| name | image | Average flow (m³/s) | basin (m²) | Height (m) | origin location | mouth location | Length (m) | latitude (°) | longitude (°) | canyon | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Moshassuck River |  | Providence River | 14,300 | 41.8267000000 | -71.4100000000 | Map | |||||
| Woonasquatucket River |  | 130,000,000 | Providence River | 25,400 | 41.8267000000 | -71.4100000000 | Map | ||||
| Seekonk River |  | Providence River | 8,000 | 41.8163000000 | -71.3910000000 | Map | |||||
| Ten Mile River (Seekonk River tributary) |  | Providence River | 35,000 | 41.8354000000 | -71.3622000000 | Map |