Question: are there fish in the liffey?
Answer: River Liffey. The River Liffey rises in the Wicklow Mountains 12 miles south of the city of Dublin. ... The Liffey gets hatches of olives including b.w.o., sedges, midges and some mayfly. There is excellent fishing for wild brown trout at Ballymore Eustace, Kilcullen and Newbridge.