Brookeborough is a village in County Fermanagh, Northern Ireland. It was formerly known as Aghalun and lies between Enniskillen and Belfast just off the A4 trunk road, approximately five miles from the County Tyrone boundary.

According to the 2001 Census, Brookeborough had a population of 517. The economy is heavily dependent on cattle & sheep farming. The village is in the parish of Aghavea, which is part of the Diocese of Clogher. There are five places of Christian worship; a Roman Catholic Chapel, a Methodist Church (built in 1839), an Elim Pentecostal Church, a Church of Ireland Church and a Baptist Church; three public houses; and two primary (elementary) schools.

The Boer War memorial at the head of the town was carved by a local man named Harte in 1901. Behind it is the Lady Brooke Memorial Hall of the same date, a period building preserving all its original features including a clocktower and transverse stained glass window panels.