| name | image | Average flow (m³/s) | basin (m²) | Height (m) | origin location | mouth location | Length (m) | latitude (°) | longitude (°) | canyon | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Caveiras River | 1,300 | Canoas River | -27.5833300000 | -50.9333300000 | Map | ||||||
| Desquite River | Canoas River | -27.5166700000 | -50.1166700000 | Map | |||||||
| Do Filipe River | Canoas River | -27.5833300000 | -50.0333300000 | Map | |||||||
| Do Pinto River | Canoas River | -27.4500000000 | -50.8166666667 | Map | |||||||
| Dos Indios River (Canoas River tributary) | Canoas River | -27.5166666667 | -50.2666666667 | Map |