| name | image | Average flow (m³/s) | basin (m²) | Height (m) | origin location | mouth location | Length (m) | latitude (°) | longitude (°) | canyon | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Back River (Tuross River) | Tuross River | 7,710 | -36.3133333300 | 149.5208333300 | Map | ||||||
| Back River (Cooma-Monaro) | Tuross River | 8,000 | -36.3333333300 | 149.5333333300 | Map | ||||||
| Wadbilliga River |  | Tuross River | 33,800 | -36.2000000000 | 149.7666666667 | Map |