View all rivers, stillwaters and canals across Caerphilly on the interactive map. Filter by species, water type and access.
Caerphilly offers 4 mapped fishing waters on PiscaMaps, including 4 rivers. Species found across Caerphilly's waters include Brown trout, Grayling, Minnow, Sea trout, Stone loach, Salmon, Bullhead, Dace.
Fishing in Caerphilly is regulated by Natural Resources Wales (NRW). An EA/NRW rod licence is required for all game and coarse fishing in Wales. NRW manages water quality, fish stocks and fish passes across Welsh rivers.
A valid Environment Agency (EA) rod licence is required to fish all rivers, canals and most stillwaters in Caerphilly. Licences are available from gov.uk. Club membership or a day ticket is required on most waters in addition to the rod licence.
Click a river for species information, close season dates, access notes and a location map.
10 species recorded across Caerphilly's rivers:
| Brown trout | 3 waters |
| Grayling | 2 waters |
| Minnow | 2 waters |
| Sea trout | 2 waters |
| Stone loach | 1 water |
| Salmon | 1 water |
| Bullhead | 1 water |
| Dace | 1 water |
| Gudgeon | 1 water |
| Eel | 1 water |
Salmon are present in some of Caerphilly's rivers. A migratory salmonid licence is required in addition to the standard rod licence.