| name | image | Average flow (m³/s) | basin (m²) | Height (m) | origin location | mouth location | Length (m) | latitude (°) | longitude (°) | canyon | Map |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Argideen River | Celtic Sea | 23,000 | 51.5500000000 | -9.3166666700 | Map | ||||||
| Kings River (Ireland) |  | Celtic Sea | 46,270 | 52.8500000000 | -7.4500000000 | Map | |||||
| Munster Blackwater |  | 3,107,985,664 | Celtic Sea | 169,000 | 51.9411960900 | -7.8359985400 | Map | ||||
| River Awbeg |  | Celtic Sea | |||||||||
| River Bandon |  | Celtic Sea | 72,000 | 51.6780000000 | -8.5033305556 | Map |