| Manso River | |
| Source1 Location: | Minas Gerais state |
| Mouth: | Paraopeba River |
| Subdivision Type1: | Country |
| Subdivision Name1: | Brazil |
The Manso River is a river in Minas Gerais state in southeastern Brazil, located southeast of Belo Horizonte, the state capital. The Manso River also runs through the countries of Argentina and Chile where whitewater rafting is a popular recreation.