Civil parish of Aghalurcher

Lisnaskea () is the second-biggest settlement in County Fermanagh, Northern Ireland. It is situated mainly in the townland of Lisoneill, with some areas in the townland of Castle Balfour Demesne, both in the civil parish of Aghalurcher and the historic barony of Magherastephana. It had a population of 3,020 people at the 2021 census.