-dominated Ria, drowned valley estuary, that is located in Sydney, Australia. The Georges River is located south and south-west from the Sydney central business district, w ...
in Sydney's southwest.
The
Light Horse Interchange is a motorway
interchange located in Eastern Creek at the junction of the M4 Western Motorway and the Westlink M7 that was opened to traffic in December 2005 due to the population boom in Sydney's western suburbs.
Politics
Greater Western Sydney local government authorities agree on the broad definition of greater western Sydney, but divide the region based on the
regional organisations of councils. The
Western Sydney Regional Organisation of Councils (WSROC) includes the local government areas of
Blacktown
Blacktown is a suburb in New South Wales, Australia, west of the Sydney central business district. It is one of the most multicultural places within Sydney, Greater Sydney.
History
Before the arrival of the First Fleet in 1788, the area of ...
,
Fairfield,
Hawkesbury,
Cumberland,
Liverpool
Liverpool is a port City status in the United Kingdom, city and metropolitan borough in Merseyside, England. It is situated on the eastern side of the River Mersey, Mersey Estuary, near the Irish Sea, north-west of London. With a population ...
,
Parramatta
Parramatta (; ) is a suburb (Australia), suburb and major commercial centre in Greater Western Sydney. Parramatta is located approximately west of the Sydney central business district, Sydney CBD, on the banks of the Parramatta River. It is co ...
and
Penrith. The
Macarthur Regional Organisation of Councils (MACROC) includes the local government areas of Camden, Campbelltown and Wollondilly. In
government administration, the region has a
Minister for Western Sydney, currently held by the Hon.
David Elliott, MP.
Western Sydney is home to a large number of marginal electorates at both a state and federal level. Western Sydney includes, or partially includes, the NSW Electoral Districts of
Penrith,
Londonderry,
Badgerys Creek,
Camden,
Macquarie Fields,
Leppington,
Campbelltown,
Liverpool
Liverpool is a port City status in the United Kingdom, city and metropolitan borough in Merseyside, England. It is situated on the eastern side of the River Mersey, Mersey Estuary, near the Irish Sea, north-west of London. With a population ...
,
Cabramatta
Cabramatta, also abbreviated as Cabra, is a suburb in South Western Sydney, in the state of New South Wales, Australia. Cabramatta is located south-west of the Sydney central business district, in the Local government in Australia, local gove ...
,
Fairfield,
Prospect,
Bankstown,
Granville,
Parramatta
Parramatta (; ) is a suburb (Australia), suburb and major commercial centre in Greater Western Sydney. Parramatta is located approximately west of the Sydney central business district, Sydney CBD, on the banks of the Parramatta River. It is co ...
,
Winston Hills,
Kellyville,
Castle Hill,
Riverstone,
Mount Druitt,
Blacktown
Blacktown is a suburb in New South Wales, Australia, west of the Sydney central business district. It is one of the most multicultural places within Sydney, Greater Sydney.
History
Before the arrival of the First Fleet in 1788, the area of ...
,
Holsworthy,
Auburn,
Hawkesbury.
Western Sydney is considered a particularly crucial region in federal politics, and the region's
social conservativism from its Christian and Muslim communities has been credited with forming policy on migration and the treatment of
asylum seekers by both major political parties. Western Sydney voted 'no' in high margins in the
Australian Marriage Law Postal Survey held in 2017. 12 of the 17 divisions that voted 'no' nationally were from Western Sydney. Despite this, Western Sydney is largely dominated by
Labor, while the conservative
Christian Democrats draw much of their support from the large and devout
Arab Christian and Assyrian populations. Western Sydney can therefore be described as an economically
left-wing
Left-wing politics describes the range of Ideology#Political ideologies, political ideologies that support and seek to achieve social equality and egalitarianism, often in opposition to social hierarchy either as a whole or of certain social ...
but very socially
conservative
Conservatism is a cultural, social, and political philosophy and ideology that seeks to promote and preserve traditional institutions, customs, and values. The central tenets of conservatism may vary in relation to the culture and civiliza ...
region, at least compared to the other regions of Sydney.
Media
The city is also served by several local radio stations, including those from Sydney.
FM stations, Community:
*
SWR Triple 9 (Blacktown) – 99.9 kHz
*
Vintage FM (Penrith) – 87.6 kHz
*
2GLF (Liverpool, Fairfield) – 89.3 kHz
*
2BACR (Bankstown) – 100.9 MHz
*
Alive 90.5 (Parramatta, Hills, Holroyd) – 90.5 MHz
*
2MCR (Macarthur)
FM stations, Commercial:
*
WSFM 101.7 – 101.7 MHz
*
Edge 96.1 – 96.1 MHz
*
C91.3 (Campbelltown) – 91.3 MHz
Television:
Greater Western Sydney is also served by five Sydney television networks, three commercial and two national services:
*
Nine Network
Nine Network (stylised 9Network, and commonly known as Channel Nine or simply Nine) is an Australian commercial free-to-air television network. It is owned by parent company Nine Entertainment and is one of the five main free-to-air television ...
*
Network 10
*
Seven Network
Seven Network (stylised 7Network, and commonly known as Channel Seven or simply Seven) is an Australian commercial free-to-air Television broadcasting in Australia, television network. It is owned by Seven West Media, Seven West Media Limited, ...
*
ABC TV
*
SBS
Sport
The region hosts many professional sporting teams in a wide range of codes. The
National Rugby League has four teams based in the region; the
Canterbury-Bankstown Bulldogs
The Canterbury-Bankstown Bulldogs are an Australian professional rugby league club based in Belmore, a suburb in the Canterbury-Bankstown region of Sydney. They compete in the NRL Telstra Premiership, as well as competitions facilitated by ...
,
Parramatta Eels,
Penrith Panthers
The Penrith Panthers are an Australian professional rugby league football club based in the Greater Western Sydney suburb of Penrith, New South Wales, Penrith that competes in the National Rugby League (NRL). The team is based west of the cen ...
and
Wests Tigers. South Sydney Rabbitohs also play their home games in the region. The region acts as the namesake of the
Australian Football League
The Australian Football League (AFL) is the pre-eminent professional sports, professional competition of Australian rules football. It was originally named the Victorian Football League (VFL) and was founded in 1896 as a breakaway competition ...
's
Greater Western Sydney Giants Australian rules football club. The
A-League's
Western Sydney Wanderers association football club is also based in this region of Sydney. The region also hosts
Macarthur FC of the A-League.
Greater Sydney Rams now represent the region in the
National Rugby Championship. The
Sydney Thunder
The Sydney Thunder is an Australian franchise professional cricket team, competing in Australia's domestic Twenty20 cricket competition, the Big Bash League. Along with the Sydney Sixers, the Thunder is the successor to the Speed Blitz Blues, ...
play at the
Big Bash League (cricket). Other sporting teams include:
*
Baseball
Baseball is a bat-and-ball games, bat-and-ball sport played between two team sport, teams of nine players each, taking turns batting (baseball), batting and Fielding (baseball), fielding. The game occurs over the course of several Pitch ...
:
Sydney Blue Sox
*
Ice hockey
Ice hockey (or simply hockey in North America) is a team sport played on ice skates, usually on an Ice rink, ice skating rink with Ice hockey rink, lines and markings specific to the sport. It belongs to a family of sports called hockey. Tw ...
:
Western Sydney Ice Dogs
*
Netball
Netball is a ball sport played on a rectangular court by two teams of seven players. The primary objective is to shoot a ball through the defender's goal ring while preventing the opposing team from shooting through their own. It is one of a ...
:
Greater Western Sydney Giants
The
Sydney Olympic Park
Sydney Olympic Park is a suburb of Greater Western Sydney, located 13 kilometres west of the Sydney central business district, in the Local government in Australia, local government area of the City of Parramatta, City of Parramatta Council. It i ...
was built for the
2000 Olympic Games
The 2000 Summer Olympics, officially the Games of the XXVII Olympiad, officially branded as Sydney 2000, and also known as the Games of the New Millennium, were an international multi-sport event held from 15 September to 1 October ...
, and has hosted the
NRL Grand Final, the
Sydney 500 auto race and the
Sydney International tennis tournament.
Previously the region was represented in Australia's professional
Basketball
Basketball is a team sport in which two teams, most commonly of five players each, opposing one another on a rectangular Basketball court, court, compete with the primary objective of #Shooting, shooting a basketball (ball), basketball (appro ...
league the
NBL, by the
West Sydney Razorbacks. While the Razorbacks folded, the
Sydney Kings who typically played at the
Sydney Entertainment Centre, an eastern Sydney venue, have since moved to the
Sydney Superdome at Sydney Olympic Park and market towards the whole metropolitan area of Sydney.
Education
Major education facilities include:
*
Western Sydney University, a multi-campus
university
A university () is an educational institution, institution of tertiary education and research which awards academic degrees in several Discipline (academia), academic disciplines. ''University'' is derived from the Latin phrase , which roughly ...
that is ranked in the top 300 in the world in the 2021
THE World University Rankings and 18th in Australia in 2021.
*
TAFE NSW campuses across Western Sydney (including
OTEN) and South Western Sydney
*
University of Sydney
The University of Sydney (USYD) is a public university, public research university in Sydney, Australia. Founded in 1850, it is the oldest university in both Australia and Oceania. One of Australia's six sandstone universities, it was one of the ...
– Camden and Westmead Campus
*
Australian College of Physical Education
It contains many
primary and secondary schools.
Landmarks
;West

*
Raging Waters Sydney in
Prospect, in the
City of Blacktown
Blacktown City Council is a Local government in Australia, local government area in Western Sydney, situated on the Cumberland Plain, approximately west of the Sydney central business district, in the state of New South Wales, Australia. Esta ...
, a
water park operated by
Palace Entertainment.
*
Auburn Botanic Gardens, a botanical garden situated in
Auburn.
*
Central Gardens Nature Reserve in
Merrylands West.
*
Sydney Olympic Park
Sydney Olympic Park is a suburb of Greater Western Sydney, located 13 kilometres west of the Sydney central business district, in the Local government in Australia, local government area of the City of Parramatta, City of Parramatta Council. It i ...
, a suburb created to host the
2000 Summer Olympics
The 2000 Summer Olympics, officially the Games of the XXVII Olympiad, officially branded as Sydney 2000, and also known as the Games of the New Millennium, were an international multi-sport event held from 15 September to 1 October ...
*
Sydney Motorsport Park, a
motorsport
Motorsport or motor sport are sporting events, competitions and related activities that primarily involve the use of Car, automobiles, motorcycles, motorboats and Aircraft, powered aircraft. For each of these vehicle types, the more specific term ...
circuit located in
Eastern Creek.
*
Boothtown Aqueduct in
Greystanes, a 19th-century water bridge that is listed on the
New South Wales State Heritage Register as a site of State significance
* The
Blue Mountains, which is situated on the outskirts of greater western Sydney.
*
Western Sydney Parklands, a major urban
park
A park is an area of natural, semi-natural or planted space set aside for human enjoyment and recreation or for the protection of wildlife or natural habitats. Urban parks are urban green space, green spaces set aside for recreation inside t ...
land which features many attractions such as picnic areas and lookouts, Calmsley Hill Farm,
Blacktown Olympic Park,
Eastern Creek Raceway, the more recently opened zoo,
Sydney Zoo
Sydney Zoo is a zoo in Bungarribee in Greater Western Sydney, New South Wales, Australia. Sydney Zoo is located west of the Sydney central business district (Sydney City Centre). It occupies a site. Sydney Zoo is a member of the Zoo and Aqua ...
, and most notably, the
Nurragingy Reserve.
*
Western Sydney Regional Park, a major precinct in the above parkland, located in Abbotsbury
*
Fairfield Showground, a multi-purpose indoor-outdoor venue situated in
Prairiewood.
*
Bents Basin, a protected nature reserve, a state park and a
swimming hole near
Wallacia
*
Prospect Nature Reserve, a large recreational area that features a potable
water supply
Water supply is the provision of water by public utilities, commercial organisations, community endeavors or by individuals, usually via a system of pumps and pipes. Public water supply systems are crucial to properly functioning societies. Th ...
and storage reservoir.
*
Lower Prospect Canal Reserve, a heritage-listed former farm and public water supply canal and now bushy corridor and nature reserve stretching 7.7 kilometres (4.8 mi).
*
Linnwood, Guildford, a heritage-listed former residence, school, local history museum and children's home and now historical society located in
Guildford
Guildford () is a town in west Surrey, England, around south-west of central London. As of the 2011 census, the town has a population of about 77,000 and is the seat of the wider Borough of Guildford, which had around inhabitants in . The nam ...
.
*
Auburn Gallipoli Mosque, an
Ottoman-style mosque in Auburn.
;Northwest
*
Featherdale Wildlife Park, an Australian zoo in
Doonside, near
Blacktown
Blacktown is a suburb in New South Wales, Australia, west of the Sydney central business district. It is one of the most multicultural places within Sydney, Greater Sydney.
History
Before the arrival of the First Fleet in 1788, the area of ...
.
*
Westfield Parramatta, Parramatta.
[Westfield Group – Westfield Property Portfolio](_blank)
*
Old Government House, a
historic house museum and
tourist spot in Parramatta, was included in the
Australian National Heritage List.
Moreover, the house is Australia's oldest surviving public building.
*
Prospect Hill, a historically significant ridge in the west, listed on the
NSW State Heritage Register.
Prospect Hill , NSW Environment & Heritage
/ref>
* Lake Parramatta, a man-made reservoir, a swimming spot and a recreational area located in North Parramatta.
* Balaka Falls, a natural waterfall
A waterfall is any point in a river or stream where water flows over a vertical drop or a series of steep drops. Waterfalls also occur where meltwater drops over the edge
of a tabular iceberg or ice shelf.
Waterfalls can be formed in seve ...
in Carlingford
* Neoblie, a heritage-listed former residence at Great Western Highway
Great Western Highway is a state highway in New South Wales, Australia. From east to west, the highway links Sydney with Bathurst, New South Wales, Bathurst, on the state's Central Tablelands. The highway also has local road names between the ...
in Mount Druitt.
* The Manse, a heritage-listed former residence and now community museum also in Mount Druitt.
* Hunting Lodge, Rouse Hill, a heritage-listed colonial era hunting lodge located at The Water Lane.
* Royal Oak Inn, Rouse Hill, a heritage-listed hotel located on Windsor Road.
* Elizabeth Farm, an historic estate located in Rosehill.
* Comfort Lodge, heritage-listed former residence and boarding house in Rosehill.
* Elizabeth Farm Reserve, a heritage-listed public reserve on former farmland also in Rosehill.
* Rosehill Gardens Racecourse
* Granville Town Hall
* Crest Theatre
* Camden
* Goldfinders Inn, a heritage-listed former inn, guesthouse, general store and post office and now residence at Kurrajong.
;Southwest
* Cecil Hills Farm, a heritage-listed residence in Cecil Hills.
* Chipping Norton Lake, an important recreational area for Liverpool City council and Fairfield City Council.
* Georges River National Park
* Macarthur Square, a shopping complex in Campbelltown.[Herron Todd White Property Advisors]
''The Month in Review''
, 1 February 2004.
* The Bland Oak in Carramar, one of the oldest and largest trees in Sydney.
* Lansdowne Bridge, a heritage-listed road bridge that carries the Hume Highway across the Prospect Creek at Lansvale.
* Oran Park (homestead), a heritage-listed former golf course
A golf course is the grounds on which the sport of golf is played. It consists of a series of holes, each consisting of a teeing ground, tee box, a #Fairway and rough, fairway, the #Fairway and rough, rough and other hazard (golf), hazards, and ...
, private residence and golf clubhouse and now private residence in Oran Park.
* Raby, Catherine Field, a heritage-listed former sheep farm and cattle farm and now private residence located in Catherine Field.
* Horningsea Park, a heritage-listed homestead in Horningsea Park
Gallery
Image:Wentworthville Presbyterian Church.JPG, Presbyterian Church Wentworthville
Image:ParramattaTownHallfixedperspective.jpg, Parramatta
Parramatta (; ) is a suburb (Australia), suburb and major commercial centre in Greater Western Sydney. Parramatta is located approximately west of the Sydney central business district, Sydney CBD, on the banks of the Parramatta River. It is co ...
Town Hall
Image:Prospect Reservoir Sunset.jpg, Prospect Reservoir
Image:Bicentennial_Park_5.JPG, Bicentennial Park at Sydney Olympic Park
Sydney Olympic Park is a suburb of Greater Western Sydney, located 13 kilometres west of the Sydney central business district, in the Local government in Australia, local government area of the City of Parramatta, City of Parramatta Council. It i ...
Image:Bankstownreservoir.jpg, Bankstown Reservoir
File:MerrylandsWestNSWgardens.jpg, Central Gardens Nature Reserve
File:Greystaneswaterbridge.jpg, Boothtown Aqueduct
File:ProspectPemulwuypine.jpg, Prospect Hill Laccolith (Monterey Pine
''Pinus radiata'' (synonym (taxonomy), syn. ''Pinus insignis''), the Monterey pine, insignis pine or radiata pine, is a species of pine native to the Central Coast (California), Central Coast of California and Mexico (on Guadalupe Island and Ced ...
forest)
File:Blandoaktree.jpg, The Bland Oak tree
File:WilliamLawsonDr.jpg, Entrance to Prospect Reservoir recreational area
File:Zengardengate.jpg, Auburn Botanic Gardens
File:Bentsbasin.jpg, Rocky rapids of Bents Basin
See also
* Cumberland Plain
* Darug people
* Westie
* Regions of New South Wales
** Regions of Sydney
* Western Sydney Regional Organisation of Councils
* Local government areas of New South Wales
* Geography of Sydney
References
Notes
External links
Centre for Western Sydney
Centre for Western Sydney's statistical service
Western Sydney demographic profile
NSW Government's Office of Western Sydney
Western Sydney Regional Organisation of Councils (WSROC)
*
WSROC Regional Profile
Macarthur Regional Organisation of Councils (MACROC)
SYDNEY.com – Sydney-West
* Creative Commons license">CC-By-SA">Creative_Commons_license.html" ;"title="/nowiki>Creative Commons license">CC-By-SA/nowiki>
Centre for Western Sydney at Western Sydney University
{{coord missing">New South Wales
Regions of New South Wales">Regions of Sydney
Regions of New South Wales