Brookeborough (. Irish: Achadh Lon) is a village in County Fermanagh, Northern Ireland at the Westerly foot of Slieve Beagh. It lies about eleven miles east of Enniskillen, just off the A4 trunk road, and about five miles west of the County Tyrone boundary. It is situated in the civil parish of Aghavea and the historic barony of Magherastephana.