Seeduwa (/sīðuvə/;
Sinhalese: සීදුව ''Seeduwa''
pronounced īðuvə Tamil
Tamil may refer to:
People, culture and language
* Tamils, an ethno-linguistic group native to India, Sri Lanka, and some other parts of Asia
**Sri Lankan Tamils, Tamil people native to Sri Lanka
** Myanmar or Burmese Tamils, Tamil people of Ind ...
: சீதுவை ''Seeduwai''
pronounced ītuvai is a
suburb
A suburb (more broadly suburban area) is an area within a metropolitan area. They are oftentimes where most of a metropolitan areas jobs are located with some being predominantly residential. They can either be denser or less densely populated ...
of
Negombo
Negombo (, ), also known as Punchi Romaya (Little Rome), is a major city in Sri Lanka, situated on the west coast and at the mouth of the Negombo Lagoon, in the Western Province, Sri Lanka, Western Province, from Colombo via the E03 expressway ...
, in
Katana Divisional Secretariat,
Western Province of
Sri Lanka
Sri Lanka, officially the Democratic Socialist Republic of Sri Lanka, also known historically as Ceylon, is an island country in South Asia. It lies in the Indian Ocean, southwest of the Bay of Bengal, separated from the Indian subcontinent, ...
. It is located on the
A03 road between
Colombo
Colombo, ( ; , ; , ), is the executive and judicial capital and largest city of Sri Lanka by population. The Colombo metropolitan area is estimated to have a population of 5.6 million, and 752,993 within the municipal limits. It is the ...
and
Negombo
Negombo (, ), also known as Punchi Romaya (Little Rome), is a major city in Sri Lanka, situated on the west coast and at the mouth of the Negombo Lagoon, in the Western Province, Sri Lanka, Western Province, from Colombo via the E03 expressway ...
.
Seeduwa is north of
Colombo
Colombo, ( ; , ; , ), is the executive and judicial capital and largest city of Sri Lanka by population. The Colombo metropolitan area is estimated to have a population of 5.6 million, and 752,993 within the municipal limits. It is the ...
via
E003, and north via A03, and is situated south of
Katunayake
Katunayake (, ), is a suburb of Negombo in Western Province, Sri Lanka. It is the site of Bandaranaike International Airport, the primary international air gateway to Sri Lanka. With the change of government in 1977 and the introduction of the op ...
, north of
Ja-Ela
Ja-Ela (, ) is a town, located approximately north of the city centre of Colombo, Sri Lanka. Ja-Ela lies on the A3 highway (Sri Lanka), A3 road which overlaps with the E03 expressway (Sri Lanka), Colombo – Katunayake Expressway at the Ja-Ela I ...
, and west of
Raddoluwa and east of
Negombo Lagoon
Negombo Lagoon is a large estuarine lagoon in Negombo, south-west Sri Lanka.
The lagoon is fed by a number of small rivers and the Hamilton Canal (also known as the Dutch canal). It is linked to the sea by a narrow Channel (geography), channel to ...
. Seeduwa has an area of . In 2012, Seeduwa had a population of 38,355
with the majority of people either
Roman Catholics
The Catholic Church (), also known as the Roman Catholic Church, is the largest Christian church, with 1.27 to 1.41 billion baptized Catholics worldwide as of 2025. It is among the world's oldest and largest international institut ...
,
Methodists or
Buddhists
Buddhism, also known as Buddhadharma and Dharmavinaya, is an Indian religion and philosophical tradition based on teachings attributed to the Buddha, a wandering teacher who lived in the 6th or 5th century BCE. It is the world's fourth ...
.
Etymology
There are four theories about the origin of the name "Seeduwa":
''Duwa'' දූව
pronounced �ūvə meaning "island" is given to the village as it is surrounded by the river Dandugam Oya (Attanugalu Oya), as well as canals and paddy fields, giving Seeduwa an island-like appearance.
The four theories concern the beginning portion "සී" (''See-)'' of the name Seeduwa.
# The name could have derived from ''Sinha Duwa'' ("සිංහදූව")
pronounced iṁhə ðūvəderived from සිංහයන් සිටි = සිංහදූව සීදුව
island where lions existed) due to the belief of past presence of lions in the village. However, there is no evidence of
lions existed in Sri Lanka after 37,000 BC, which makes this theory neglectable.
# The name could have derived from ''Sinha Duwa'' ("සිංහදූව")
pronounced iṁhə ðūvəderived from සිංහගේ දූව = සිංහදූව සීදුව
Sinha's Island) because King
Bhuwanaikabahu V gave this area to a chief named Sinha.
# The name could have derived from ''Sivu Dupath'' ("සිවුදූපත්")
pronounced ivu ðūpaθderived from දූපත් සතර
= සිවුදූපත්සී දුව
four islands) because there are four areas in Seeduwa (Athul Owita, Maddegoda, Vena and Maharagodalla) which are separated with small canals and paddy fields, creating the appearance of four islands.
# Finally, that it could have derived from ''Siri Duwa'' ("සිරිදූව")
pronounced iri ðūvəderived from සිරිමත් දූව = සිරි දූව සීදුව
prosperous island) because in the past this was a prosperous area.
History
The first historical evidence of Seeduwa occurs in the era of King
Bhuwanekabahu V, when this area was given to a chief named Simha.
As Seeduwa is a village in the coastal area, which has been governed by the Portuguese, Dutch and English during their respective periods of control of the island, thus their influence is significant.
Evidence from the Dutch period includes the observation tower at
Amandoluwa. In 1890, a
Roman Catholic
The Catholic Church (), also known as the Roman Catholic Church, is the largest Christian church, with 1.27 to 1.41 billion baptized Catholics worldwide as of 2025. It is among the world's oldest and largest international institut ...
church building was built in Seeduwa, for a congregation which had previously met in a small tent.
With the development occurred after establishment of open economy, this area became very significant as a result of the location in between the Investment Promotion Zone in Katunayake, and Ekala Industrial Estate. Most of the employees started to board in Seeduwa. As a result, Seeduwa got more populated.
Geography

Seeduwa is bordered from the Dandugam Oya (Aththanugalu Oya) to the South and East, while from the Negombo Lagoon to the West. It is majorly composed of land, marshes and the mangroves.
[කටුනායක සීදුව නගර සභාව ගොඩනඟන අපේ වැඩපිළිවෙළ, a political promotian magazine from JVP] Dandugam Oya (Aththanagalu Oya), and Dickwela stream, which is a natural stream starting from the river exist as the water bodies running through the village. Marshy fields are found surrounding the canal and the river. Mangrove ecosystems are found in the estuary of Dandugam Oya (Aththanagalu Oya), and along the lining of the lagoon. Most of the water is taken from ground, as per availability of ground water.
Climate
Seeduwa has a tropical monsoon climate. Temperature of Seeduwa is fairly temperate throughout the year. May and October are the months with maximum precipitation. The yearly average temperature is 29.5 °C (85.1 °F).
Government
Before 1970, Seeduwa was governed by the Andiambalama Village Council. From 1970 onwards Seeduwa has been governed by the Seeduwa Katunayake Urban Council. Its
chairman
The chair, also chairman, chairwoman, or chairperson, is the presiding officer of an organized group such as a board, committee, or deliberative assembly. The person holding the office, who is typically elected or appointed by members of the gro ...
is elected every five years through local government polls. Following the 2018 local government elections the
Sri Lanka Podujana Peramuna
The Sri Lanka People's Front (; ), commonly known by its Sinhalese name Sri Lanka Podujana Peramuna (SLPP), is a political party in Sri Lanka. It was the ruling party in Sri Lanka from 2019 to 2022 and was the largest party in Parliament of Sr ...
hold the majority of the Council seats. Sarath Peiris, a
United National Party
The United National Party (UNP; , ) is a Centre-right politics, centre-right political party in Sri Lanka.
Founded in 1946, the party was one of Sri Lanka's two main parties for several decades. The UNP has served as the country's ruling party ...
politician, however was elected as chairman.
Zones
Seeduwa consists of 6 zones which includes 9 wards of Katunayake Seeduwa Urban Council.
* Seeduwa (/sīðuvə/)
**
Seeduwa North
**
Seeduwa South
* Amandoluwa (/amanðoluvə/)
* Bandarawaththe (/baṇḍāravaððə/)
**
Bandarawaththe West
**
Bandarawaththe East
* Ambalammulla (/ambəlammullə/)
* Mookalangamuwa (/mūkəlaṁgəmuvə/)
**
Mookalangamuwa West
**
Mookalangamuwa East
* Liyanagemulla (/liyənəgēmullə/)
**
Liyanagemulla North
**
Liyanagemulla South
Economy
In the 19th century, the economy of Seeduwa was based on coconut and cinnamon production, as well as carpentry, in which the residents were employed in.
After the economical changes happened in Sri Lanka in 1977, a noticeable change of economy happened in this area. Therefore, this area was chosen to the establishment of Investment Promotion Zone, Bandaranayake International Airport (CMB), army camps, State Distilleries Corporation (Currently DCSL) were established in this area. With the establishments of industries under Investment Board, this became a town of national importance.
Ambalammulla area, which is the southernmost, is still famous for its pottery.
Religions

Before the 17th century, most inhabitants of Seeduwa was
Buddhists
Buddhism, also known as Buddhadharma and Dharmavinaya, is an Indian religion and philosophical tradition based on teachings attributed to the Buddha, a wandering teacher who lived in the 6th or 5th century BCE. It is the world's fourth ...
. An old Sanhida is located under the
Banyan
A banyan, also spelled banian ( ), is a fig that develops accessory trunks from adjacent prop roots, allowing the tree to spread outwards indefinitely. This distinguishes banyans from other trees with a strangler habit that begin life as ...
tree near the ferry.
In the 17th century,
Roman Catholic
The Catholic Church (), also known as the Roman Catholic Church, is the largest Christian church, with 1.27 to 1.41 billion baptized Catholics worldwide as of 2025. It is among the world's oldest and largest international institut ...
priests came to the village and many were converted. In 1890, a church was built and dedicated to
Immaculata Virgin Mary, replacing a tent the congregation had met in previously.
In 1814,
Methodist
Methodism, also called the Methodist movement, is a Protestant Christianity, Christian Christian tradition, tradition whose origins, doctrine and practice derive from the life and teachings of John Wesley. George Whitefield and John's brother ...
ministers arrived and established a church, converted a number of people.
During the early 20th century, relations between Catholics and Methodists were strained. In 1946, Methodist leader Rev. Dencil De Silva, who led the Methodist council, opened a youth centre to people of any religion, easing some of the religious tension in the region.
Now all live in peace and harmony.
Present day, the majority is Roman Catholic Population, alongside Buddhists, Methodists, and other Christians.
Places of Religious Importance
Buddhist
* Sri Sugatharama Temple - Mookalangamuwa
* Suvisuddharama Temple - Liyanagemulla
* Shantharamaya Temple - Mookalangamuwa
* Gangaramaya Temple - Ambalammulla
* Bandarawaththe Bodhiya - Badarawaththe
* Mahawaththe Bodhiya - Mookalangamuwa
Roman Catholic
= Seeduwa Parish
=
* Church of Immaculata Virgin Mary - Seeduwa
* Church of St. Francis Salis - Amandoluwa
* Church of St. Sebastian - Jayawardanapura
* Church of St. Jude - Kurulukele
* Supuwath Arana - Seeduwa
= Bandarawaththe Parish
=
* Church of St. Mary - Bandarawaththe
= Liyanagemulla Parish
=
* Shrine of St. Anthony - Liyanagemulla
Methodist
* Seeduwa Methodist Church
* Rajapakshapura Methodist Church
* Liyanagemulla Methodist Church
* Maddegoda Methodist Church
* Jayawardanapura Methodist Church
Transportation
Road Transport
Seeduwa is located on the
A3 (Colombo - Negombo Road). The newly constructed
E03 (Colombo Katunayake Expressway) runs through the boundaries of Seeduwa.
Bus
Most of the bus routes which start from Colombo or Ja-Ela and passing or destined to Negombo run through the border of Seeduwa. Other than that some busses run from Raddolugama to Seeduwa and to Awariwaththe (Katunayake).
Common Bus Routes Via Seeduwa
Colombo - Point Pedro (87)
Colombo - Jaffna (87)
Colombo - Killinochchi (87)
Colombo - Vavuniya (87)
Colombo - Mannar (04)
Colombo - Thalaimannar (04)
Colombo - Anuradhapura (04)
Colombo - Puttalam (04)
Colombo - Anamaduwa (04)
Colombo - Chilaw (04)
Colombo - Negambo (240)
Colombo - Katunayake Airport (187)
Colombo - Raddolugama (188)
Rail Transport
The
Puttlam railway line runs through Seeduwa. Seeduwa railway station is a railway station where most of the express trains stop. Puttlam line ends its double track from Seeduwa to begin a single track. Currently double track is under construction from Seeduwa. Railway stations in Seeduwa are:
* Seeduwa Railway Station
* Liyanagemulla Railway Station
Other Transport
Other than Bandaranayake International Airport, the main seaplane landing port in Sri Lanka has been opened on the shore of Dandugam (Aththanagalu) Oya at Seeduwa, which will be run by Sri Lankan Airlines.
Education
Schools in Seeduwa are under the Negombo Educational Zone. Following is a list of several of the schools in the area.
* Amandoluwa RCPV
* Amandoluwa MV
* Bandaranayake JSV
* Davisamara MV
* Seeduwa Methodist PV
* Seeduwa RCPV
* Sri Jothirathna V
* St. Mary's PV
Sports
Seeduwa has the rich traditional history of producing outstanding volleyball players and even schools like Davisamara College, Seeduwa, is far ahead of most of the school that play volleyball. Some recent players are as follows:
Members of Sri Lanka Junior Men's Volleyball team 2017 for 18th Asian Junior Men's (under 21) Volleyball Championships who are from Seeduwa:
* Rehan Madusanka Fernando (Davisamara MV)
* Mihiranga Udayakumara (Davisamara MV)
* Vishmana Chankama (Davisamara MV)
* Chamika Sandaruwan (Davisamara MV)
Members of Asian Youth Volleyball squad for Myanmar tourney 2017 who are from Seeduwa:
* Dinidu Ruchintha Lakshan Tissera (Davisamara MV)
* Pasindu Sandaruwan (Davisamara MV)
* Dilanka Maduranga (Davisamara MV)
Cricket and Elle
are also popular in Seeduwa.
Notable residents
Actors
*
Vijaya Kumaranathunga - actor, politician
*
Jeewan Kumarathunga - actor, politician
Musicians
*
Henry Caldera - singer, songwriter, musician
* Ivo Denis - singer
Musical Bands Originated
* Seeduwa Sakura
* Seeduwa Bravo
See also
*
E03 expressway (Sri Lanka)
The Colombo–Katunayake Expressway is Sri Lanka's second E Class highway. The highway links the Sri Lankan capital Colombo with Bandaranaike International Airport, Katunayake and Negombo. Construction on the highway began in October 2009, and ...
*
Liyanagemulla
References
Location of Seeduwa
{{Municipalities and Urban areas of Sri Lanka
Populated places in Western Province, Sri Lanka