Major east-coast salmon river flowing through Enniscorthy to Wexford Harbour — but 2026 conservation crisis (only 17% of 2SW limit met) means catch-and-release only, no harvest surplus. Mandatory release of all migratory fish. Spring fishing viable but conservation-focused from March through May on the pools with sinking-tip line. Upper reaches offer quality wild brown trout fishing with reliable hatches. Grilse from June onwards. Sea trout run from May in the estuary and lower river. A river with enduring trout potential while salmon recovery is the priority.
The Slaney rises high on Lugnaquilla in the western Wicklow Mountains and runs a hundred and seventeen kilometres south through Carlow and Wexford to the wide, shallow estuary of Wexford Harbour. It is a wide, strong-flowing river — fast and rocky in its upper reaches above Tullow, broad and powerful through the long middle stretch between Bunclody and Enniscorthy, punctuated by weirs and the pools below them. The geology shifts from the granite and slate of the Wicklow uplands to softer lowland ground downstream, the water clearing and colouring with the rain off the hills. The Slaney is primarily a spring-salmon fishery, the bulk of the run and the angling falling between March and May, with a smaller summer grilse run and sea trout behind. The character is big, fast, weir-punctuated water through fertile country. Wading is steady on rock and gravel, with proper care in the strong main flow.
Wading: Strong main flow and weir pools
EPA invertebrate monitoring across the Slaney's many WFD segments confirms mayflies, stoneflies, a wide range of caddis, midges and blackflies, and freshwater shrimp and hoglice are present in the food base. This is presence data from kick sampling, not a dated hatch calendar.
- Mixed
- Unconfined
- Pool riffle
