A divided city is one which, as a consequence of political changes or border shifts, currently constitutes (or once constituted) two separate entities, or an urban area with a border running through it. Listed below are the localities and the state they belonged to at the time of division. Especially notable examples of divided cities are divided capitals, including

Nicosia Nicosia ( ; el, Λευκωσία, Lefkosía ; tr, Lefkoşa ; hy, Նիկոսիա, Romanization of Armenian, romanized: ''Nikosia''; Cypriot Arabic: Nikusiya) is the largest city, Capital city, capital, and seat of government of Cyprus. It is ...

(since 1974, ongoing),

Jerusalem Jerusalem (; he, יְרוּשָׁלַיִם ; ar, القُدس ) (combining the Biblical and common usage Arabic names); grc, Ἱερουσαλήμ/Ἰεροσόλυμα, Hierousalḗm/Hierosóluma; hy, Երուսաղեմ, Erusałēm. i ...

(1948–1967 ''de jure''; ongoing since 1948), and Berlin (1949–1990).

Former cities now divided

* Akçakale, divided along the

Baghdad Railway Baghdad (; ar, بَغْدَاد , ) is the capital of Iraq and the second-largest city in the Arab world after Cairo. It is located on the Tigris near the ruins of the ancient city of Babylon and the Sassanid Persian capital of Ctesiphon. ...

under the Treaty of Ankara in 1921 **

Tell Abyad Tell Abyad; ku, گرێ سپی, Girê Spî; hy, Թել Աբյադ; syr, ܬܠ ܐܒܝܕ. is a town in northern Syria. It is the administrative center of the Tell Abyad District within the Raqqa Governorate. Located along the Balikh River, it const ...

Syria Syria ( ar, سُورِيَا or سُورِيَة, translit=Sūriyā), officially the Syrian Arab Republic ( ar, الجمهورية العربية السورية, al-Jumhūrīyah al-ʻArabīyah as-Sūrīyah), is a Western Asian country loc ...

** Akçakale,

Turkey Turkey ( tr, Türkiye ), officially the Republic of Türkiye ( tr, Türkiye Cumhuriyeti, links=no ), is a transcontinental country located mainly on the Anatolian Peninsula in Western Asia, with a small portion on the Balkan Peninsula in ...

* Arappınar, divided along the

under the Treaty of Ankara in 1921 **

Kobanî Kobanî (, , also rendered , ar, كُوبَانِي, Kūbānī) ( Kurdish: Kobanî/ کۆبانی) officially Ayn al-Arab ( ar, عَيْن الْعَرَب, ʿAyn al-ʿArab ), is a Kurdish-majority city in northern Syria, lying immediatel ...

** Mürşitpınar,

*Astara, divided under the Treaty of Turkmenchay (1828) **

Astara, Azerbaijan Astara ( tly, Ostoro, script=Latn) is a city in and the capital of the Astara District of Azerbaijan. Astara is a short walk across the border from Astara, Iran. Geography Climate Astara has a borderline humid subtropical climate ( Köppen cl ...

Astara, Iran Astara (; fa, آستارا, also romanized as Āstārā) is a city and capital of Astara County, Gilan Province, Iran. It lies on the border with Azerbaijan Republic and on the Caspian Sea. It is an important border trade center between Iran ...

* Baarle, divided since 1194, modern NL–BE division since 1831 **

Baarle-Nassau Baarle-Nassau () is a municipality and town in the southern Netherlands, located in the province of North Brabant. It had a population of in . The town is the site of a complicated borderline between Belgium and the Netherlands, with 22 small ...

Netherlands ) , anthem = ( en, "William of Nassau") , image_map = , map_caption = , subdivision_type = Sovereign state , subdivision_name = Kingdom of the Netherlands , established_title = Before independence , established_date = Spanish Neth ...

Baarle-Hertog (; french: Baerle-Duc, ) is a Flemish municipality of Belgium, much of which consists of a number of small Belgian enclaves fully surrounded by the Netherlands. Parts of are surrounded by the Dutch province of North Brabant, but it is part of t ...

, Belgium *

Bad Muskau Bad Muskau (; formerly ''Muskau'', hsb, Mužakow, pl, Mużaków, cs, Mužakov) is a spa town in the historic Upper Lusatia region in Germany, at the border with Poland. It is part of the Görlitz district in the State of Saxony. It is locate ...

, Germany **

Łęknica Łęknica (german: Lugknitz; hsb, Wjeska) is a border town in western Poland, one of the two gminas of Żary County in Lubusz Voivodeship. Muskau Park (''Park Mużakowski''), a Polish-German World Heritage Site, stretches north of the town c ...

Poland Poland, officially the Republic of Poland, is a country in Central Europe. It is divided into 16 administrative provinces called voivodeships, covering an area of . Poland has a population of over 38 million and is the fifth-most populou ...

Bad Radkersburg Bad Radkersburg (; sl, Radgona; archaic hu, RegedeDivald, Kornél. 1931. ''Old Hungarian Art''. London: Oxford University Press, p. 117.) is a spa town in the southeast of the Austrian state of Styria, in the district of Südoststeiermark. G ...

Austria-Hungary Austria-Hungary, often referred to as the Austro-Hungarian Empire,, the Dual Monarchy, or Austria, was a constitutional monarchy and great power in Central Europe between 1867 and 1918. It was formed with the Austro-Hungarian Compromise of 1 ...

, Austria **

Gornja Radgona Gornja Radgona (; german: Oberradkersburg, hu, Felsőregede) is a town in Slovenia. It is the seat of the Municipality of Gornja Radgona. Once it was a defensive stronghold for today's regional centre and its twin city, Bad Radkersburg, on the ...

Kingdom of Serbs, Croats and Slovenes Kingdom commonly refers to: * A monarchy ruled by a king or queen * Kingdom (biology), a category in biological taxonomy Kingdom may also refer to: Arts and media Television * ''Kingdom'' (British TV series), a 2007 British television drama s ...

(now

Slovenia Slovenia ( ; sl, Slovenija ), officially the Republic of Slovenia (Slovene: , abbr.: ''RS''), is a country in Central Europe. It is bordered by Italy to the west, Austria to the north, Hungary to the northeast, Croatia to the southeast, an ...

) * Berlin (since reunited) in Germany **

West Berlin West Berlin (german: Berlin (West) or , ) was a political enclave which comprised the western part of Berlin during the years of the Cold War. Although West Berlin was de jure not part of West Germany, lacked any sovereignty, and was under ...

, closely associated with

West Germany West Germany is the colloquial term used to indicate the Federal Republic of Germany (FRG; german: Bundesrepublik Deutschland , BRD) between its formation on 23 May 1949 and the German reunification through the accession of East Germany on 3 ...

East Berlin East Berlin was the ''de facto'' capital city of East Germany from 1949 to 1990. Formally, it was the Soviet sector of Berlin, established in 1945. The American, British, and French sectors were known as West Berlin. From 13 August 1961 ...

East Germany East Germany, officially the German Democratic Republic (GDR; german: Deutsche Demokratische Republik, , DDR, ), was a country that existed from its creation on 7 October 1949 until its dissolution on 3 October 1990. In these years the state ...

* Bliederstroff,

Lorraine Lorraine , also , , ; Lorrain: ''Louréne''; Lorraine Franconian: ''Lottringe''; german: Lothringen ; lb, Loutrengen; nl, Lotharingen is a cultural and historical region in Northeastern France, now located in the administrative region of G ...

(officially divided under the Treaty of Paris in 1815) ** Grosbliederstroff, France **

Kleinblittersdorf Kleinblittersdorf () is a village and a municipality in the district of Saarbrücken, in Saarland, Germany. It is situated on the river Saar, opposite Grosbliederstroff in France, approx. 10 km south of Saarbrücken Saarbrücken (; fr ...

, Germany *

Bratislava Bratislava (, also ; ; german: Preßburg/Pressburg ; hu, Pozsony) is the capital and largest city of Slovakia. Officially, the population of the city is about 475,000; however, it is estimated to be more than 660,000 — approximately 140% of ...

, Czechoslovakia **

Slovakia Slovakia (; sk, Slovensko ), officially the Slovak Republic ( sk, Slovenská republika, links=no ), is a landlocked country in Central Europe. It is bordered by Poland to the north, Ukraine to the east, Hungary to the south, Austria to th ...

** Engerau ( Petržalka), Austria (reunited after World War II) * Bristol, U.S. **

Bristol, Tennessee Bristol is a city in the State of Tennessee. Located in Sullivan County, its population was 26,702 at the 2010 census. It is the twin city of Bristol, Virginia, which lies directly across the state line between Tennessee and Virginia. The ...

Bristol, Virginia Bristol is an independent city in the Commonwealth of Virginia. As of the 2020 census, the population was 17,219. It is the twin city of Bristol, Tennessee, just across the state line, which runs down the middle of its main street, State S ...

* Brod-on-Sava,

Kingdom of Yugoslavia The Kingdom of Yugoslavia ( sh-Latn-Cyrl, separator=" / ", Kraljevina Jugoslavija, Краљевина Југославија; sl, Kraljevina Jugoslavija) was a state in Southeast and Central Europe that existed from 1918 until 1941. From 1918 ...

** Brod in

Bosnia and Herzegovina Bosnia and Herzegovina ( sh, / , ), abbreviated BiH () or B&H, sometimes called Bosnia–Herzegovina and often known informally as Bosnia, is a country at the crossroads of south and southeast Europe, located in the Balkans. Bosnia and He ...

Slavonski Brod Slavonski Brod (), commonly shortened to simply Brod, is a city in eastern Croatia, near the border with Bosnia and Herzegovina. Being one of the principal cities in the historical regions of Slavonia and Posavina, Slavonski Brod was the 7th la ...

in Croatia *

Carmen de Patagones Carmen de Patagones is the southernmost city in the . Geography It is located 937 km southwest from the city of Buenos Aires, on the north bank of the Río Negro ("Black River"), near the Atlantic Ocean, and opposite Viedma, capital of ...

Argentina Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the second-largest country in South America after Brazil, th ...

Buenos Aires Province Buenos Aires (), officially the Buenos Aires Province (''Provincia de Buenos Aires'' ), is the largest and most populous Argentine province. It takes its name from the city of Buenos Aires, the capital of the country, which used to be part of t ...

** Viedma,

Río Negro Province Río Negro (, ''Black River'') is a province of Argentina, located in northern Patagonia. Neighboring provinces are from the south clockwise Chubut, Neuquén, Mendoza, La Pampa and Buenos Aires. To the east lies the Atlantic Ocean. Its capi ...

Coolangatta Coolangatta is a coastal suburb in the City of Gold Coast, Queensland, Australia. It is the Gold Coast's southernmost suburb and it borders New South Wales. In the , Coolangatta had a population of 5,948 people. Geography Coolangatta and its ...

and

Tweed Heads Tweed Heads is a town in New South Wales. It is located on the Tweed River in north-eastern New South Wales, Australia, in Tweed Shire, next to the border with Queensland and adjacent to its "twin town" of Coolangatta, which is a suburb of the ...

, Australia **

Coolangatta, Queensland Coolangatta is a coastal suburb in the City of Gold Coast, Queensland, Australia. It is the Gold Coast's southernmost suburb and it borders New South Wales. In the , Coolangatta had a population of 5,948 people. Geography Coolangatta and its ...

New South Wales ) , nickname = , image_map = New South Wales in Australia.svg , map_caption = Location of New South Wales in AustraliaCoordinates: , subdivision_type = Country , subdivision_name = Australia , established_title = Before federation , e ...

Deryneia Deryneia ( Greek: Δερύνεια; Turkish: ''Derinya'') is a large village in the island of Cyprus. It is located on the east side of the island, south of the city of Famagusta. The population of the village is 5,758 (October 2011 census) and ...

, Cyprus (''de facto'' divided since 1974) **

, Cyprus ** Kato Deryneia, North Cyprus *

Dibba Dibbā ( ar, دِبَّا) is a coastal area at the northern tip of the eastern Arabian peninsula on the Gulf of Oman. Political administration Dibba is politically divided into three segments: * Dibba Al-Fujairah, ruled by the Emirate of Fu ...

Portuguese Portuguese may refer to: * anything of, from, or related to the country and nation of Portugal ** Portuguese cuisine, traditional foods ** Portuguese language, a Romance language *** Portuguese dialects, variants of the Portuguese language ** Portu ...

fort **

Dibba Al-Fujairah Dibba Al-Fujairah ( ar, دبا الفجيرة) is a city in the emirate of Fujairah, located on the northeast part of the United Arab Emirates. It is geographically part of the Dibba region. Dibba Al-Fujairah is considered to be the second large ...

(دبا الفجيرة), ruled by the Emirate of

Fujairah Fujairah City ( ar, الفجيرة) is the capital of the emirate of Fujairah in the United Arab Emirates. It is the seventh-largest city in UAE, located on the Gulf of Oman (part of the Indian Ocean). It is the only Emirati capital city on the ...

UAE The United Arab Emirates (UAE; ar, اَلْإِمَارَات الْعَرَبِيَة الْمُتَحِدَة ), or simply the Emirates ( ar, الِْإمَارَات ), is a country in Western Asia (The Middle East). It is located at th ...

Dibba Al-Hisn Dibba Al-Hisn ( ar, دبا الحصن, ''white Dibba'') is a pene-exclave of the emirate of Al-Sharjah, one of the seven United Arab Emirates. It is bordered by the Gulf of Oman from the East, Dibba Al-Baya (a province of Oman in Musandam) fr ...

(دبا الحصن), ruled by the Emirate of

Sharjah Sharjah (; ar, ٱلشَّارقَة ', Gulf Arabic: ''aš-Šārja'') is the third-most populous city in the United Arab Emirates, after Dubai and Abu Dhabi, forming part of the Dubai-Sharjah-Ajman metropolitan area. Sharjah is the capital of ...

Dibba Al-Baya Dibbā Al-Bayʿah ( ar, دِبَّا ٱلْبَيْعَة) is geographically part of the Dibba region that faces the Arabian Sea, and is bordered by the United Arab Emirates to the south. It is a ''Wilayat'' in the '' Muhafazah'' of Musandam, Sul ...

(دبا البيعة), ruled by the Governorate of Musandam,

Oman Oman ( ; ar, عُمَان ' ), officially the Sultanate of Oman ( ar, سلْطنةُ عُمان ), is an Arabian country located in southwestern Asia. It is situated on the southeastern coast of the Arabian Peninsula, and spans the mouth of t ...

* El Paso del Norte, Mexico (divided in 1848 after the

Mexican–American War The Mexican–American War, also known in the United States as the Mexican War and in Mexico as the (''United States intervention in Mexico''), was an armed conflict between the United States and Mexico from 1846 to 1848. It followed the 1 ...

) **

El Paso, Texas El Paso (; "the pass") is a city in and the seat of El Paso County in the western corner of the U.S. state of Texas. The 2020 population of the city from the U.S. Census Bureau was 678,815, making it the 23rd-largest city in the U.S., the ...

, United States ** Ciudad Juárez, Mexico *

Frankfurt (Oder) Frankfurt (Oder), also known as Frankfurt an der Oder (), is a city in the German state of Brandenburg. It has around 57,000 inhabitants, is one of the easternmost cities in Germany, the fourth-largest city in Brandenburg, and the largest German ...

, Germany **

, now Germany **

Słubice Słubice is a border town in the Lubusz Voivodeship, in western Poland. Located on the Oder river, it lies directly opposite the city of Frankfurt (Oder) in Germany, which it was a part of as ''Dammvorstadt'' until 1945. As of 2019, the town h ...

Forst (Lausitz) Forst (Lausitz) ( dsb, Baršć) is a town in Lower Lusatia, Brandenburg, Germany. It lies east of Cottbus, on the river Lausitzer Neiße which is also the German-Polish border, the Oder-Neisse line. It is the capital of the Spree-Neiße distric ...

, Germany **

, Germany ** Zasieki,

Galkayo Galkayo ( so, Gaalkacyo, ar, جالكعيو Dr Badal Kariye Ba Bsit Ma Mba & Phd, ''The Kaleidoscopic Lover: The Civil War in the Horn of Africa & My Itinerary for a Peaceful Lover'', (AuthorHouse: 2010), p.116.) which in Af- Somali translates t ...

Somalia Somalia, , Osmanya script: 𐒈𐒝𐒑𐒛𐒐𐒘𐒕𐒖; ar, الصومال, aṣ-Ṣūmāl officially the Federal Republic of SomaliaThe ''Federal Republic of Somalia'' is the country's name per Article 1 of thProvisional Constituti ...

** North Galkayo (administered by

Puntland Puntland ( so, Puntland, ar, أرض البنط, it, Terra di Punt or ''Paese di Punt''), officially the Puntland State of Somalia ( so, Dowlad Goboleedka Puntland ee Soomaaliya, ar, ولاية أرض البنط الصومالية), is a F ...

) ** South Galkayo (administered by

Galmudug Galmudug ( ar, جلمدج; it, Galmudugh), officially Galmudug State of Somalia ( so, Dowlad Goboleedka Galmudug ee Soomaaliya), is a Federal Member State in central Somalia, with its capital at Dhusamareb. It is bordered to the north by the P ...

) *

Ghajar Ghajar ( ar, غجر, he, ע'ג'ר or ) is an Alawite-Arab village on the Hasbani River, on the border between Lebanon and the Israeli-occupied portion of Syria's Golan Heights. In , it had a population of . History Early history Control ove ...

divided between Israel and

Lebanon Lebanon ( , ar, لُبْنَان, translit=lubnān, ), officially the Republic of Lebanon () or the Lebanese Republic, is a country in Western Asia. It is located between Syria to the north and east and Israel to the south, while Cyprus li ...

* Gmünd,

** Gmünd, Austria **

České Velenice České Velenice (, german: Unterwielands, Gmünd-Wielands, Gmünd-Bahnhof, 1938–45: Gmünd III)) is a town in Jindřichův Hradec District in the South Bohemian Region of the Czech Republic. It has about 3,500 inhabitants. It lies on the borde ...

, Czechoslovakia, now Czech Republic *

Gorizia Gorizia (; sl, Gorica , colloquially 'old Gorizia' to distinguish it from Nova Gorica; fur, label=Standard Friulian, Gurize, fur, label= Southeastern Friulian, Guriza; vec, label= Bisiacco, Gorisia; german: Görz ; obsolete English ''Goritz ...

, Italy **

Nova Gorica A nova (plural novae or novas) is a transient astronomical event that causes the sudden appearance of a bright, apparently "new" star (hence the name "nova", which is Latin for "new") that slowly fades over weeks or months. Causes of the dramat ...

Yugoslavia Yugoslavia (; sh-Latn-Cyrl, separator=" / ", Jugoslavija, Југославија ; sl, Jugoslavija ; mk, Југославија ;; rup, Iugoslavia; hu, Jugoszlávia; rue, label=Pannonian Rusyn, Югославия, translit=Juhoslavija ...

, now

Görlitz Görlitz (; pl, Zgorzelec, hsb, Zhorjelc, cz, Zhořelec, East Lusatian dialect: ''Gerlz'', ''Gerltz'', ''Gerltsch'') is a town in the German state of Saxony. It is located on the Lusatian Neisse River, and is the largest town in Upper Lusa ...

, Germany **

, now Germany 60,000 **

Zgorzelec Zgorzelec (, german: link=no, Görlitz, szl, Gorlice, Upper Lusatian German dialect: ''Gerlz'', ''Gerltz'', and ''Gerltsch'', hsb, Zhorjelc, dsb, Zgórjelc, cz, Zhořelec) is a town in southwestern Poland with 30,374 inhabitants (2019). It ...

38,000 *

Guben Guben (Polish and Sorbian: ''Gubin'') is a town on the Lusatian Neisse river in Lower Lusatia, in the state of Brandenburg, Germany. Located in the Spree-Neiße district, Guben has a population of 20,049. Along with Frankfurt (Oder) and Görlit ...

, Germany **

, now Germany 22,000 ** Gubin,

19,000 *

Herzogenrath Herzogenrath ( Ripuarian: ; li, Hertseraoj; nl, ’s-Hertogenrade) is a municipality in the district of Aachen in the German state of North Rhine-Westphalia. It borders the Dutch town of Kerkrade, the national border in one section running alon ...

, divided since 1815 at the

Congress of Vienna The Congress of Vienna (, ) of 1814–1815 was a series of international diplomatic meetings to discuss and agree upon a possible new layout of the European political and constitutional order after the downfall of the French Emperor Napoleon B ...

(before that, department of

Meuse-Inférieure Meuse-Inférieure ( "Lower Meuse"; ; ) was a department of the French First Republic and French First Empire in present-day Belgium, Netherlands and Germany. It was named after the river Meuse. Its territory corresponded largely with the present- ...

) **

, Germany (47,187) **

Kerkrade Kerkrade ( Ripuarian: ; li, Kirkraoj; german: Kerkrade or ''Kirchrath'') is a town and a municipality in the southeast of Limburg; the southernmost province of the Netherlands. It forms part of the Parkstad Limburg agglomeration. Kerkrade is the ...

(47,681) * Hili, India, divided since 1947 after

partition of India The Partition of British India in 1947 was the change of political borders and the division of other assets that accompanied the dissolution of the British Raj in South Asia and the creation of two independent dominions: India and Pakistan. T ...

** Hili, India ** Hili,

East Pakistan East Pakistan was a Pakistani province established in 1955 by the One Unit Scheme, One Unit Policy, renaming the province as such from East Bengal, which, in modern times, is split between India and Bangladesh. Its land borders were with India ...

, now

Bangladesh Bangladesh (}, ), officially the People's Republic of Bangladesh, is a country in South Asia. It is the eighth-most populous country in the world, with a population exceeding 165 million people in an area of . Bangladesh is among the mos ...

(1971–) *

(''de facto'' reunited in 1967)"World's great divided cities: The most enchanting cities split into two halves",

Houston Chronicle The ''Houston Chronicle'' is the largest daily newspaper in Houston, Texas, United States. , it is the third-largest newspaper by Sunday circulation in the United States, behind only ''The New York Times'' and the ''Los Angeles Times''. With it ...

, 03 March 201

/ref> **

West Jerusalem West Jerusalem or Western Jerusalem (, ; , ) refers to the section of Jerusalem that was controlled by Israel at the end of the 1948 Arab–Israeli War. As the city was divided by the Green Line (Israel's erstwhile border, established by t ...

Israel Israel (; he, יִשְׂרָאֵל, ; ar, إِسْرَائِيل, ), officially the State of Israel ( he, מְדִינַת יִשְׂרָאֵל, label=none, translit=Medīnat Yīsrāʾēl; ), is a country in Western Asia. It is situated ...

East Jerusalem East Jerusalem (, ; , ) is the sector of Jerusalem that was held by Jordan during the 1948 Arab–Israeli War, as opposed to the western sector of the city, West Jerusalem, which was held by Israel. Jerusalem was envisaged as a separat ...

(al-Quds), under

Jordan Jordan ( ar, الأردن; tr. ' ), officially the Hashemite Kingdom of Jordan,; tr. ' is a country in Western Asia. It is situated at the crossroads of Asia, Africa, and Europe, within the Levant region, on the East Bank of the Jordan Rive ...

ian control 1948–1967, under Israeli control since 1967, claimed by Jordan 1967–1988; widely recognized as

Palestinian Palestinians ( ar, الفلسطينيون, ; he, פָלַסְטִינִים, ) or Palestinian people ( ar, الشعب الفلسطيني, label=none, ), also referred to as Palestinian Arabs ( ar, الفلسطينيين العرب, label=non ...

territory under

Israeli occupation Israeli-occupied territories are the lands that were captured and occupied by Israel during the Six-Day War of 1967. While the term is currently applied to the Palestinian territories and the Golan Heights, it has also been used to refer to a ...

1988–present *Julfa, divided under the Treaty of Turkmenchay (1828) ** Julfa, Azerbaijan ** Jolfa, Iran *

Komárom Komárom (Hungarian: ; german: Komorn; la, Brigetio, later ; sk, Komárno) is a city in Hungary on the south bank of the Danube in Komárom-Esztergom County. Komárno, Slovakia, is on the northern bank. Komárom was formerly a separate villag ...

, Hungary **

Komárno Komárno, ( hu, Komárom, german: Komorn, sr, Коморан, translit=Komoran), colloquially also called ''Révkomárom, Öregkomárom, Észak-Komárom'' in Hungarian; is a town in Slovakia at the confluence of the Danube and the Váh rivers. ...

, Czechoslovakia, now

Kosovska Mitrovica Mitrovica ( sq-definite, Mitrovicë; sr-cyrl, Митровица) or Kosovska Mitrovica ( sr-cyrl, Косовска Митровица) is a city and municipality located in Kosovo. Settled on the banks of Ibar and Sitnica rivers, the city is ...

Kosovo Kosovo ( sq, Kosova or ; sr-Cyrl, Косово ), officially the Republic of Kosovo ( sq, Republika e Kosovës, links=no; sr, Република Косово, Republika Kosovo, links=no), is a partially recognised state in Southeast Euro ...

** ethnic-Albanian south (Republic of Kosovo-controlled) ** ethnic-Serb north (

North Kosovo North Kosovo ( sr, Северно Косово, Severno Kosovo; sq, Kosova Veriore), also known as the Ibar Kolašin ( sr, Ибарски Колашин, Ibarski Kolašin; sq, Koloshini i Ibrit or ''Kollashini i Ibrit''; earlier ''Old Kolašin ...

) * Küstrin, Germany **

Kostrzyn nad Odrą Kostrzyn nad Odrą (literally Kostrzyn upon Oder) (; german: Küstrin ) is a town in Gorzów County, Lubusz Voivodeship in western Poland, close to the border with Germany. Geography The town is situated within the historic Lubusz Land (''Ziemi ...

Küstrin-Kietz Küstrin-Kietz is a small village located in the German state of Brandenburg, at the Oder river and the border with Poland. Since 1998 it has been part of the Küstriner Vorland municipality. History Before the implementation of the Oder-Nei ...

, Germany * Laredo, New Spain/Mexico (note: Mexican city was founded when the border was established, by people moving over the border from what had just become the US city) **

Laredo, Texas Laredo ( ; ) is a city in and the county seat of Webb County, Texas, United States, on the north bank of the Rio Grande in South Texas, across from Nuevo Laredo, Tamaulipas, Mexico. Laredo has the distinction of flying seven flags (the Flag of th ...

Nuevo Laredo, Tamaulipas Nuevo Laredo () is a city in the Municipality of Nuevo Laredo in the Mexican state of Tamaulipas. The city lies on the banks of the Rio Grande, across from Laredo, United States. The 2010 census population of the city was 373,725. Nuevo Lar ...

* Laufenburg, divided between Switzerland and Germany **

Laufenburg, Switzerland Laufenburg is a municipality in the Swiss canton of Aargau. It is the seat of the district of the same name. On 1 January 2010 the municipality Sulz merged into Laufenburg. It has approximately 2000 inhabitants. On the other side of the Rhin ...

** Laufenburg, Germany *

Lloydminster Lloydminster is a city in Canada which has the unusual geographic distinction of straddling the provincial border between Alberta and Saskatchewan. The city is incorporated by both provinces as a single city with a single municipal administrati ...

, Canada, divided between

Alberta Alberta ( ) is one of the thirteen provinces and territories of Canada. It is part of Western Canada and is one of the three prairie provinces. Alberta is bordered by British Columbia to the west, Saskatchewan to the east, the Northwest Terri ...

and

Saskatchewan Saskatchewan ( ; ) is a province in western Canada, bordered on the west by Alberta, on the north by the Northwest Territories, on the east by Manitoba, to the northeast by Nunavut, and on the south by the U.S. states of Montana and North Dak ...

, 1905–1930 ** The community was founded in 1903 in what was then the

Northwest Territories The Northwest Territories (abbreviated ''NT'' or ''NWT''; french: Territoires du Nord-Ouest, formerly ''North-Western Territory'' and ''North-West Territories'' and namely shortened as ''Northwest Territory'') is a federal territory of Canada. ...

, and located on the Fourth Meridian of the

Dominion Land Survey The Dominion Land Survey (DLS; french: links=no, arpentage des terres fédérales, ATF) is the method used to divide most of Western Canada into one-square-mile (2.6 km2) sections for agricultural and other purposes. It is based on the layout ...

, which became the boundary between the newly created provinces two years later. In 1930, the community was reunited as a single town under the shared jurisdiction of both provinces, and reincorporated as a single city in 1958. *

Lo Wu Lo Wu or Lowu is an area in North District, New Territories, Hong Kong. It lies on the border between Hong Kong and mainland China, specifically the Luohu District of Shenzhen in mainland China. The area is most notable as the location of t ...

(the romanization used in

Hong Kong Hong Kong ( (US) or (UK); , ), officially the Hong Kong Special Administrative Region of the People's Republic of China ( abbr. Hong Kong SAR or HKSAR), is a city and special administrative region of China on the eastern Pearl River Delta ...

) / Luohu (the romanization used in

mainland China "Mainland China" is a geopolitical term defined as the territory governed by the People's Republic of China (including islands like Hainan or Chongming), excluding dependent territories of the PRC, and other territories within Greater China. ...

) ** 1898–1911: divided between the

Qing Empire The Qing dynasty ( ), officially the Great Qing,, was a Manchu-led imperial dynasty of China and the last orthodox dynasty in Chinese history. It emerged from the Later Jin dynasty founded by the Jianzhou Jurchens, a Tungusic-speaki ...

and

British British may refer to: Peoples, culture, and language * British people, nationals or natives of the United Kingdom, British Overseas Territories, and Crown Dependencies. ** Britishness, the British identity and common culture * British English, ...

** 1912–1939: divided between Kwangtung Province,

Republic of China Taiwan, officially the Republic of China (ROC), is a country in East Asia, at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the northeas ...

and

** 1939–1941: divided between

Japanese Japanese may refer to: * Something from or related to Japan, an island country in East Asia * Japanese language, spoken mainly in Japan * Japanese people, the ethnic group that identifies with Japan through ancestry or culture ** Japanese diaspor ...

occupation zone (pronounced ''Rakō'') and British Hong Kong ** 1941–1945: both under

occupation. ** 1945–1949: divided between Kwangtung Province,

and

** 1949–1997: divided between

Guangdong Guangdong (, ), alternatively romanized as Canton or Kwangtung, is a coastal province in South China on the north shore of the South China Sea. The capital of the province is Guangzhou. With a population of 126.01 million (as of 2020) ...

Province,

People's Republic of China China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and ...

and

** 1997–present: the

possesses the sovereignty of the entire town since Hong Kong was handed over to the People's Republic of China by the United Kingdom in 1997; the part that was previously possessed by

is now administered by the

Special Administrative Region, and the rest of the town is still administered by

Province. Border controls are still in use. * Mödlareuth, Germany (now without boundary wall) ** Mödlareuth,

Gefell Gefell is a town in the Saale-Orla-Kreis district, in Thuringia, Germany. Overview It is situated 16 km south of Schleiz, and 14 km northwest of Hof. It is where the Berlin professional audio company Georg Neumann GmbH relocated dur ...

Thuringia Thuringia (; german: Thüringen ), officially the Free State of Thuringia ( ), is a state of central Germany, covering , the sixth smallest of the sixteen German states. It has a population of about 2.1 million. Erfurt is the capital and lar ...

** Mödlareuth, Töpen,

Bavaria Bavaria ( ; ), officially the Free State of Bavaria (german: Freistaat Bayern, link=no ), is a state in the south-east of Germany. With an area of , Bavaria is the largest German state by land area, comprising roughly a fifth of the total lan ...

Moyale Moyale is a market town on the border between Ethiopia and Kenya, and is the administrative centre for two Ethiopian woredas, Moyale of Oromia Region and Moyale of Somali Region. Moyale is the main border post on the Nairobi-Addis Ababa road ...

, divided between

Kenya ) , national_anthem = " Ee Mungu Nguvu Yetu"() , image_map = , map_caption = , image_map2 = , capital = Nairobi , coordinates = , largest_city = Nairobi ...

and

Ethiopia Ethiopia, , om, Itiyoophiyaa, so, Itoobiya, ti, ኢትዮጵያ, Ítiyop'iya, aa, Itiyoppiya officially the Federal Democratic Republic of Ethiopia, is a landlocked country in the Horn of Africa. It shares borders with Eritrea to the no ...

Narva Narva, russian: Нарва is a municipality and city in Estonia. It is located in Ida-Viru county, at the eastern extreme point of Estonia, on the west bank of the Narva river which forms the Estonia–Russia international border. With 54, ...

Estonia Estonia, formally the Republic of Estonia, is a country by the Baltic Sea in Northern Europe. It is bordered to the north by the Gulf of Finland across from Finland, to the west by the sea across from Sweden, to the south by Latvia, and ...

Ivangorod Ivangorod ( rus, Иванго́род, p=ɪvɐnˈɡorət; et, Jaanilinn; vot, Jaanilidna) is a town in Kingiseppsky District of Leningrad Oblast, Russia, located on the east bank of the Narva river which flows along the Estonia– Russia in ...

, Russia *

, capital of Cyprus, divided since 1974 after the Turkish invasion on the island and still divided (

North Nicosia North Nicosia or Northern Nicosia ( tr, Kuzey Lefkoşa ; el, Βόρεια Λευκωσία) is the capital and largest city of the ''de facto'' state of Northern Cyprus. It is the northern part of the divided city of Nicosia, and is governed by ...

). *

Nogales, Arizona Nogales (English: or , ; ) is a city in Santa Cruz County, Arizona. The population was 20,837 at the 2010 census and estimated 20,103 in 2019. Nogales forms part of the larger Tucson–Nogales combined statistical area, with a total populatio ...

, U.S.,

Nogales, Sonora Heroica Nogales (), more commonly known as Nogales, is a city and the county seat of the Municipality of Nogales. It is located on the northern border of the Mexican state of Sonora. The city is abutted on its north by the city of Nogales, Ariz ...

, Mexico * Padang Besar,

Malay Peninsula The Malay Peninsula ( Malay: ''Semenanjung Tanah Melayu'') is a peninsula in Mainland Southeast Asia. The landmass runs approximately north–south, and at its terminus, it is the southernmost point of the Asian continental mainland. The area ...

, divided between

Malaysia Malaysia ( ; ) is a country in Southeast Asia. The federal constitutional monarchy consists of thirteen states and three federal territories, separated by the South China Sea into two regions: Peninsular Malaysia and Borneo's East Malays ...

and

Thailand Thailand ( ), historically known as Siam () and officially the Kingdom of Thailand, is a country in Southeast Asia, located at the centre of the Indochinese Peninsula, spanning , with a population of almost 70 million. The country is b ...

. (Note: as the history of the area is somewhat hazy, it is not clear whether the town constituted a single settlement divided by an international border, or is instead an example of a geographical twin city. However, both towns' names, and the majority of their inhabitants, are of Malay origin.) **

Padang Besar, Malaysia Padang Besar (often abbreviated as Padang or P.B.) is a border town located in the northern part of the state of Perlis in Malaysia as well northmost town in Malaysia. It is situated on the border with Songkhla province, Thailand, 35 kilometer ...

Padang Besar, Thailand Padang Besa or Padang Besar ( th, ปาดังเบซาร์) is a border town on the Malaysia-Thailand border in the Sadao District, Songkhla Province, Thailand. Since 2004 the municipality has had town status (''thesaban mueang'') and ...

Pello Pello (formerly Turtola) is a municipality of Finland. It is located approximately north of the Arctic Circle in the western part of the province of Lapland, and is part of the Lapland region. The municipality is on the national border with Sw ...

*Planaltina, Brazil when

Federal District A federal district is a type of administrative division of a federation, usually under the direct control of a federal government and organized sometimes with a single municipal body. Federal districts often include capital districts, and they ...

was set as the new national capital in 1960 **

Planaltina, Federal District Planaltina is an administrative region in the Federal District in Brazil. History Beginning in the first half of the eighteenth century bandeirantes came to this region looking for gold and emeralds. Existing documents do not tell us the exact ...

** Planaltina, Goiás * Rafah divided between the

Gaza Strip The Gaza Strip (;The New Oxford Dictionary of English (1998) – p.761 "Gaza Strip /'gɑːzə/ a strip of territory under the control of the Palestinian National Authority and Hamas, on the SE Mediterranean coast including the town of Gaza.. ...

and

Egypt Egypt ( ar, مصر , ), officially the Arab Republic of Egypt, is a List of transcontinental countries, transcontinental country spanning the North Africa, northeast corner of Africa and Western Asia, southwest corner of Asia via a land bridg ...

Rafah, Egypt Rafah ( ar, رفح, ) is an important city in North Sinai and Egypt's eastern border with the Gaza Strip. It is the capital of Rafah center in North Sinai Governorate, and is situated on the eastern Mediterranean coast of Egypt. Rafah is the si ...

* Resülayn, divided along the

under the Treaty of Ankara in 1921 ** Ra's al-'Ayn,

Ceylanpınar Ceylanpınar ( ku, Serêkaniyê, ar, رأس العين Ra's al 'Ayn, ota, رأس العين ''Resülayn'') is a district of Şanlıurfa Province in southeastern Turkey. On the border with Syria, it is reached by a long straight road across th ...

* Rheinfelden **

Rheinfelden (Aargau) Rheinfelden ( gsw, Rhyfälde, ) is a municipality in the canton of Aargau in Switzerland, seat of the district of Rheinfelden. It is located 15 kilometres east of Basel. The name means the fields of the Rhine, as the town is located on the H ...

(Switzerland) **

Rheinfelden (Baden) Rheinfelden ( gsw, Badisch-Rhyfälde, ) is a town in the district of Lörrach in Baden-Württemberg, Germany. It is situated on the right bank of the Rhine, across from Rheinfelden, Switzerland, and 15 km east of Basel. The population is ...

(Germany) *

Rijeka Rijeka ( , , ; also known as Fiume hu, Fiume, it, Fiume ; local Chakavian: ''Reka''; german: Sankt Veit am Flaum; sl, Reka) is the principal seaport and the third-largest city in Croatia (after Zagreb and Split). It is located in Primor ...

, Croatia **

Fiume Rijeka ( , , ; also known as Fiume hu, Fiume, it, Fiume ; local Chakavian: ''Reka''; german: Sankt Veit am Flaum; sl, Reka) is the principal seaport and the third-largest city in Croatia (after Zagreb and Split). It is located in Primorj ...

, Italy (1924–1944) ** Sušak,

(reunited after World War II) *

Rome , established_title = Founded , established_date = 753 BC , founder = King Romulus (Romulus and Remus, legendary) , image_map = Map of comune of Rome (metropolitan city of Capital Rome, region Lazio, Italy).svg ...

Papal States The Papal States ( ; it, Stato Pontificio, ), officially the State of the Church ( it, Stato della Chiesa, ; la, Status Ecclesiasticus;), were a series of territories in the Italian Peninsula under the direct sovereign rule of the pope from ...

, Italy **

Vatican City Vatican City (), officially the Vatican City State ( it, Stato della Città del Vaticano; la, Status Civitatis Vaticanae),—' * german: Vatikanstadt, cf. '—' (in Austria: ') * pl, Miasto Watykańskie, cf. '—' * pt, Cidade do Vati ...

Sha Tau Kok Sha Tau Kok is a closed city, closed town in Hong Kong. The last remaining major settlement in the Frontier Closed Area, it is Hong Kong's northernmost town. Geography The small rural village of Sha Tau Kok is located on the northern sh ...

(the romanization used in

) / Shatoujiao (the romanization used in

) ** 1898–1911: divided between the

and

** 1912–1939: divided between Kwangtung Province,

and

** 1939–1941: divided between

occupation zone (pronounced ''Satōgaku'') and British Hong Kong ** 1941–1945: both under

occupation. ** 1945–1949: divided between Kwangtung Province,

and

** 1949–1997: divided between

Province,

and

** 1997–present: the

possesses the sovereignty of the entire town since Hong Kong was handed over to the People's Republic of China by the United Kingdom in 1997; the part that was previously possessed by

is now administered by the

Special Administrative Region, and the rest of the town is still administered by

Province. Border controls are still in use. *

Saint-Gingolph, Switzerland Saint-Gingolph () is a municipality in the district of Monthey in the canton of Valais in Switzerland. In 2018, it had a population of 981. The municipality is the Swiss portion of the town of Saint-Gingolph, which straddles the France–Switze ...

(since March 4, 1569) ** Saint-Gingolph, Switzerland ** Saint-Gingolph, France *

Saltney Saltney is a cross-border town, split between Flintshire, Wales and Cheshire, England. The town is intersected by the England–Wales border, with its larger part being a community of Wales in the historic county of Clwyd. The town forms part ...

, divided between England and Wales *

Sarajevo Sarajevo ( ; cyrl, Сарајево, ; ''see Names of European cities in different languages (Q–T)#S, names in other languages'') is the Capital city, capital and largest city of Bosnia and Herzegovina, with a population of 275,524 in its a ...

, capital of

, after the

Dayton Agreement The General Framework Agreement for Peace in Bosnia and Herzegovina, also known as the Dayton Agreement or the Dayton Accords ( Croatian: ''Daytonski sporazum'', Serbian and Bosnian: ''Dejtonski mirovni sporazum'' / Дејтонски мир� ...

which politically defined the country's political structure, has most of the city within the

Federation of Bosnia and Herzegovina The Federation of Bosnia and Herzegovina is one of the two entities within the State of Bosnia and Herzegovina, the other being Republika Srpska. The Federation of Bosnia and Herzegovina consists of 10 autonomous cantons with their own gove ...

, while some suburbs are within the boundaries of the other entity,

Republika Srpska Republika Srpska ( sr-Cyrl, Република Српска, lit=Serb Republic, also known as Republic of Srpska, ) is one of the two entities of Bosnia and Herzegovina, the other being the Federation of Bosnia and Herzegovina. It is located ...

. *

Sátoraljaújhely Sátoraljaújhely (; archaic german: Neustadt am Zeltberg ; sk, Nové Mesto pod Šiatrom; yi, איהעל, Ihel, or ) is a town located in Borsod-Abaúj-Zemplén county in northern Hungary along the Slovak border. It is east from the county ...

, Hungary ** Slovenské Nové Mesto, Czechoslovakia, now

* Teschen,

Austrian Silesia Austrian Silesia, (historically also ''Oesterreichisch-Schlesien, Oesterreichisch Schlesien, österreichisch Schlesien''); cs, Rakouské Slezsko; pl, Śląsk Austriacki officially the Duchy of Upper and Lower Silesia, (historically ''Herzogth ...

Cieszyn Cieszyn ( , ; cs, Těšín ; german: Teschen; la, Tessin; szl, Ćeszyn) is a border town in southern Poland on the east bank of the Olza River, and the administrative seat of Cieszyn County, Silesian Voivodeship. The town has 33,500 inhabitants ...

Český Těšín Český Těšín (; pl, Czeski Cieszyn ; german: Tschechisch-Teschen) is a town in the Karviná District in the Moravian-Silesian Region of the Czech Republic. It has about 24,000 inhabitants. Český Těšín lies on the west bank of the Olza ...

, Czechoslovakia, now Czech Republic * Texarkana, United States **

Texarkana, Texas Texarkana is a city in Bowie County, Texas, United States, in the Ark-La-Tex region. Located approximately from Dallas, Texarkana is a twin city with neighboring Texarkana, Arkansas. The Texas city's population was 36,193 at the 2020 census. ...

Texarkana, Arkansas Texarkana is a city in the U.S. state of Arkansas and the county seat of Miller County, on the southwest border of the state. As of the 2020 census, it had a population of 29,387. The city is located across the state line from its twin city ...

Walk Walking (also known as ambulation) is one of the main gaits of terrestrial locomotion among legged animals. Walking is typically slower than running and other gaits. Walking is defined by an 'inverted pendulum' gait in which the body vaults ov ...

, Livonia ** Valga,

Valka Valka (; german: Walk) is a town and municipality in northern Latvia, on the border with Estonia along both banks of the river Pedele. Valka and the Estonian town Valga are twins, separated by the Estonian/Latvian border but using the slogan "O ...

Latvia Latvia ( or ; lv, Latvija ; ltg, Latveja; liv, Leţmō), officially the Republic of Latvia ( lv, Latvijas Republika, links=no, ltg, Latvejas Republika, links=no, liv, Leţmō Vabāmō, links=no), is a country in the Baltic region of ...

* Veľké Slemence ** divided between

and Ukraine (connected with an exclusive border just for the village, the only one in the

Schengen area The Schengen Area ( , ) is an area comprising 27 European countries that have officially abolished all passport and all other types of border control at their mutual borders. Being an element within the wider area of freedom, security and ...

) * Washington, DC, U.S., and suburbs **

Washington, DC ) , image_skyline = , image_caption = Clockwise from top left: the Washington Monument and Lincoln Memorial on the National Mall, United States Capitol, Logan Circle, Jefferson Memorial, White House, Adams Morgan, Na ...

Georgetown (Washington, D.C.) Georgetown is a historic neighborhood, and commercial and entertainment district located in Northwest Washington, D.C., situated along the Potomac River. Founded in 1751 in the Province of Maryland, the port of Georgetown predated the establis ...

—originally in Maryland, moved to the District of Columbia **

Alexandria, Virginia Alexandria is an independent city in the northern region of the Commonwealth of Virginia, United States. It lies on the western bank of the Potomac River approximately south of downtown Washington, D.C. In 2020, the population was 159,467. Th ...

—originally in Virginia, moved to District of Columbia, moved back to Virginia

Cities that arose next to each other across a boundary line

*Aceguá, Brazil/Uruguay ** Aceguá, Brazil ** Aceguá,

Uruguay Uruguay (; ), officially the Oriental Republic of Uruguay ( es, República Oriental del Uruguay), is a country in South America. It shares borders with Argentina to its west and southwest and Brazil to its north and northeast; while bordering ...

*Aflao/Lomé **

Aflao Aflao is a town in Ketu South District in the Volta Region on Ghana's border with Togo. Aflao is the twenty-eighth most populous settlement in Ghana, in terms of population, with a population of 96,550 people. In the 18th century, Aflao served ...

Ghana Ghana (; tw, Gaana, ee, Gana), officially the Republic of Ghana, is a country in West Africa. It abuts the Gulf of Guinea and the Atlantic Ocean to the south, sharing borders with Ivory Coast in Ghana–Ivory Coast border, the west, Burkina ...

Lomé Lomé is the capital and largest city of Togo. It has an urban population of 837,437

Togo Togo (), officially the Togolese Republic (french: République togolaise), is a country in West Africa. It is bordered by Ghana to the west, Benin to the east and Burkina Faso to the north. It extends south to the Gulf of Guinea, where its ...

*Brazzaville/Kinshasa **

Brazzaville Brazzaville (, kg, Kintamo, Nkuna, Kintambo, Ntamo, Mavula, Tandala, Mfwa, Mfua; Teke: ''M'fa'', ''Mfaa'', ''Mfa'', ''Mfoa''Roman Adrian Cybriwsky, ''Capital Cities around the World: An Encyclopedia of Geography, History, and Culture'', ABC-CL ...

, Republic of the 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 of ...

Democratic Republic of the Congo The Democratic Republic of the Congo (french: République démocratique du Congo (RDC), colloquially "La RDC" ), informally Congo-Kinshasa, DR Congo, the DRC, the DROC, or the Congo, and formerly and also colloquially Zaire, is a country in ...

*Blagoveshchensk/Heihe **

Blagoveshchensk Blagoveshchensk ( rus, Благове́щенск, p=bləgɐˈvʲeɕːɪnsk, meaning ''City of the Annunciation'') is a city and the administrative center of Amur Oblast, Russia. It is located at the confluence of the Amur and the Zeya Rivers, op ...

, Russia **

Heihe Heihe (; ; Russian: Хэйхэ) is a prefecture-level city of northern Heilongjiang province, China, located on the Russian border, on the south bank of the Amur (Heilong) River, across the river from Blagoveshchensk. At the 2020 census, 1, ...

, China * Ciudad Juárez–El Paso, U.S./Mexico ** Ciudad Juárez, Chihuahua **

El Paso El Paso (; "the pass") is a city in and the seat of El Paso County in the western corner of the U.S. state of Texas. The 2020 population of the city from the U.S. Census Bureau was 678,815, making it the 23rd-largest city in the U.S., the ...

Texas Texas (, ; Spanish: ''Texas'', ''Tejas'') is a state in the South Central region of the United States. At 268,596 square miles (695,662 km2), and with more than 29.1 million residents in 2020, it is the second-largest U.S. state by b ...

Chandigarh Chandigarh () is a planned city in India. Chandigarh is bordered by the state of Punjab to the west and the south, and by the state of Haryana to the east. It constitutes the bulk of the Chandigarh Capital Region or Greater Chandigarh, which al ...

Panchkula Panchkula (PKL) is a planned city and district headquarter in the Panchkula district, part of the Ambala division in Haryana, India. The origin of the name Panchkula came from the place where five irrigation canals meet. Panchkula established ...

Mohali Mohali, officially known as Sahibzada Ajit Singh Nagar, is a planned city in the Mohali district in Punjab, India, which is an administrative and a commercial hub lying south-west of Chandigarh. It is the headquarters of the Mohali district. ...

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 ...

Punjab Punjab (; Punjabi: پنجاب ; ਪੰਜਾਬ ; ; also romanised as ''Panjāb'' or ''Panj-Āb'') is a geopolitical, cultural, and historical region in South Asia, specifically in the northern part of the Indian subcontinent, comprisin ...

Haryana Haryana (; ) is an Indian state located in the northern part of the country. It was carved out of the former state of East Punjab on 1 Nov 1966 on a linguistic basis. It is ranked 21st in terms of area, with less than 1.4% () of India's land ar ...

*Chuí/Chuy, Brazil/Uruguay ** Chuí, Brazil **

Chuy Chuy () is a city in the extreme east of Uruguay, in the Rocha Department, northeast of Montevideo. It lies on the border with Brazil, separated from its Brazilian sister town of Chuí only by a shared avenue that serves as the border, and by th ...

*Como/Chiasso **

Como Como (, ; lmo, Còmm, label=Comasco , or ; lat, Novum Comum; rm, Com; french: Côme) is a city and ''comune'' in Lombardy, Italy. It is the administrative capital of the Province of Como. Its proximity to Lake Como and to the Alps has m ...

, Italy **

Chiasso Chiasso (; lmo, Ciass ) is a municipality in the district of Mendrisio in the canton of Ticino in Switzerland. As the southernmost of Switzerland's municipalities, Chiasso is on the border with Italy, in front of Ponte Chiasso (a frazione of C ...

Switzerland ). Swiss law does not designate a ''capital'' as such, but the federal parliament and government are installed in Bern, while other federal institutions, such as the federal courts, are in other cities (Bellinzona, Lausanne, Luzern, Neuchâtel ...

*Derby Line/Stanstead ** Derby Line,

Vermont Vermont () is a state in the northeast New England region of the United States. Vermont is bordered by the states of Massachusetts to the south, New Hampshire to the east, and New York to the west, and the Canadian province of Quebec to the n ...

** Stanstead,

Québec Quebec ( ; )According to the Canadian government, ''Québec'' (with the acute accent) is the official name in Canadian French and ''Quebec'' (without the accent) is the province's official name in Canadian English is one of the thirteen ...

Detroit–Windsor The Detroit–Windsor region is an international transborder agglomeration comprising the American city of Detroit, Michigan, the Canadian city of Windsor, Ontario, and the Detroit River between them. The Detroit–Windsor area acts as a critica ...

Detroit Detroit ( , ; , ) is the largest city in the U.S. state of Michigan. It is also the largest U.S. city on the United States–Canada border, and the seat of government of Wayne County. The City of Detroit had a population of 639,111 at ...

Michigan Michigan () is a state in the Great Lakes region of the upper Midwestern United States. With a population of nearly 10.12 million and an area of nearly , Michigan is the 10th-largest state by population, the 11th-largest by area, and the ...

** Windsor,

Ontario Ontario ( ; ) is one of the thirteen provinces and territories of Canada.Ontario is located in the geographic eastern half of Canada, but it has historically and politically been considered to be part of Central Canada. Located in Central Ca ...

* Islamabad–Rawalpindi **

Islamabad Islamabad (; ur, , ) is the capital city of Pakistan. It is the country's ninth-most populous city, with a population of over 1.2 million people, and is federally administered by the Pakistani government as part of the Islamabad Capital T ...

Islamabad Capital Territory The Islamabad Capital Territory ( ur, , translit=Vafāqī Dār-alhakūmat) is the only federal territory of Pakistan. Located between the provinces of Punjab and Khyber Pakhtunkhwa, it includes the country's capital city of Islamabad. The terri ...

Pakistan Pakistan ( ur, ), officially the Islamic Republic of Pakistan ( ur, , label=none), is a country in South Asia. It is the world's fifth-most populous country, with a population of almost 243 million people, and has the world's second-lar ...

Rawalpindi Rawalpindi ( or ; Urdu, ) is a city in the Punjab province of Pakistan. It is the fourth largest city in Pakistan after Karachi, Lahore and Faisalabad, and third largest in Punjab after Lahore and Faisalabad. Rawalpindi is next to Pakistan's ...

Punjab, Pakistan Punjab (; , ) is one of the four provinces of Pakistan. Located in central-eastern region of the country, Punjab is the second-largest province of Pakistan by land area and the largest province by population. It shares land borders with the ...

*Jaigaon/Phuntsholing **

Jaigaon Jaigaon is a census town in Alipurduar subdivision under Kalchini Block of Alipurduar district in the state of West Bengal, India. It is located on the country's border with Bhutan, and ''Bhutan Gate'' separates the two countries. Phuentsholin ...

Republic of India India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area, the List of countries and dependencies by population, second-most populous ...

Phuntsholing Phuntsholing, also spelled as Phuentsholing ( dz, ཕུན་ཚོགས་གླིང་), is a border town in southern Bhutan and is the administrative seat of Chukha District. The town occupies parts of both Phuentsholing Gewog and Samphel ...

Kingdom of Bhutan Bhutan (; dz, འབྲུག་ཡུལ་, Druk Yul ), officially the Kingdom of Bhutan,), is a landlocked country in South Asia. It is situated in the Eastern Himalayas, between China in the north and India in the south. A mountainous ...

*Johor Bahru/Singapore **

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 ...

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, borderin ...

*Kara-Suu/Qorasuv **

Kara-Suu , image_skyline = , imagesize = , image_caption = , image_flag = , image_seal = Coat of arms of Kara-Suu.png , image_map = , map_caption = , ...

, Kyrgyzstan **

Qorasuv , settlement_type = City , image_skyline = . - panoramio (662).jpg , imagesize = , image_caption = , pushpin_map = Uzbekistan , pushpin_label_position = right , pushpin_map_capti ...

, Uzbekistan *Khorgas **

Khorgas Khorgas, officially known as KorgasThe official spelling according to , (Beijing, ''SinoMaps Press'' 1997); ( zh, s=霍尔果斯, t=霍爾果斯, p=Huò'ěrguǒsī; kk, قورعاس, Qorǵas), also known as ''Chorgos'', ''Gorgos'', ''Horgos' ...

, China ** Qorgas,

Kazakhstan Kazakhstan, officially the Republic of Kazakhstan, is a transcontinental country located mainly in Central Asia and partly in Eastern Europe. It borders Russia to the north and west, China to the east, Kyrgyzstan to the southeast, Uzbekis ...

*Konstanz/Kreuzlingen **

Konstanz Konstanz (, , locally: ; also written as Constance in English) is a college town, university city with approximately 83,000 inhabitants located at the western end of Lake Constance in the south of Germany. The city houses the University of Konsta ...

, Germany **

Kreuzlingen Kreuzlingen is a municipality in the district of Kreuzlingen in the canton of Thurgau in north-eastern Switzerland. It is the seat of the district and is the second-largest city of the canton, after Frauenfeld, with a population of about 22,000. T ...

, Switzerland *Leticia/Tabatinga ** Leticia, Colombia **

Tabatinga Tabatinga, originally Forte de São Francisco Xavier de Tabatinga, is a municipality in the Três Fronteiras area of Western Amazonas. It is in the Brazilian state of Amazonas. Its population was 67,182 (2020) and its area is 3,225 km2. To ...

Brasil Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area a ...

* Monaco and its French suburbs **In Monaco:

Monte-Carlo Monte Carlo (; ; french: Monte-Carlo , or colloquially ''Monte-Carl'' ; lij, Munte Carlu ; ) is officially an administrative area of the Principality of Monaco, specifically the ward of Monte Carlo/Spélugues, where the Monte Carlo Casino is ...

Monaco-Ville Monaco City (french: Monaco-Ville) is the southcentral ward in the Principality of Monaco. Located on a headland that extends into the Mediterranean Sea, it is nicknamed The Rock (french: Le Rocher). The name "Monaco City" is misleading: it is ...

, Fontvielle,

Larvotto Larvotto (french: Le Larvotto; also known as Larvotto/Bas Moulins; lij, Larvotu ) is the easternmost ward in the Principality of Monaco. It is part of the quarter of Monte Carlo. It has an estimated surface area of and access to the Mediterr ...

**In France:

Beausoleil, Alpes-Maritimes Beausoleil (; oc, Bèusoleu ; ) is a commune in the Alpes-Maritimes department in the Provence-Alpes-Côte d'Azur region in Southeastern France. It adjoins the Principality of Monaco to its south. The commune of Beausoleil was established in 19 ...

, Les Moneghetti, Saint-Antoine, Figuiera, Les Salines *Ottawa/Gatineau,

National Capital Region (Canada) The National Capital Region (french: Région de la capitale nationale), also referred to as Canada's Capital Region and Ottawa–Gatineau (formerly ''Ottawa–Hull''), is an official federal designation for the Canadian capital of Ottawa, On ...

Ottawa Ottawa (, ; Canadian French: ) is the capital city of Canada. It is located at the confluence of the Ottawa River and the Rideau River in the southern portion of the province of Ontario. Ottawa borders Gatineau, Quebec, and forms the core ...

, Ontario, Canada **

Gatineau Gatineau ( ; ) is a city in western Quebec, Canada. It is located on the northern bank of the Ottawa River, immediately across from Ottawa, Ontario. Gatineau is the largest city in the Outaouais administrative region and is part of Canada's Nat ...

, Quebec, Canada *

Niagara Falls Niagara Falls () is a group of three waterfalls at the southern end of Niagara Gorge, spanning the border between the province of Ontario in Canada and the state of New York in the United States. The largest of the three is Horseshoe Fall ...

, U.S./Canada **

Niagara Falls, New York Niagara Falls is a city in Niagara County, New York, United States. As of the 2020 census, the city had a total population of 48,671. It is adjacent to the Niagara River, across from the city of Niagara Falls, Ontario, and named after the fame ...

Niagara Falls, Ontario Niagara Falls is a city in Ontario, Canada. It is on the western bank of the Niagara River in the Golden Horseshoe region of Southern Ontario, with a population of 88,071 at the 2016 census. It is part of the St. Catharines - Niagara Census ...

*Philadelphia/Camden, United States **

Philadelphia, Pennsylvania Philadelphia, often called Philly, is the largest city in the Commonwealth of Pennsylvania, the sixth-largest city in the U.S., the second-largest city in both the Northeast megalopolis and Mid-Atlantic regions after New York City. Since 1 ...

Camden, New Jersey Camden is a city in and the county seat of Camden County, in the U.S. state of New Jersey. Camden is part of the Delaware Valley metropolitan area and is located directly across the Delaware River from Philadelphia, Pennsylvania. At the 2020 ...

New York City New York, often called New York City or NYC, is the most populous city in the United States. With a 2020 population of 8,804,190 distributed over , New York City is also the most densely populated major city in the Un ...

and its neighbors (

Jersey City Jersey City is the second-most populous city in the U.S. state of New Jersey, after Newark.West New York,

Hoboken Hoboken ( ; Unami: ') is a city in Hudson County in the U.S. state of New Jersey. As of the 2020 U.S. census, the city's population was 60,417. The Census Bureau's Population Estimates Program calculated that the city's population was 58,690 ...

, etc.) across the

Hudson River The Hudson River is a river that flows from north to south primarily through eastern New York. It originates in the Adirondack Mountains of Upstate New York and flows southward through the Hudson Valley to the New York Harbor between New ...

*Rivera/Santana do Livramento, Uruguay/Brazil ** Rivera,

Santana do Livramento Santana do Livramento is a city in the state of Rio Grande do Sul, Brazil. It is located along the border with the city of Rivera, Uruguay, forming together an international city of almost 170,000 inhabitants. Santana do Livramento was founded ...

, Brazil * San Diego-Tijuana, U.S./Mexico **

San Diego San Diego ( , ; ) is a city on the Pacific Ocean coast of Southern California located immediately adjacent to the Mexico–United States border. With a 2020 population of 1,386,932, it is the eighth most populous city in the United States ...

, California **

Tijuana Tijuana ( ,"Tijuana"
(US) and < ...

Baja California Baja California (; 'Lower California'), officially the Free and Sovereign State of Baja California ( es, Estado Libre y Soberano de Baja California), is a state in Mexico. It is the northernmost and westernmost of the 32 federal entities of Mex ...

*Sault Ste. Marie, U.S./Canada **

Sault Ste. Marie, Michigan Sault Ste. Marie ( ') is the only city in, and county seat of, Chippewa County in the U.S. state of Michigan. With a population of 13,337 at the 2020 census, it is the second-most populated city in the Upper Peninsula after Marquette. It i ...

, United States **

Sault Ste. Marie, Ontario Sault Ste. Marie ( ) is a city in Ontario, Canada. It is at the St. Mary's River on the Canada–US border. It is the third largest city in Northern Ontario, after Sudbury and Thunder Bay. The Ojibwe, the indigenous Anishinaabe inhabitants of ...

, Canada *

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 provin ...

, China/

**Shenzhen, Guangdong **Hong Kong ** *Texhoma, United States ** Texhoma, Oklahoma **

Texhoma, Texas Texhoma is a city in Sherman County, Texas, United States. The population was 258 at the 2020 census, declining from 364 in 2010. Texhoma is a divided city with the Texas-Oklahoma state border separating the city from Texhoma, Oklahoma. It is a ...

*Texarkana, United States **

* Torneå,

Kingdom of Sweden Sweden, formally the Kingdom of Sweden,The United Nations Group of Experts on Geographical Names states that the country's formal name is the Kingdom of SwedenUNGEGN World Geographical Names, Sweden./ref> is a Nordic country located on ...

Tornio Tornio (; sv, Torneå; sme, Duortnus ; smn, Tuárnus) is a city and municipality in Lapland, Finland. The city forms a cross-border twin city together with Haparanda on the Swedish side. The municipality covers an area of , of which is wa ...

Finland Finland ( fi, Suomi ; sv, Finland ), officially the Republic of Finland (; ), is a Nordic country in Northern Europe. It shares land borders with Sweden to the northwest, Norway to the north, and Russia to the east, with the Gulf of Both ...

Haparanda Haparanda (; fi, Haaparanta, , aspen shore or bank) is a locality and the seat of Haparanda Municipality in Norrbotten County, Sweden. It is adjacent to Tornio, Finland. Haparanda had a population of 4,856 in 2010, out of a municipal total of 10, ...

, Sweden * Union City, United States **

Union City, Indiana Union City is a city in Wayne Township, Randolph County, Indiana, United States. , the city had a population of 3,584. Union City was a stop along the Pittsburgh, Cincinnati, Chicago and St. Louis Railroad, a forerunner of the Pennsylvania Ra ...

** Union City, Ohio *Póvoa de Varzim,

Portugal Portugal, officially the Portuguese Republic ( pt, República Portuguesa, links=yes ), is a Sovereign state, country whose mainland is located on the Iberian Peninsula of Southern Europe, Southwestern Europe, and whose territory also includes ...

grew to territory of Vila do Conde since the 18th century. Although it is not clear that the territory actually was in Vila do Conde limits. Ideas to merge the towns arose in the 19th century. **

Póvoa de Varzim Póvoa de Varzim (, ) is a Portuguese city in Northern Portugal and sub-region of Greater Porto, from its city centre. It sits in a sandy coastal plain, a cuspate foreland, halfway between the Minho and Douro rivers. In 2001, there were 63, ...

Vila do Conde Vila do Conde (, ; "the Count's Town") is a municipality in the Norte Region of Portugal. The population in 2011 was 79,533, in an area of 149.03 km². The urbanized area of Vila do Conde, which includes the parishes of Vila do Conde, Azurar ...

*Giurgiu/Ruse **

Giurgiu Giurgiu (; bg, Гюргево) is a city in southern Romania. The seat of Giurgiu County, it lies in the historical region of Muntenia. It is situated amongst mud-flats and marshes on the left bank of the Danube facing the Bulgarian city ...

Romania Romania ( ; ro, România ) is a country located at the crossroads of Central, Eastern, and Southeastern Europe. It borders Bulgaria to the south, Ukraine to the north, Hungary to the west, Serbia to the southwest, Moldova to the east, and ...

Ruse, Bulgaria Ruse (also transliterated as Rousse, Russe; bg, Русе ) is the fifth largest city in Bulgaria. Ruse is in the northeastern part of the country, on the right bank of the Danube, opposite the Romanian city of Giurgiu, approximately south of ...

Tricity, Poland Tricity, or Tri-City ( pl, Trójmiasto; , german: Dreistadt; , csb, Trzëgard; ) is a metropolitan area in Pomeranian Voivodeship, Poland, consisting of three contiguous coastal cities in Pomerelia forming a row on the coastline of the Gdań ...

consists of

Gdańsk Gdańsk ( , also ; ; csb, Gduńsk;Stefan Ramułt, ''Słownik języka pomorskiego, czyli kaszubskiego'', Kraków 1893, Gdańsk 2003, ISBN 83-87408-64-6. , Johann Georg Theodor Grässe, ''Orbis latinus oder Verzeichniss der lateinischen Benen ...

and

Sopot Sopot is a seaside resort city in Pomerelia on the southern coast of the Baltic Sea in northern Poland, with a population of approximately 40,000. It is located in Pomeranian Voivodeship, and has the status of the county, being the smallest city ...

which were part of

Free City of Danzig The Free City of Danzig (german: Freie Stadt Danzig; pl, Wolne Miasto Gdańsk; csb, Wòlny Gard Gduńsk) was a city-state under the protection of the League of Nations between 1920 and 1939, consisting of the Baltic Sea port of Danzig (now Gda ...

, and

Gdynia Gdynia ( ; ; german: Gdingen (currently), (1939–1945); csb, Gdiniô, , , ) is a city in northern Poland and a seaport on the Baltic Sea coast. With a population of 243,918, it is the 12th-largest city in Poland and the second-largest in th ...

which was built near them as a port of the

Second Polish Republic The Second Polish Republic, at the time officially known as the Republic of Poland, was a country in Central and Eastern Europe that existed between 1918 and 1939. The state was established on 6 November 1918, before the end of the First Worl ...

. Since 1945 all are in Poland. *Tachileik/Mae Sai **

Tachileik Tachileik (also spelt Tachilek; my, တာချီလိတ်, ; shn, တႃႈၶီႈလဵၵ်း, ; th, ท่าขี้เหล็ก, , ), is a border town in the Shan State of eastern Myanmar. It is the administrative seat of T ...

Myanmar Myanmar, ; UK pronunciations: US pronunciations incl. . Note: Wikipedia's IPA conventions require indicating /r/ even in British English although only some British English speakers pronounce r at the end of syllables. As John Wells explai ...

** Mae Sai,

Zvornik Zvornik ( sr-cyrl, Зворник, ) is a city in Bosnia and Herzegovina. It is located in Republika Srpska, on the left bank of the Drina river. In 2013, it had a population of 58,856 inhabitants. The town of Mali Zvornik ("Little Zvornik") lies ...

, after the dismemberment of Yugoslavia, remains divided between

and Serbia ** Zvornik, Bosnia and Herzegovina **

Mali Zvornik Mali Zvornik ( sr-cyr, Мали Зворник, ) is a town and municipality located in the Mačva District of western Serbia. In 2011, the population of the town is 4,132, while the population of the municipality is 11,987. It lays opposite of the ...

, Serbia

Notes and references

Notes: References: {{reflist, 2

Divided Division is one of the four basic operations of arithmetic, the ways that numbers are combined to make new numbers. The other operations are addition, subtraction, and multiplication. At an elementary level the division of two natural numbers ...

Former cities now divided

Cities that arose next to each other across a boundary line

See also

Notes and references