| Utinga River | |
| Pushpin Map: | Brazil |
| Pushpin Map Caption: | Mouth location in Brazil |
| Source1 Location: | Bahia state |
| Mouth Coordinates: | -12.558°N -41.3331°W |
| Subdivision Type1: | Country |
| Subdivision Name1: | Brazil |
The Utinga River is a river of Bahia state in eastern Brazil. It is a tributary of the Santo Antônio River, which in turn feeds the Paraguaçu River.
The river basin includes part of the Morro do Chapéu State Park, created in 1998.