List of international river borders

This is a List of international river borders. Rivers that form any portion of the border between two countries minimum:

By region

Africa

Countries in Africa

River	Bordering countries
Akanyaru River	Rwanda and Burundi
Akagera River	Rwanda and Tanzania
Bahr al-Arab	Sudan and South Sudan
Caledon River	Lesotho and South Africa
Chobe River	Namibia and Botswana
Congo River	Democratic Republic of Congo and Republic of Congo
Donga River	Nigeria and Cameroon
Kagitumba river	Rwanda, Uganda and Tanzania
Kasai River Kwango River	Democratic Republic of Congo and Angola
Kunene River	Namibia and Angola
Limpopo River	South Africa and Botswana
Limpopo River	South Africa and Zimbabwe
Luapula River	Democratic Republic of Congo and Zambia
Niger River	Benin and Niger
Okavango River	Namibia and Angola
Orange River	Namibia and South Africa
Rusizi River	Burundi and Democratic Republic of the Congo
Rusizi River	Rwanda and Democratic Republic of the Congo
Senegal River	Senegal and Mauritania
Ubangi River Mbomou River	Central African Republic and Democratic Republic of the Congo
White Nile	Sudan and South Sudan
Yobe River	Niger and Nigeria
Zambezi	Botswana and Zambia
Zambezi	Namibia and Zambia
Zambezi	Zimbabwe and Zambia

North America

U.S. counties (or county equivalents) sharing a land or water border with Canada

Land border

Water border only

River	State/Province	Bordering country
Rio Grande	Texas/ Chihuahua, Coahuila, Nuevo León, Tamaulipas	United States / Mexico
Colorado River	Colorado, Utah, Arizona , Nevada, California / Baja California, Sonora	United States / Mexico
Detroit River	Michigan / Ontario	United States / Canada
Halls Stream	Quebec/ New Hampshire and Vermont
Niagara River	New York / Ontario
Pine River	Minnesota / Ontario
Pigeon River
Rainy River
St. Clair River	Michigan / Ontario
St. Croix River	Maine / New Brunswick
St. Francis River	Maine / New Brunswick, Quebec
Saint John River	Maine / New Brunswick, Quebec
St. Lawrence River	New York / Ontario
St. Marys River	Michigan / Ontario
Hondo River (Belize)		Mexico and Belize
Suchiate River		Mexico and Guatemala
Usumacinta River		Mexico and Guatemala
Coco River		Nicaragua and Honduras
Paz River		Guatemala and El Salvador
Motagua		Guatemala and Honduras
San Juan River		Nicaragua and Costa Rica
Sarstoon River		Guatemala and Belize
Sixaola River		Costa Rica and Panama
Sumpul River		El Salvador and Honduras
Guasaule River		El Salvador and Honduras
Artibonite River		Dominican Republic and Haiti

South America

Map of South America

River	Bordering country
Amazon River	Colombia, Peru and Brazil
Apaporis River	Colombia and Brazil
Arauca River	Colombia and Venezuela
Bermejo River	Argentina and Bolivia
Catatumbo River	Colombia and Venezuela
Courantyne River	Guyana and Suriname
Cuareim River	Brazil and Uruguay
Guaitara River	Colombia and Ecuador
Iguazu River	Argentina and Brazil
Maroni River	French Guiana and Suriname
Mataje River	Colombia and Ecuador
Meta River
Mira River
Negro River
Oiapoque River	Brazil and French Guiana
Orinoco River	Colombia and Venezuela
Paraguay River	Argentina and Paraguay
Paraguay River	Brazil and Paraguay
Paraná River	Argentina and Paraguay
Paraná River	Brazil and Paraguay
Pilcomayo River	Argentina and Paraguay
Putumayo River	Colombia and Peru
Rapirrán River	Brazil and Bolivia
Rapirrán River	Brazil and Peru
Uruguay River	Argentina and Uruguay
Uruguay River	Brazil and Argentina
Vaupés River	Colombia and Brazil
Yaguaron River	Brazil and Uruguay
Zulia River	Colombia and Venezuela

Europe

Rivers that form borders between countries in Europe include:

River	Bordering country
Águeda	Spain and Portugal
Ardila River	Spain and Portugal
Bidasoa	France and Spain
Blies	France and Germany
Bug River	Belarus and Poland, Ukraine and Poland
Caia	Spain and Portugal
Chanza River	Spain and Portugal
Danube	Germany and Austria nearby Passau, Austria and Slovakia, Croatia and Serbia, Hungary and Slovakia, Romania and Bulgaria, Romania and Ukraine, Serbia and Romania
Daugava River	Latvia and Belarus
Derkul	Ukraine and Russia
Dnieper	Belarus and Ukraine
Dniester	Ukraine and Moldova
Douro	Portugal and Spain
Drava	Croatia and Hungary
Drina	Bosnia and Herzegovina and Serbia
Elbe	Czech Republic and Germany
Flöha	Czech Republic and Germany
Foyle	Republic of Ireland and United Kingdom (Northern Ireland)
Guadiana	Portugal and Spain
Inn	Austria and Germany
Grense Jakobselv	Norway and Russia
Kirnitzsch	Czech Republic and Germany
Kolpa	Croatia and Slovenia
Lauter	Germany and France
Lusatian Neisse	Germany and Poland
Lys	Belgium and France
Malše	Austria and Czech Republic
Maritsa (Evros/Meriç)	Greece and Turkey
Meuse	Belgium and The Netherlands
Minho	Portugal and Spain
Morava	Austria and Slovakia, Czech Republic and Slovakia
Moselle	Germany and Luxembourg
Mura	Croatia and Slovenia
Narva	Estonia and Russia
Neman River	Belarus and Lithuania
Niers	Germany and The Netherlands
Oder	Germany and Poland
Paatsjoki (Pasvikelva)	Norway and Russia
Prut	Romania and Moldova, Ukraine and Romania
Rezovo	Bulgaria and Turkey
Rhine	Germany and France, Germany and Switzerland, Germany and The Netherlands, Switzerland and Liechtenstein
Sava	Bosnia and Herzegovina and Croatia, Croatia and Serbia
Seversky Donets	Ukraine and Russia
Sozh	Belarus and Ukraine
Tana River (Norway)	Finland and Norway
Termon	Ireland and United Kingdom of Great Britain and Northern Ireland
Thaya	Austria and Czech Republic
Tisza	Romania and Ukraine, Ukraine and Hungary
Torne	Sweden and Finland
Vadakste	Latvia and Lithuania

Asia

River	Bordering country
Amur River	China and Russia
Ussuri River
Argun River
Granitnaya River
Brahmaputra River	India, Bangladesh and China
Chu River	Kazakhstan and Kyrgyzstan
Fly River	Indonesia and Papua New Guinea
Ganges River	India and Bangladesh
Golok River	Malaysia and Thailand
Hirmand River	Iran and Afghanistan
Amu River	Uzbekistan and Afghanistan
Indus River	China, India and Pakistan
Kaladan River	India and Myanmar
Mahakali River	India and Nepal
Mechi River	Nepal and India
Mekong River	Myanmar and Laos
Mekong River	Laos and Thailand
Kraburi River	Myanmar and Thailand
Salween River	Myanmar and China
Salween River	Myanmar and Thailand
Naf River	Bangladesh and Myanmar
Pandaruan River	Malaysia and Brunei
Tumen River	North Korea, China, and Russia
Yalu River	North Korea and China
Beilun River	Vietnam and China
Tigris River	Turkey Syria Iran and Iraq
Euphrates River	Turkey Syria Iran and Iraq
Akhurian River	Armenia and Turkey
Aras River	Azerbaijan, Turkey, Iran and Armenia
Hezil Suyu	Iraq and Turkey
Jordan River	Israel and Jordan
Jordan River	State of Palestine and Jordan
Khabur (Tigris)	Iraq and Turkey
Shatt al-Arab or Arvand rud	Iraq and Iran
Wadi al Batin	Iraq and Kuwait