Ireland
Dublin, Galway and Belfast.

Fly Fishing Near Dublin
Urban wild trout on the Dodder, the Liffey and the Boyne for the proper day, Annamoe and Courtlough for the easy one, and the Dargle for sea trout into the dusk.
Dodder for after work. Boyne for the day. Annamoe when the rivers are off.

Fly Fishing Near Galway
Galway Fishery salmon on the Corrib in the city, Lough Corrib wild brown trout and mayfly, and Connemara's Ballynahinch, Costello/Fermoyle and Screebe/Gowla systems for salmon and sea trout — all within an hour of Galway.
The Galway Fishery for salmon in the city itself. Lough Corrib for the mayfly. Ballynahinch and the Connemara systems for the full western Irish experience.

Fly Fishing Near Belfast
Wild brown trout on the Lagan inside the city, stocked rainbows at Hillsborough Lake and the DAERA reservoir belt, dollaghan and wild trout on the Six Mile Water, and the Lough Neagh tributary system for the dollaghan — a migratory brown trout endemic to Northern Ireland found nowhere else in the world.
Lagan for the local session. Hillsborough for the easy day. Six Mile Water for proper river fishing. Maine and Braid for dollaghan. Bush for salmon.