A metropolis () is a large

city A city is a human settlement of notable size.Goodall, B. (1987) ''The Penguin Dictionary of Human Geography''. London: Penguin.Kuper, A. and Kuper, J., eds (1996) ''The Social Science Encyclopedia''. 2nd edition. London: Routledge. It can be def ...

conurbation A conurbation is a region comprising a number of metropolises, cities, large towns, and other urban areas which through population growth and physical expansion, have merged to form one continuous urban or industrially developed area. In most ca ...

which is a significant economic, political, and cultural center for a country or region, and an important hub for regional or international connections, commerce, and communications. A big city belonging to a larger urban agglomeration, but which is not the core of that agglomeration, is not generally considered a metropolis but a part of it. The plural of the word is ''metropolises'', although the Latin plural is ''metropoles'', from the Greek ''metropoleis'' (). For urban centers outside metropolitan areas that generate a similar attraction on a smaller scale for their region, the concept of the

regiopolis In Germany, a regiopolis is a city outside the core of a metropolitan area, that serves as an independent driving force for development within a larger region. The concept is used to develop midsized urban regions within regional, national and g ...

("regio" for short) was introduced by urban and regional planning researchers in Germany in 2006.

Etymology

Metropolis (μητρόπολις) is a Greek word, coming from μήτηρ, ''mḗtēr'' meaning "mother" and πόλις, ''pólis'' meaning "city" or "town", which is how the

Greek colonies Greek colonization was an organised colonial expansion by the Archaic Greeks into the Mediterranean Sea and Black Sea in the period of the 8th–6th centuries BC. This colonization differed from the migrations of the Greek Dark Ages in that it ...

of antiquity referred to their original cities, with whom they retained cultic and political-cultural connections. The word was used in post-classical Latin for the chief city of a province, the seat of the government and, in particular, ecclesiastically for the seat or see of a

metropolitan bishop In Christian churches with episcopal polity, the rank of metropolitan bishop, or simply metropolitan (alternative obsolete form: metropolite), pertains to the diocesan bishop or archbishop of a metropolis. Originally, the term referred to the b ...

to whom

suffragan bishop A suffragan bishop is a type of bishop in some Christian denominations. In the Anglican Communion, a suffragan bishop is a bishop who is subordinate to a metropolitan bishop or diocesan bishop (bishop ordinary) and so is not normally jurisdiction ...

s were responsible. This usage equates the province with the

diocese In Ecclesiastical polity, church governance, a diocese or bishopric is the ecclesiastical district under the jurisdiction of a bishop. History In the later organization of the Roman Empire, the increasingly subdivided Roman province, pro ...

episcopal see An episcopal see is, in a practical use of the phrase, the area of a bishop's ecclesiastical jurisdiction. Phrases concerning actions occurring within or outside an episcopal see are indicative of the geographical significance of the term, mak ...

. In a colonial context, it is the "mother city" of a

colony In modern parlance, a colony is a territory subject to a form of foreign rule. Though dominated by the foreign colonizers, colonies remain separate from the administration of the original country of the colonizers, the ''metropole, metropolit ...

, that is, the city which sent out settlers. The word has distant roots in the colonial past of Ancient Greece with first usage in

Middle English Middle English (abbreviated to ME) is a form of the English language that was spoken after the Norman conquest of 1066, until the late 15th century. The English language underwent distinct variations and developments following the Old English p ...

around the 14th century. This was later generalized to a city regarded as a center of a specified activity, or any large, important city in a nation.

Africa

Angola

Luanda Luanda () is the capital and largest city in Angola. It is Angola's primary port, and its major industrial, cultural and urban centre. Located on Angola's northern Atlantic coast, Luanda is Angola's administrative centre, its chief seaport ...

is the capital and largest city in Angola. It is Angola's primary port, and its major industrial, cultural and urban centre. Its metropolitan area is the most populous Portuguese-speaking capital city in the world, with over 8.3 million inhabitants.

Democratic Republic of Congo

Kinshasa Kinshasa (; ; ln, Kinsásá), formerly Léopoldville ( nl, Leopoldstad), is the capital and largest city of the Democratic Republic of the Congo. Once a site of fishing and trading villages situated along the Congo River, Kinshasa is now one o ...

is a megacity with a population of about 15 million. Kinshasa is Africa's third-largest urban area after Cairo and Lagos. It is projected to be one of the ten biggest cities in the world in 2050.

Egypt

Cairo Cairo ( ; ar, القاهرة, al-Qāhirah, ) is the capital of Egypt and its largest city, home to 10 million people. It is also part of the largest urban agglomeration in Africa, the Arab world and the Middle East: The Greater Cairo metro ...

and

Alexandria Alexandria ( or ; ar, ٱلْإِسْكَنْدَرِيَّةُ ; grc-gre, Αλεξάνδρεια, Alexándria) is the second largest city in Egypt, and the largest city on the Mediterranean coast. Founded in by Alexander the Great, Alexandria ...

are considered Egypt's biggest metropolises.

Ethiopia

Addis Ababa Addis Ababa (; am, አዲስ አበባ, , new flower ; also known as , lit. "natural spring" in Oromo), is the capital and largest city of Ethiopia. It is also served as major administrative center of the Oromia Region. In the 2007 census, t ...

is the capital city of Ethiopia, and where the African Union is headquartered. As of 2008 the metro population is approximately 4.5 million.

Ghana

Accra Accra (; tw, Nkran; dag, Ankara; gaa, Ga or ''Gaga'') is the capital and largest city of Ghana, located on the southern coast at the Gulf of Guinea, which is part of the Atlantic Ocean. As of 2021 census, the Accra Metropolitan District, , ...

is an economic and administrative hub, and serves as the anchor of the larger

Greater Accra Metropolitan Area The Greater Accra Metropolitan Area (GAMA) is a metropolitan region centered in Ghana's capital Accra. With around five million inhabitants, the metropolitan area is one of the 90 largest agglomerations in the world. The GAMA is largely continuou ...

(GAMA).

Ivory Coast

According to the 2014 census,

Abidjan Abidjan ( , ; N'Ko script, N’ko: ߊߓߌߖߊ߲߬) is the economic capital of the Ivory Coast. As of the Demographics of Ivory Coast, 2021 census, Abidjan's population was 6.3 million, which is 21.5 percent of overall population of the country, ...

's population was 4.7 million, which is 20 percent of the overall population of the country, and this also makes it the sixth most populous city proper in Africa, after Lagos, Cairo, Kinshasa, Dar es Salaam, and Johannesburg. It has officially been designated as the "economic capital" of the country. In 2020 the Urban area population was over 5 million inhabitants.

Kenya

Nairobi Nairobi ( ) is the capital and largest city of Kenya. The name is derived from the Maasai phrase ''Enkare Nairobi'', which translates to "place of cool waters", a reference to the Nairobi River which flows through the city. The city proper ha ...

is the capital and the largest city of Kenya. The city proper had a population of 4,397,073 in the 2019 census, while the metropolitan area has a population of 9,354,580.

Nigeria

Lagos Lagos (Nigerian English: ; ) is the largest city in Nigeria and the List of cities in Africa by population, second most populous city in Africa, with a population of 15.4 million as of 2015 within the city proper. Lagos was the national ca ...

is projected to be one of the ten biggest cities in the world in 2050. As of 2015, unofficial figures put the population of "Greater Metropolitan Lagos", which includes Lagos and its surrounding metro area, extending as far as into

Ogun State Ogun State is a state in southwestern Nigeria. Created on 3 February 1976 from the former Western State. Ogun State borders Lagos State to the south, Oyo State and Osun State to the north, Ondo State to the east, and the Republic of Benin to the ...

, at approximately 21 million.

Tanzania

With a population increase of 5.6 percent per year from 2002 to 2012,

Dar es Salaam Dar es Salaam (; from ar, دَار السَّلَام, Dâr es-Selâm, lit=Abode of Peace) or commonly known as Dar, is the largest city and financial hub of Tanzania. It is also the capital of Dar es Salaam Region. With a population of over s ...

is the third-fastest-growing city in Africa, after

Bamako Bamako ( bm, ߓߡߊ߬ߞߐ߬ ''Bàmakɔ̌'', ff, 𞤄𞤢𞤥𞤢𞤳𞤮 ''Bamako'') is the Capital city, capital and largest city of Mali, with a 2009 population of 1,810,366 and an estimated 2022 population of 2.81 million. It is located on t ...

and

, and the ninth-fastest-growing in the world. The metro population is expected to reach 15.12 million by 2020.

Uganda

Kampala Kampala (, ) is the capital and largest city of Uganda. The city proper has a population of 1,680,000 and is divided into the five political divisions of Kampala Central Division, Kawempe Division, Makindye Division, Nakawa Division, and Ruba ...

is the capital and largest city of Uganda. Kampala's metropolitan area is estimated at 6,709,900 people in 2019 by the

Uganda Bureau of Statistics The Uganda Bureau of Statistics ("UBOS") is an agency of the Ugandan government. Formed by the Uganda Bureau of Statistics Act, 1998, the agency is mandated to "coordinate, monitor and supervise Uganda's National Statistical System". Location ...

in an area of . Kampala is reported to be among the fastest-growing cities in Africa, with an annual population growth rate of 4.03 percent.

Asia

Afghanistan

The capital city,

Kabul Kabul (; ps, , ; , ) is the capital and largest city of Afghanistan. Located in the eastern half of the country, it is also a municipality, forming part of the Kabul Province; it is administratively divided into 22 municipal districts. Acco ...

, has grown to become the country's sole metropolis, and is the only city with more than one million people.

Bangladesh

In the People's Republic of Bangladesh, there are five metropolitan areas:

Dhaka Dhaka ( or ; bn, ঢাকা, Ḍhākā, ), formerly known as Dacca, is the capital and largest city of Bangladesh, as well as the world's largest Bengali-speaking city. It is the eighth largest and sixth most densely populated city ...

Chittagong Chittagong ( /ˈtʃɪt əˌɡɒŋ/ ''chit-uh-gong''; ctg, চিটাং; bn, চিটাগং), officially Chattogram ( bn, চট্টগ্রাম), is the second-largest city in Bangladesh after Dhaka and third largest city in B ...

, Rajshahi,

Sylhet Sylhet ( bn, সিলেট) is a metropolitan city in northeastern Bangladesh. It is the administrative seat of the Sylhet Division. Located on the north bank of the Surma River at the eastern tip of Bengal, Sylhet has a subtropical climate an ...

and

Khulna Khulna ( bn, খুলনা, ) is the third-largest city in Bangladesh, after Dhaka and Chittagong. It is the administrative centre of Khulna District and Khulna Division. Khulna's economy is the third-largest in Bangladesh, contributing $53 b ...

. Lands are highly priced and residents are considered to have a better urban lifestyle. Special police departments are allotted for the metropolitan cities, and there are city corporations for which mayors are elected for five-year regimes. Most of these cities have population density of 35,000/square mile or more. Dhaka is the wealthiest city out of all and is considered a

Megacity A megacity is a very large city, typically with a population of more than 10 million people. Precise definitions vary: the United Nations Department of Economic and Social Affairs in its 2018 "World Urbanization Prospects" report counted urban ...

because its population surpassed 10 million.

China

China ''(People's Republic of China)'' is the fourth-largest country by geographical area and the most populous country with over 1.4 billion people and is also known for its large number of metropoles, with recognised " tiers" that classify mainland metropoles. Nationally, the largest metropoles include

Beijing } Beijing ( ; ; ), alternatively romanized as Peking ( ), is the capital of the People's Republic of China. It is the center of power and development of the country. Beijing is the world's most populous national capital city, with over 21 ...

Shanghai Shanghai (; , , Standard Mandarin pronunciation: ) is one of the four direct-administered municipalities of the People's Republic of China (PRC). The city is located on the southern estuary of the Yangtze River, with the Huangpu River flow ...

Guangzhou Guangzhou (, ; ; or ; ), also known as Canton () and alternatively romanized as Kwongchow or Kwangchow, is the capital and largest city of Guangdong province in southern China. Located on the Pearl River about north-northwest of Hong Kon ...

and

Shenzhen Shenzhen (; ; ; ), also historically known as Sham Chun, is a major sub-provincial city and one of the special economic zones of China. The city is located on the east bank of the Pearl River estuary on the central coast of southern province ...

, the four cities are classified as the "First-Tier Cities" (一线城市). Second-tier cities are numerous and consist of regional centres, such as

Changsha Changsha (; ; ; Changshanese pronunciation: (), Standard Mandarin pronunciation: ) is the capital and the largest city of Hunan Province of China. Changsha is the 17th most populous city in China with a population of over 10 million, an ...

Chengdu Chengdu (, ; Simplified Chinese characters, simplified Chinese: 成都; pinyin: ''Chéngdū''; Sichuanese dialects, Sichuanese pronunciation: , Standard Chinese pronunciation: ), Chinese postal romanization, alternatively Romanization of Chi ...

Chongqing Chongqing ( or ; ; Sichuanese dialects, Sichuanese pronunciation: , Standard Mandarin pronunciation: ), Postal Romanization, alternately romanized as Chungking (), is a Direct-administered municipalities of China, municipality in Southwes ...

Hangzhou Hangzhou ( or , ; , , Standard Mandarin pronunciation: ), also romanized as Hangchow, is the capital and most populous city of Zhejiang, China. It is located in the northwestern part of the province, sitting at the head of Hangzhou Bay, whi ...

Jinan Jinan (), Postal Map Romanization, alternately romanization of Chinese, romanized as Tsinan, is the Capital (political), capital of Shandong province in East China, Eastern China. With a population of 9.2 million, it is the second-largest city i ...

Nanjing Nanjing (; , Mandarin pronunciation: ), alternately romanized as Nanking, is the capital of Jiangsu province of the People's Republic of China. It is a sub-provincial city, a megacity, and the second largest city in the East China region. T ...

Qingdao Qingdao (, also spelled Tsingtao; , Mandarin: ) is a major city in eastern Shandong Province. The city's name in Chinese characters literally means " azure island". Located on China's Yellow Sea coast, it is a major nodal city of the One Belt ...

Shenyang Shenyang (, ; ; Mandarin pronunciation: ), formerly known as Fengtian () or by its Manchu language, Manchu name Mukden, is a major China, Chinese sub-provincial city and the List of capitals in China#Province capitals, provincial capital of Lia ...

Tianjin Tianjin (; ; Mandarin: ), alternately romanized as Tientsin (), is a municipality and a coastal metropolis in Northern China on the shore of the Bohai Sea. It is one of the nine national central cities in Mainland China, with a total popul ...

Wuhan Wuhan (, ; ; ) is the capital of Hubei, Hubei Province in the China, People's Republic of China. It is the largest city in Hubei and the most populous city in Central China, with a population of over eleven million, the List of cities in China ...

, and

Xi'an Xi'an ( , ; ; Chinese: ), frequently spelled as Xian and also known by #Name, other names, is the list of capitals in China, capital of Shaanxi, Shaanxi Province. A Sub-provincial division#Sub-provincial municipalities, sub-provincial city o ...

, etc. Many of China's metropoles constitute a

city cluster In China, a megalopolis () is a designation by the government to promote the development of a group of cities through transportation and communication links. The Economist Intelligence Unit in 2012 identified 13 megalopolises: Chang-Zhu-Tan (Grea ...

, such as the Yangtze River Delta Megalopolis and the Pearl River Delta Megalopolis.

India

India ''(Republic of India)'' is the seventh-largest country by geographical area and the second-most populous country with over 1.3 billion people. The 74th Amendment to the Indian Constitution defines a

metropolitan area A metropolitan area or metro is a region that consists of a densely populated urban agglomeration and its surrounding territories sharing industries, commercial areas, transport network, infrastructures and housing. A metro area usually com ...

as an area having a population of 10 Lakh or 1 Million or more, comprised in one or more districts and consisting of two or more Municipalities or Panchayats or other contiguous areas, specified by the Governor by public notification to be a Metropolitan area. As of

2011 Census of India The 2011 Census of India or the 15th Indian Census was conducted in two phases, house listing and population enumeration. The House listing phase began on 1 April 2010 and involved the collection of information about all buildings. Information ...

India India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country, and the most populous democracy in the world. Bounded by the Indian Ocean on the so ...

has 46 other cities with populations greater than one million.

Delhi Delhi, officially the National Capital Territory (NCT) of Delhi, is a city and a union territory of India containing New Delhi, the capital of India. Straddling the Yamuna river, primarily its western or right bank, Delhi shares borders w ...

Mumbai Mumbai (, ; also known as Bombay — the official name until 1995) is the capital city of the Indian state of Maharashtra and the ''de facto'' financial centre of India. According to the United Nations, as of 2018, Mumbai is the second- ...

Kolkata Kolkata (, or , ; also known as Calcutta , the official name until 2001) is the capital of the Indian state of West Bengal, on the eastern bank of the Hooghly River west of the border with Bangladesh. It is the primary business, comme ...

Chennai Chennai (, ), formerly known as Madras ( the official name until 1996), is the capital city of Tamil Nadu, the southernmost Indian state. The largest city of the state in area and population, Chennai is located on the Coromandel Coast of th ...

Bangalore Bangalore (), officially Bengaluru (), is the capital and largest city of the Indian state of Karnataka. It has a population of more than and a metropolitan population of around , making it the third most populous city and fifth most ...

Hyderabad Hyderabad ( ; , ) is the capital and largest city of the Indian state of Telangana and the ''de jure'' capital of Andhra Pradesh. It occupies on the Deccan Plateau along the banks of the Musi River (India), Musi River, in the northern part ...

Pune Pune (; ; also known as Poona, (List of renamed Indian cities and states#Maharashtra, the official name from 1818 until 1978) is one of the most important industrial and educational hubs of India, with an estimated population of 7.4 million ...

Ahmedabad Ahmedabad ( ; Gujarati: Amdavad ) is the most populous city in the Indian state of Gujarat. It is the administrative headquarters of the Ahmedabad district and the seat of the Gujarat High Court. Ahmedabad's population of 5,570,585 (per t ...

Visakhapatnam , image_alt = , image_caption = From top, left to right: Visakhapatnam aerial view, Vizag seaport, Simhachalam Temple, Aerial view of Rushikonda Beach, Beach road, Novotel, Novotel Visakhapatnam, INS Kursura (S20), INS ...

Kochi Kochi (), also known as Cochin ( ) ( the official name until 1996) is a major port city on the Malabar Coast of India bordering the Laccadive Sea, which is a part of the Arabian Sea. It is part of the district of Ernakulam in the state of K ...

, are among the largest of 23 metropolitan cities in India.

Indonesia

Kuningan Skyline from Transjakarta Corridor 13

In Indonesia, the metropolitan cities are in

Jabodetabek The Jakarta metropolitan area or Greater Jakarta, known locally as Jabodetabek (an acronym of Jakarta–Bogor–Depok–Tangerang–Bekasi), and sometimes extended to Jabodetabekjur (with the acronym extended to include part of Cianjur Regency) ...

(

Jakarta Jakarta (; , bew, Jakarte), officially the Special Capital Region of Jakarta ( id, Daerah Khusus Ibukota Jakarta) is the capital and largest city of Indonesia. Lying on the northwest coast of Java, the world's most populous island, Jakarta ...

, Bekasi,

Bogor Bogor ( su, , nl, Buitenzorg) is a city in the West Java province, Indonesia. Located around south of the national capital of Jakarta, Bogor is the 6th largest city in the Jakarta metropolitan area and the 14th overall nationwide.Depok, and

Tangerang Tangerang (Sundanese: , ) is a city in the province of Banten, Indonesia. Located on the western border of Jakarta, it is the third largest urban centre in the Greater Jakarta metropolitan area after Jakarta and Bekasi; the sixth largest city pro ...

), the biggest metropolitan area in Southeast Asia and the fifth biggest metropolitan area in the world (2007). The other metropolises are

Bandung Bandung ( su, ᮘᮔ᮪ᮓᮥᮀ, Bandung, ; ) is the capital city of the Indonesian province of West Java. It has a population of 2,452,943 within its city limits according to the official estimates as at mid 2021, making it the fourth most ...

Medan Medan (; English: ) is the capital and largest city of the Indonesian province of North Sumatra, as well as a regional hub and financial centre of Sumatra. According to the National Development Planning Agency, Medan is one of the four main ...

Semarang Semarang ( jv, ꦏꦸꦛꦯꦼꦩꦫꦁ , Pegon: سماراڠ) is the capital and largest city of Central Java province in Indonesia. It was a major port during the Dutch colonial era, and is still an important regional center and port today. ...

, and

Surabaya Surabaya ( jv, ꦱꦸꦫꦧꦪ or jv, ꦯꦹꦫꦨꦪ; ; ) is the capital city of the Provinces of Indonesia, Indonesian province of East Java and the List of Indonesian cities by population, second-largest city in Indonesia, after Jakarta. L ...

Iran

In Iran, the metropolitan cities are in

Tehran Tehran (; fa, تهران ) is the largest city in Tehran Province and the capital of Iran. With a population of around 9 million in the city and around 16 million in the larger metropolitan area of Greater Tehran, Tehran is the most popul ...

and

Mashhad Mashhad ( fa, مشهد, Mašhad ), also spelled Mashad, is the List of Iranian cities by population, second-most-populous city in Iran, located in the relatively remote north-east of the country about from Tehran. It serves as the capital of R ...

, and other cities such as

Shiraz Shiraz (; fa, شیراز, Širâz ) is the List of largest cities of Iran, fifth-most-populous city of Iran and the capital of Fars province, Fars Province, which has been historically known as Pars (Sasanian province), Pars () and Persis. As o ...

, Karaj,

Isfahan Isfahan ( fa, اصفهان, Esfahân ), from its Achaemenid empire, ancient designation ''Aspadana'' and, later, ''Spahan'' in Sassanian Empire, middle Persian, rendered in English as ''Ispahan'', is a major city in the Greater Isfahan Regio ...

Tabriz Tabriz ( fa, تبریز ; ) is a city in northwestern Iran, serving as the capital of East Azerbaijan Province. It is the List of largest cities of Iran, sixth-most-populous city in Iran. In the Quri Chay, Quru River valley in Iran's historic Aze ...

, Ahvaz, Rasht and Kermanshah.

Japan

File:4 Chome Sakaigawa, Chūō-ku, Sapporo-shi, Hokkaidō 064-0943, Japan - panoramio.jpg,

Sapporo ( ain, サッ・ポロ・ペッ, Satporopet, lit=Dry, Great River) is a city in Japan. It is the largest city north of Tokyo and the largest city on Hokkaido, the northernmost main island of the country. It ranks as the fifth most populous city ...

, Hokkaidō region File:Night view from Mukaiyama.JPG,

Sendai is the capital Cities of Japan, city of Miyagi Prefecture, the largest city in the Tōhoku region. , the city had a population of 1,091,407 in 525,828 households, and is one of Japan's 20 Cities designated by government ordinance of Japan, desig ...

Tōhoku region The , Northeast region, or consists of the northeastern portion of Honshu, the largest island of Japan. This traditional region consists of six prefectures (''ken''): Akita, Aomori, Fukushima, Iwate, Miyagi, and Yamagata. Tōhoku retains a ...

File:2 Chome Hamamatsuchō, Minato-ku, Tōkyō-to 105-0013, Japan - panoramio (4).jpg,

Tokyo Tokyo (; ja, 東京, , ), officially the Tokyo Metropolis ( ja, 東京都, label=none, ), is the capital and largest city of Japan. Formerly known as Edo, its metropolitan area () is the most populous in the world, with an estimated 37.468 ...

Kantō region The is a geographical area of Honshu, the largest island of Japan. In a common definition, the region includes the Greater Tokyo Area and encompasses seven prefectures: Gunma, Tochigi, Ibaraki, Saitama, Tokyo, Chiba and Kanagawa. Slight ...

File:Nagoya Night View.jpg,

Nagoya is the largest city in the Chūbu region, the fourth-most populous city and third most populous urban area in Japan, with a population of 2.3million in 2020. Located on the Pacific coast in central Honshu, it is the capital and the most pop ...

Chūbu region The , Central region, or is a region in the middle of Honshu, Honshū, Japan, Japan's main island. In a wide, classical definition, it encompasses nine prefectures (''ken''): Aichi Prefecture, Aichi, Fukui Prefecture, Fukui, Gifu Prefecture ...

File:Osaka Umeda Sky Building Panoramablick 05.jpg,

Osaka is a designated city in the Kansai region of Honshu in Japan. It is the capital of and most populous city in Osaka Prefecture, and the third most populous city in Japan, following Special wards of Tokyo and Yokohama. With a population of 2. ...

, Kansai region File:City Views from Mount Kogane02.jpg,

Hiroshima is the capital of Hiroshima Prefecture in Japan. , the city had an estimated population of 1,199,391. The gross domestic product (GDP) in Greater Hiroshima, Hiroshima Urban Employment Area, was US$61.3 billion as of 2010. Kazumi Matsui h ...

Chūgoku region The , also known as the region, is the westernmost region of Honshū, the largest island of Japan. It consists of the prefectures of Hiroshima, Okayama, Shimane, Tottori, and Yamaguchi. In 2010, it had a population of 7,563,428. History '' ...

File:Fukuoka night view.jpg,

Fukuoka is the sixth-largest city in Japan, the second-largest port city after Yokohama, and the capital city of Fukuoka Prefecture, Japan. The city is built along the shores of Hakata Bay, and has been a center of international commerce since ancie ...

, Kyushu region The Japanese legal term ''to'' (都) is by designation to be translated as "metropolis". however existing translations predate the designation. Structured like a

prefecture A prefecture (from the Latin ''Praefectura'') is an administrative jurisdiction traditionally governed by an appointed prefect. This can be a regional or local government subdivision in various countries, or a subdivision in certain international ...

instead of a normal city, there is only one ''to'' in Japan, namely Tokyo. , Japan has 12 other cities with populations greater than one million. The same

Kanji are the logographic Chinese characters taken from the Chinese family of scripts, Chinese script and used in the writing of Japanese language, Japanese. They were made a major part of the Japanese writing system during the time of Old Japanese ...

character in Chinese, or in generic Japanese (traditional or non-specific), translates variously—city, municipality, special municipality—all qualify.

Malaysia

Malaysia Malaysia ( ; ) is a country in Southeast Asia. The federation, federal constitutional monarchy consists of States and federal territories of Malaysia, thirteen states and three federal territories, separated by the South China Sea into two r ...

, the capital

Kuala Lumpur , anthem = '' Maju dan Sejahtera'' , image_map = , map_caption = , pushpin_map = Malaysia#Southeast Asia#Asia , pushpin_map_caption = , coordinates = , su ...

is the largest city, popularity is 7.8 million people. The others metropolis in Malaysia are

Johor Bahru Johor Bahru (), colloquially referred to as JB, is the capital city of the state of Johor, Malaysia. It is located at the southern end of Peninsular Malaysia,along the north bank of the Straits of Johor, opposite of the city-state Singapore. T ...

, Seremban,

Malacca City Malacca City ( ms, Bandaraya Melaka or ') is the capital city of the Malaysian state of Malacca. As of 2019 it has a population of 579,000.https://www.dosm.gov.my/v1/uploads/files/6_Newsletter/Newsletter%202020/DOSM_DOSM_MELAKA_1_2020_Siri-81. ...

Shah Alam Shah Alam () is a city and the state capital of Selangor, Malaysia and situated within the Petaling District and a small portion of the neighbouring Klang District. Shah Alam replaced Kuala Lumpur as the capital city of the state of Selangor in ...

Kuantan Kuantan ( Jawi: ) is a city and the state capital of Pahang, Malaysia. It is located near the mouth of the Kuantan River. Kuantan is the 18th largest city in Malaysia based on 2010 population, and the largest city in the East Coast of Penin ...

Kuala Terengganu , image_seal = Seal of Kuala Terengganu City Council.png , image_flag = Flag of Kuala Terengganu, Terengganu.svg , image_skyline = , image_caption = From top, left to right:The Crystal Mosq ...

, Kota Bahru,

Ipoh , image_map = , map_caption = Location of Ipoh in Perak , pushpin_map = #Malaysia#Asia#Earth , pushpin_mapsize = 275px , pushpin_map_caption = Ipoh in Malaysia , coordinates ...

, Georgetown,

Alor Setar Alor Setar ( Jawi: الور ستار, Kedahan: ''Loqstaq'') is the state capital of Kedah, Malaysia. It is the second-largest city in the state after Sungai Petani and one of the most-important cities on the west coast of Peninsular Malaysia ...

Kangar Kangar ( Northern Malay: ''Kangaq''; Jawi: كڠار) is the state capital and the largest town in Perlis, Malaysia. It has a population of 48,898 and an area of 2,619.4 ha. It is located next to the Thailand border, in the northernmost point ...

, Kota Kinabalu and

Kuching Kuching (), officially the City of Kuching, is the capital and the most populous city in the States and federal territories of Malaysia, state of Sarawak in Malaysia. It is also the capital of Kuching Division. The city is on the Sarawak River ...

. File:Moonrise over kuala lumpur.jpg, Kuala Lumpur, the largest city in Malaysia

Pakistan

According to the census of 2017, there are about 12 metropolitan areas in

Pakistan Pakistan ( ur, ), officially the Islamic Republic of Pakistan ( ur, , label=none), is a country in South Asia. It is the world's List of countries and dependencies by population, fifth-most populous country, with a population of almost 24 ...

each with a metro population of at least 2 million and city proper population of at least 0.5 million. Karachi is the largest metropolitan area of

with a population of about 16.01 million, followed by

Lahore Lahore ( ; pnb, ; ur, ) is the second most populous city in Pakistan after Karachi and 26th most populous city in the world, with a population of over 13 million. It is the capital of the province of Punjab where it is the largest city. ...

(11.12 million), Faisalabad (7.873 million), Islamabad-Rawalpindi (7.412 million),

Gujranwala Gujranwala ( ur, , label=none; ) is a city and capital of Gujranwala Division located in Pakistan. It is also known as "City of Wrestlers" and is quite famous for its food. It is the 5th most populous city proper after Karachi, Lahore, Faisala ...

(5.01 million),

Multan Multan (; ) is a city in Punjab, Pakistan, on the bank of the Chenab River. Multan is Pakistan's seventh largest city as per the 2017 census, and the major cultural, religious and economic centre of southern Punjab. Multan is one of the List ...

(4.745 million),

Peshawar Peshawar (; ps, پېښور ; hnd, ; ; ur, ) is the sixth most populous city in Pakistan, with a population of over 2.3 million. It is situated in the north-west of the country, close to the International border with Afghanistan. It is ...

(4.269 million), Sargodha (3.903 million), Sialkot (3.893 million), Bahawalpur (3.668 million),

Quetta Quetta (; ur, ; ; ps, کوټه‎) is the tenth List of cities in Pakistan by population, most populous city in Pakistan with a population of over 1.1 million. It is situated in Geography of Pakistan, south-west of the country close to the ...

(2.275 million) and

(2.199 million).

Philippines

The Philippines has three metropolises as defined by the National Economic and Development Authority. They are

Manila Manila ( , ; fil, Maynila, ), officially the City of Manila ( fil, Lungsod ng Maynila, ), is the capital of the Philippines, and its second-most populous city. It is highly urbanized and, as of 2019, was the world's most densely populate ...

Cebu Cebu (; ceb, Sugbo), officially the Province of Cebu ( ceb, Lalawigan sa Sugbo; tl, Lalawigan ng Cebu; hil, Kapuroan sang Sugbo), is a province of the Philippines located in the Central Visayas region, and consists of a main island and 167 ...

, and Davao Metropolitan Manila, or Metro Manila, is the metropolitan region encompassing the city of

and its surrounding areas in the

Philippines The Philippines (; fil, Pilipinas, links=no), officially the Republic of the Philippines ( fil, Republika ng Pilipinas, links=no), * bik, Republika kan Filipinas * ceb, Republika sa Pilipinas * cbk, República de Filipinas * hil, Republ ...

. It is composed of 16 cities and 1 municipality namely the city of

Caloocan Caloocan, officially the City of Caloocan ( fil, Lungsod ng Caloocan; ), is a 1st class highly urbanized city in Metropolitan Manila, Philippines. According to the 2020 census, it has a population of 1,661,584 people making it the fourth-most ...

, Las Piñas,

Makati Makati ( ), officially the City of Makati ( fil, Lungsod ng Makati), is a 1st class highly urbanized city in the National Capital Region of the Philippines. Makati is the financial center of the Philippines; it has the highest concentration ...

Malabon Malabon, officially the City of Malabon ( fil, Lungsod ng Malabon), is a 1st class highly urbanized city in the National Capital Region of the Philippines. According to the 2020 census, it has a population of 380,522 people. Located just north ...

Mandaluyong Mandaluyong, officially the City of Mandaluyong ( fil, Lungsod ng Mandaluyong), is a first class highly urbanized city in the National Capital Region of the Philippines. According to the 2020 census, it has a population of 425,758 people. Loca ...

Marikina Marikina (), officially the City of Marikina ( fil, Lungsod ng Marikina), is a 1st class highly urbanized city in the National Capital Region of the Philippines. According to the 2020 census, it has a population of 456,159 people. It is loca ...

, Muntinlupa, Navotas,

Pasay Pasay, officially the City of Pasay ( fil, Lungsod ng Pasay; ), is a 1st class Cities of the Philippines#Legal classification, highly urbanized city in the Metro Manila, National Capital Region of the Philippines. According to the 2020 census, i ...

Pasig Pasig, officially the City of Pasig ( fil, Lungsod ng Pasig), is a 1st class highly urbanized city in the National Capital Region of the Philippines. According to the 2020 census, it has a population of 803,159 people. It is located along the ...

Parañaque Parañaque, officially the City of Parañaque ( fil, Lungsod ng Parañaque, ), is a first class Cities of the Philippines#Legal classification, highly urbanized city in the Metro Manila, National Capital Region of the Philippines. According to t ...

Quezon City Quezon City (, ; fil, Lungsod Quezon ), also known as the City of Quezon and Q.C. (read in Filipino as Kyusi), is the List of cities in the Philippines, most populous city in the Philippines. According to the 2020 census, it has a populatio ...

San Juan San Juan, Spanish for Saint John, may refer to: Places Argentina * San Juan Province, Argentina * San Juan, Argentina, the capital of that province * San Juan, Salta, a village in Iruya, Salta Province * San Juan (Buenos Aires Underground), ...

Taguig Taguig (), officially the City of Taguig ( fil, Lungsod ng Taguig), is a 1st class highly urbanized city in Metro Manila, Philippines. According to the 2020 census, it has a population of 886,722 people. Located in the northwestern shores of ...

, Valenzuela and the municipality of

Pateros Pateros, officially the Municipality of Pateros ( tgl, Bayan ng Pateros), is the lone municipality of Metro Manila, Philippines. According to the 2020 census, it has a population of 63,643 people. This municipality is famous for its duck-rai ...

. The region is the political, economic, social, cultural, and educational center of the Philippines. As proclaimed by Presidential Decree No. 940, Metro Manila as a whole is the Philippines' seat of government but the city of Manila is the capital. The largest city in the metropolis is Quezon City, while the largest business district is the Makati Central Business District.

Singapore

Aerial Panorama of Merlion Park and its surrounds

The

Republic of Singapore Singapore (), officially the Republic of Singapore, is a sovereign island country and city-state in maritime Southeast Asia. It lies about one degree of latitude () north of the equator, off the southern tip of the Malay Peninsula, borderi ...

is a

sovereign ''Sovereign'' is a title which can be applied to the highest leader in various categories. The word is borrowed from Old French , which is ultimately derived from the Latin , meaning 'above'. The roles of a sovereign vary from monarch, ruler or ...

island city-state and a metropolis. The country has no capital city.

South Korea

In the South Korea, Republic of Korea there are seven special and metropolitan cities at autonomous administrative levels. These are the most populous metropolitan areas in the country. In decreasing order of the population of 2015 census, they are Seoul, Busan, Incheon, Daegu, Daejeon, Gwangju and Ulsan. According to the census of 2015, cities of Changwon and Suwon also qualify for being elevated to the level of metropolitan cities (having population over 1 million), but any future plans to promote them into metropolitan city are unlikely to be accepted because of political concerns about the Administrative divisions of South Korea, structure of administrative divisions. There are also some county-level cities with increasing population near 1 million, namely Goyang, Yongin, and Seongnam, but they are also unlikely to be promoted into metropolitan city because they are all Satellite town, satellite cities of Seoul.

Sri Lanka

The City of Colombo is the largest city in Sri Lanka. The Colombo Metropolitan Area is Sri Lanka's most urbanized region with a population of over 5 million people.

Taiwan

Taipei, Taipei City is the political, economic, and cultural centre of Taiwan. The Taipei–Keelung metropolitan area consists of 4 administrative divisions (Taipei, Keelung, New Taipei City, New Taipei, and sometimes including Taoyuan, Taiwan, Taoyuan) with a total of more than 9 million residents. The metropolis houses the largest international airport in Taiwan and the 36th busiest airport in the world – Taoyuan International Airport, Taiwan Taoyuan International Airport, which has an annual passenger traffic of nearly 50 million.

Turkey

In Turkey the metropolitan cities are described as "büyükşehir". There are 30 metropolitan municipalities in Turkey now. The largest by far is İstanbul, followed by Ankara, İzmir and Bursa.

United Arab Emirates

Dubai Skyline mit Burj Khalifa (18241030269)

There are 8 metropolises in the UAE: Dubai, Abu Dhabi, Sharjah, Al Ain, Ajman, Ras al-Khaimah (city), Ras Al-Khaimah, Fujairah City, Fujairah, and Umm al-Quwain (city), Umm Al-Quwain. Of these, Dubai is the largest.

Uzbekistan

Tashkent is Uzbekistan's most populous city and the only with over one million residents.

Europe

Austria

Vienna is the capital city of Austria, an old imperial city, and the seat of many international organisations, including OPEC, as well as hosting a main office of the United Nations. Together with its cultural acumen and history, these features make Vienna a true global metropolis, the only one in Austria.

Belgium

The region of Brussels contains the capital city of Belgium with a population of over 1.2 million people, it is the largest urban area in the Benelux. The region is the seat of the European Union, NATO and various other international institutions such as the World Customs Organization. It is nicknamed the 'Capital of Europe'.

Bosnia and Herzegovina

Sarajevo is the capital and largest city of Bosnia and Herzegovina, seat of the country's Presidency of Bosnia and Herzegovina, Presidency, Council of Ministers of Bosnia and Herzegovina, government, Parliamentary Assembly of Bosnia and Herzegovina, parliament and the only metropolis in the country.

Czech Republic

Prague is the Czech Republic's only metropolis, with more than 1.3 million people living within the city limits and with more than 2.6 million living in its metropolitan area. This makes the Prague metropolitan area one of largest in Europe.

Denmark

In Denmark the only metropolis is the capital, Copenhagen, situated in the Capital Region of Denmark. It has more than 750,000 people living in city proper and 1.28 million in its urban area.

Finland

Finland's capital, Helsinki, along with the neighboring areas (including Espoo, Kauniainen and Vantaa) forms a metropolitan area with an approximate population of 1.45 million people. This area is the only metropolis in the country.

France

A 2014 law allowed any group of Communes of France, communes to cooperate in a larger administrative division called a ''métropole''. One métropole, Lyon Metropolis, Lyon, also has status as a Departments of France, department. France's national statistics institute, Insee, designates 12 of the country's Urban area (France), urban areas as ''metropolitan areas''. Paris, Lyon and Marseille are the biggest, the other nine being Toulouse, Lille, Bordeaux, Nice, Nantes, Strasbourg, Rennes, Grenoble and Montpellier.

Germany

File:Über den Dächern von Berlin.jpg, Berlin is Germany's largest city. File:Dortmund Centrum.jpg, Rhine-Ruhr is Germany's largest metropolis (the photo shows Dortmund). File:Frankfurt Skyline at night (Unsplash).jpg, Frankfurt is one of Germany's most important cities. The largest German city by administrative borders is Berlin, while Rhine-Ruhr is the largest metropolitan area (with more than 10 million people). The importance of a city is measured with three groups of indicators, also called metropolitan functions: The decision making and control function, the innovation and competition function, and the gateway function. These functions are seen as key domains for metropolitan regions in developing their performance. In spatial planning, a metropolis is usually observed within its regional context, thus the focus is mainly set on the metropolitan regions. These regions can be mono central or multi central. Eleven metropolitan regions have been defined due to these indicators: Berlin Metropolitan Region, Berlin-Brandenburg, Bremen/Oldenburg Metropolitan Region, Bremen-Oldenburg, Central German Metropolitan Region, Dresden-Halle-Leipzig, Frankfurt/Rhine-Main Metropolitan Region, Frankfurt-Rhine-Main, Hamburg Metropolitan Region, Hamburg, Hannover-Braunschweig-Göttingen-Wolfsburg Metropolitan Region, Hannover-Braunschweig-Göttingen-Wolfsburg, Munich, Nuremberg Metropolitan Region, Nuremberg, Rhine-Neckar, Rhine-Ruhr Metropolitan Region, Rhine-Ruhr (with Cologne/Bonn Region, Cologne/Bonn), and Stuttgart Metropolitan Region, Stuttgart.

Hungary

Budapest has a population of 1 750 000, more than eight times the population of the second largest city, Debrecen.

Italy

As of January 1, 2015, there are 14 "metropolitan cities" in Italy. Rome, Milan, Naples and other big cores have taken in urban zones from their surrounding areas and merged them into the new entities, which have been home for one out of three Italians. The Italian Provinces, provinces remained in the parts of the country not belonging to any ''Città Metropolitana''.

Netherlands

The Randstad is in the Blue Banana and encompasses both the Amsterdam metropolitan area and Rotterdam–The Hague metropolitan area.

Poland

The ''Union of Polish Metropoles'' ( pl, :pl:Unia Metropolii Polskich, Unia Metropolii Polskich), established in 1990, is an organization of the largest cities in the country. Currently twelve cities are members of the organization, of which 11 have more than a quarter-million inhabitants. The largest metropolitan area in Poland, if ranked solely by the number of inhabitants, is the Silesian Metropolis (in fact a Conurbation, metroplex), with around 3 million inhabitants (5 million inhabitants in the Silesian metropolitan area), followed by Warsaw, with around 1.7 million inhabitants in the city proper and 3.1 million in the Warsaw metropolitan area. The Silesian Metropolis is an initiative of recent years attempting to unite a large

into one official urban unit. Other Polish metropoles are Kraków, Łódź, Wrocław, Poznań, Tricity, Poland, Tricity, Szczecin and Bydgoszcz–Toruń.

Romania

Romania has one big metropolis, Bucharest with a population of around 2.5 million people. Other metropolitan areas with populations of about half a million people are Cluj-Napoca, Iași, Timișoara, Brașov, Constanța, Galați and Craiova.

Russia

File:Business Centre of Moscow 2.jpg, Moscow, the capital and largest city of Russia File:Spb 06-2017 img01 Spit of Vasilievsky Island.jpg, Saint Petersburg, the cultural capital and the second-largest city File:Novosibirsk skyline in winter.jpg, Novosibirsk, the largest city in Siberia and the third-largest city File:E-burg asv2019-05 img46 view from VysotSky.jpg, Yekaterinburg, the fourth-largest city in the country. Moscow is the capital and largest city of Russia, with a population estimated at 12.4 million residents within the city limits, while over 17 million residents in the urban area, and over 20 million residents in the Moscow metropolitan area, Moscow Metropolitan Area. Moscow is among the List of largest cities, world's largest cities, being the List of European cities by population within city limits, most populous city entirely within Europe, the List of urban areas in Europe, most populous urban area in Europe, the List of metropolitan areas in Europe, most populous metropolitan area in Europe, and also the largest city by land area on the European continent. Saint Petersburg, the cultural capital, is the second-largest city, with a population of roughly 5.4 million inhabitants. Other major urban areas are Yekaterinburg, Novosibirsk, Kazan, Nizhny Novgorod, and Chelyabinsk.

Spain

Spain has around 15 metropolitan areas with a population greater than 500,000 people. The largest is Madrid, located in the center of the Iberian peninsula and its the seat of the government and the monarch of Spain, with a metropolitan area of almost 7 million people surpassing the limits of its own autonomous community and making it one of the largest of Europe; Barcelona is the second largest city of Spain its metropolitan area comprise 5.5 million people with its limits surpassing its own province, other large cities are Valencia, and Sevilla. File:Madrid - Madrid skyline - 140314 195825.jpg, Madrid ''(capital city of Spain)'' File:Skyline view of Madrid, Spain at night - 50317258357.jpg, Madrid skyline at night

United Kingdom

City of London skyline from London City Hall - Oct 2008

In the United Kingdom, the term ''the Metropolis'' was historically used to exclusively refer to London, or the Greater London Built-up Area, London conurbation. The term is retained by the London police force, the Metropolitan Police Service (the "Met"). The chief officer of the Metropolitan Police is formally known as the Commissioner of Police of the Metropolis. Since 1974 six

s in England (outside London) have been known as metropolitan counties, each divided into metropolitan districts. These counties are South Yorkshire (centred on the city of Sheffield), the West Midlands conurbation, West Midlands (including Birmingham), West Yorkshire (including Leeds), Merseyside (including Liverpool), Greater Manchester and Tyne & Wear (including Newcastle-upon-Tyne). Greater Glasgow, South Hampshire and Greater Nottingham are also large conurbations.

North America

Canada

Canada's six largest metropoles are Toronto, Montreal, Vancouver, Ottawa, Calgary, and Edmonton. Statistics Canada defines a census metropolitan area as one or more adjacent municipalities situated around a major urban core where the urban core has a population of at least 100,000. Canada's most populated metropole is the City of Toronto, with a population of 2.7 million and a metropolitan population of over 6 million people. It is also the heart of Canada's finance and banking industry. File:Skyline of Toronto viewed from Harbour modified.png, Toronto is Canada's largest city. File:Montreal-canada-parc-urban.jpg, Montreal is Canada's largest French-speaking city. File:Concord Pacific Master Plan Area.jpg, Vancouver is Canada's largest coastal city and most important port.

Mexico

In Mexico, the term metropolis is used to refer to an urban area of economic, political, and cultural importance. Mexico City represents all three factors as it is the country's capital and financial center with 27 million people. Other metropolises are Monterrey and Guadalajara, both metropolitan areas with a population over 6,000,000 inhabitants.

United States

In the United States, an Incorporation (municipal government), incorporated area or group of areas having a population more than 50,000 is required to have a metropolitan planning organization in order to facilitate major infrastructure projects and to ensure financial solvency. Thus, a population of 50,000 or greater has been used as a de facto standard to define a ''metropolis'' in the United States. A similar definition is used by the United States Census Bureau. The bureau defines a Metropolitan Statistical Area as "at least one urbanized area of 50,000 or more inhabitants." The six largest metropolitan areas in the USA are New York City, New York, Los Angeles, Chicago, Dallas, Houston, and Washington, D.C., with New York being the largest.

Oceania

Australia

The Australian Government, Government of Australia defines a metropolitan area as any statistical division or district with a population of more than 100,000. According to this definition, there are currently 19 metropolitan areas in Australia, including every state capital. By population, the largest metropolitan area is Sydney (urban area population at 2020 Census of 5,367,206) and the smallest is Bendigo (urban area population at 2020 Census of 100,632). Rapid urban growth in Victoria has seen the 'Manhattanization' of Melbourne, with high-rise clusters in South Yarra, Box Hill, Moonee Ponds and Footscray. The regional city of Geelong which is approximately 40 miles south west of Melbourne, has seen the emergence of high-rise office and apartment buildings in recent years. Geelong is the fastest growing regional city in Australia, and its growth will transform the Port Phillip region in a similar manner to San Francisco's Bay Area. (urban area population at 2020 Census of 160,991). File:Sydney Opera house 3.jpg, Sydney is Australia's largest metropolis. File:Melbourne skyline sor.jpg, Melbourne is Australia's second-largest metropolis. File:City Botanic Gardens, Brisbane and Brisbane Skytower under construction in December 2018, 02.jpg, Brisbane is Australia's third-largest metropolis. File:Perth (AU), Elizabeth Quay -- 2019 -- 0259.jpg, Perth is the largest city in Western Australia. File:North Terrace looking east, summer 2010.jpg, Adelaide is the largest city in South Australia. File:Gold Coast skyline.jpg, Gold Coast, Queensland, Gold Coast is Australia's largest regional city.

South America

Argentina

In Argentina, Buenos Aires is the principal metropolis with a population of around 15.5 million. Greater Buenos Aires, The Greater Buenos Aires conurbation, which also includes several Buenos Aires Province districts, constitutes the third-largest conurbation in Latin America. Buenos Aires is the main political, financial, industrial, commercial, and cultural hub of Argentina.

Brazil

In Brazil, the Greater São Paulo is the principal metropolis with over 21 million inhabitants. In the larger cities, such as São Paulo and Rio de Janeiro (population 12 million), favelas (slums) grew up over decades as people migrated from rural areas in order to find work. The term used in Brazilian Portuguese for a metropolitan area is ''Região Metropolitana''. Other metropolises in Brazil with more than one million inhabitants include: Belém, Belo Horizonte, Brasília, Campinas, Curitiba, Fortaleza, Goiânia, Maceió, Manaus, Porto Alegre, Recife, Salvador, Bahia, Salvador and São Luís, Maranhão, São Luís.

Chile

The primary metropolis in Chile is its capital: the city of Santiago, with a population of 7 million, living across its metropolitan area. Santiago is the main political, financial, industrial, commercial, and cultural hub of Chile. The other two metropolises in the country are the conurbations of Valparaíso and Concepción, Chile, Concepción with a population of nearly 1 million each.

Colombia

In Colombia, Bogotá is the main metropolis with over 13 million inhabitants residing in its Metropolitan Area, which includes boroughs like Soacha, Mosquera, Cota, Cundinamarca, Cota, and Chía, Cundinamarca, Chía. The second metropolis in Colombia is Medellín, which includes such boroughs as Envigado, Itagüi, La Estrella, Colombia, La Estrella, and Sabaneta, Antioquia, Sabaneta. This metropolitan area is known for having the first and only Rapid transit, Metro in Colombia, the Medellín Metro. Bogotá has the Transmilenio, a Rapid Transit Metro-bus system.

Peru

The Lima metropolitan area is Peru's capital and largest city with over 10 million inhabitants, more than one third of the total national population.

Metropolis as a mainland area

In France, Portugal, Spain, and the Netherlands, the word ''metropolis'' (''métropole'' (Fr.) / ''metrópole'' (Port.) / ''metrópoli'' (Spa.) / ''metropool'' (Dutch)) designates the mainland part of a country situated on or close to the European mainland; in the case of France, this means France without its overseas departments and regions of France, overseas departments. For Portugal and Spain during the Spanish Empire and Portuguese Empire period, the term was used to designate Portugal or Spain minus its colonies (the ''Ultramar''). In France ''métropole'' can also be used to refer to a large urban agglomeration; for example, "La Métropole de Lyon" (the Lyon Metropolis).