| Pardo River | |
| Pushpin Map: | Brazil |
| Source1 Location: | São Paulo state |
| Mouth Coordinates: | -24.6741°N -48.6763°W |
| Subdivision Type1: | Country |
The Pardo River (Portuguese: Rio Pardo) is a river in southeastern Brazil. For all of its length, it forms the border between the states of São Paulo and Paraná. It is a right tributary of the Ribeira de Iguape River, which flows into the Atlantic Ocean.