| Sororó River | |
| Pushpin Map: | Brazil |
| River System: | Itacaiúnas River |
| Source1 Location: | São Geraldo do Araguaia, Pará, Brazil |
| Mouth Coordinates: | -5.4024°N -49.1376°W |
| Subdivision Type1: | Country |
| Subdivision Name1: | Brazil |
The Sororó River (Portuguese: Rio Sororó) is a river in the state of Pará, Brazil. It is a left tributary of the Itacaiúnas River.
Tributaries of the Sororó River drain the Serra das Andorinhas within the Serra dos Martírios/Andorinhas State Park, created in 1996.