List of rivers of Argentina
This is a list of rivers of Argentina.
Longest Rivers
By drainage basin
This list is arranged by drainage basin, with respective tributaries indented under each larger stream's name. Rivers in the table above are in bold.[La Plata Basin]
- RĂo de la Plata
- * Uruguay River
- ** GualeguaychĂş River
- ** Mocoretá River
- ** Miriñay River
- ** Aguapey River
- ** Pepiri-Guazu River
- * Paraná River
- ** Arrecifes River
- ** Gualeguay River
- ** Nogoyá River
- ** Arroyo del Medio
- ** Saladillo Stream
- ** Ludueña Stream
- ** Carcarañá River
- *** Tercero River
- *** Cuarto River
- ** Salado River
- *** Horcones River
- **** Urueña River
- *** Arenales River
- *** Rosario River
- *** Guasamayo River
- ** San Javier River
- ** Feliciano River
- ** GuayquirarĂł River
- ** Corriente River
- ** Paraná Minà River
- *** Tapenagá River
- *** Palometa River
- ** Santa LucĂa River
- ** Negro River
- ** GuaycurĂş River
- ** Paraguay River
- *** RĂo de Oro
- *** Bermejo River
- **** Bermejito River
- ***** Dorado River
- **** Teuquito River
- **** Seco River
- **** San Francisco River
- ***** Grande River
- ***** Mojotoro River
- **** Pescado River
- ***** Iruya River
- **** RĂo Grande de Tarija
- ***** ItaĂş River
- **** Lipeo River
- *** Pilcomayo River
- **** Pilaya River
- ***** San Juan del Oro River
- ****** RĂo Grande de San Juan
- ** Urugua-Ă River
- ** Iguazu River
- *** San Antonio River
- * Luján River
- ** Reconquista River
- * Matanza River
- SamborombĂłn Bay
- * SamborombĂłn River
- * Salado River
[Atlantic Ocean] - [Patagonia]
- Quequén Grande River
- Sauce Grande River
- Naposta Stream
- Sauce Chico River
- Colorado River
- * Desaguadero River
- ** Atuel River
- ** Diamante River
- ** Tunuyán River
- ** San Juan River
- *** Mendoza River
- **** Tupungato River
- *** Castaño Viejo River
- *** Calingasta River
- *** RĂo de los Patos
- **** Blanco River
- ** Jáchal River
- *** Blanco River
- ** Huaco River
- * Barrancas River
- * Grande River
- RĂo Negro
- * Neuquén River
- ** Agrio River
- * Limay River
- ** Collón Curá River
- *** Aluminé River
- *** Chimehuin River
- ** Traful River
- Chubut River
- * Chico River
- ** Senguerr River
- *** Mayo River
- **** Guenguel River
- * Tecka River
- * Chico River
- Deseado River
- * Pinturas River
- * FĂ©nix Grande River
- Santa Cruz River
- * Chico River
- ** ChalĂa River
- ** Belgrano River
- * La Leona River
- Coig River
- * Pelque River
- Gallegos River
- * Chico River
- Grande River
- Fuego River
Interior basins">Endorheic basin">Interior basins
- Carapari River
- * Itiyuro River
- Tartagal River
- Salado River
- * Belén River
- * Abaucán River
- Mar Chiquita
- * Dulce River
- ** Saladillo River
- ** SalĂ River
- * Primero River
- ** CosquĂn River
- * Segundo River
- Cruz del Eje River
- Conlara River
- Quinto River
- MalargĂĽe River
Alphabetically
- Abaucán River
- Agrio River
- Aguapey River
- Aluminé River
- Arenales River
- Arrecifes River
- Atuel River
- Azul River
- Barrancas River
- Belén River
- Belgrano River
- Bermejo River
- Bermejito River
- Blanco River
- Blanco River
- Calingasta River
- Carapari River
- Carcarañá River
- Castaño Viejo River
- ChalĂa River
- Chico River
- Chico River
- Chico River
- Chico River
- Chimehuin River
- Chubut River
- Coig River
- Collón Curá River
- Colorado River
- Conlara River
- Corriente River
- CosquĂn River
- Cruz del Eje River
- Cuarto River
- Desaguadero River
- Deseado River
- Diamante River
- Dorado River
- Dulce River
- Feliciano River
- FĂ©nix Grande River
- Fuego River
- FutaleufĂş River
- Gallegos River
- Grande River
- Grande River
- Grande River
- RĂo Grande de San Juan
- RĂo Grande de Tarija
- Gualeguay River
- GualeguaychĂş River
- Guasamayo River
- GuaycurĂş River
- GuayquirarĂł River
- Guenguel River
- Horcones River
- Huaco River
- Hua Hum River
- Iguazu River
- Iruya River
- ItaĂş River
- Itiyuro River
- Jáchal River
- La Leona River
- Limay River
- Lipeo River
- Ludueña Stream
- Luján River
- MalargĂĽe River
- Manso River
- Matanza River
- Mayer River
- Mayo River
- Mendoza River
- Middle Stream
- Miriñay River
- Mocoretá River
- Mojotoro River
- Naposta Stream
- RĂo Negro
- Negro River
- Neuquén River
- Nogoyá River
- Palena River
- Palometa River
- Paraguay River
- Paraná River
- Paraná River
- Pelque River
- Pepiri-Guazu River
- Pescado River
- Pico River
- Pilcomayo River
- Pinturas River
- Primero River
- Puelo River
- Quequén Grande River
- Quinto River
- Reconquista River
- RĂo de la Plata
- RĂo de los Patos
- RĂo de Oro
- Rosario River
- Saladillo River
- Saladillo Stream
- Salado River
- Salado River
- Salado River
- SalĂ River
- SamborombĂłn River
- San Antonio River
- San Francisco River
- San Javier River
- San Juan River
- Santa Cruz River
- Santa LucĂa River
- Sauce Chico River
- Sauce Grande River
- Seco River
- Segundo River
- Senguerr River
- Tapenagá River
- Tartagal River
- Tecka River
- Tercero River
- Teuquito River
- Traful River
- Tunuyán River
- Tupungato River
- Turbio River
- Urueña River
- Urugua-Ă River
- Uruguay River
- Vizcachas River