| name | image | Average flow (m³/s) | basin (m²) | Height (m) | origin location | mouth location | Length (m) | latitude (°) | longitude (°) | canyon | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Amaravati River |  | 8,380,000,256 | 473 | Kaveri | 282,000 | 10.9647222200 | 78.1902777800 | Map | |||
| Arkavathi River |  | Kaveri | 193,000 | 12.2875200000 | 77.4327320000 | Map | |||||
| Bhavani River |  | Kaveri | 215,000 | 11.4333333333 | 77.6833333333 | Map | |||||
| Hemavati River |  | 5,409,999,872 | 1,219 | Western Ghats | Kaveri | 245,000 | 12.5666666700 | 76.4500000000 | Map | ||
| Noyyal River |  | 3,500,000,000 | Kaveri | 180,000 |