| Benedito River | |
| Source1 Location: | Santa Catarina state |
| Mouth Location: | Timbó |
| Mouth: | Itajaí-Açu River |
| Subdivision Type1: | Country |
| Subdivision Name1: | Brazil |
The Benedito River is a river of Santa Catarina state in southeastern Brazil. It is a tributary of the Itajaí-Açu River in the city of Timbó.