9 castles, from Norman keeps to the tower houses that Gaelic and Anglo-Irish families raised in their hundreds — and the ones that are now four walls and a jackdaw.
Belle Isle Castle is an 18th-century house on Belle Isle, an island previously known, in Gaelic times, as Ballymacmanus Island or Senadh-Mic-Maghnusa or, simply, Senad. The Belle Isle Estate stretches over 470-acres near Lisbellaw in County Fermanagh, Northern Ireland.
Castle Balfour is a castle situated in Lisnaskea, County Fermanagh, Northern Ireland. It sits at the edge of the parish graveyard just west of Main Street. The castle is a State Care Historic Monument sited in the townland of Castle Balfour Demesne, in the Fermanagh and Omagh district area, at grid ref: H3622 3369.
Crevenish Castle is a ruined castle and bawn in County Fermanagh, Northern Ireland, 3k south-west of Kesh at grid ref: H165626. It is privately owned.
Crom Castle (Irish: Caisleán na Croime) is a country house on the shores of Upper Lough Erne in County Fermanagh, Northern Ireland. It is the seat of the Earls Erne. Standing within the 1,900-acre (7.7 km2) Crom Estate and a formal garden, the castle is built of stone.
Monea Castle is a castle located in Monea, County Fermanagh, Northern Ireland. It is a State Care Historic Monument situated in the townland of Castletown Monea, in Fermanagh District Council area, at grid ref: H1647 4937.
Necarne Castle, also known as Castle Irvine, is a Victorian gothic house near Irvinestown in County Fermanagh, Northern Ireland. The two-storey façade was designed by John Benjamin Keane and was completed in 1835. A castle was originally built on the site around 1619 by a Scottish planter called Gerard Lowther.
Portora Castle is a castle in Enniskillen, County Fermanagh, Northern Ireland. The castle was built for Sir William Cole who purchased the land in 1612. It is strategically positioned by the narrow exit of the River Erne into the Lower Lough Erne.
Tully Castle (Irish: Caisleán na Tulaí meaning "castle on the hill") is a castle situated in County Fermanagh, Northern Ireland, near the village of Blaney, on Blaney Bay on the southern shore of Lower Lough Erne.
Tullykelter Castle is a castle located in Northern Ireland. In 1616 Archbishop Malcolm Hamilton of Monea Castle granted land for the castle to James Somerville, and his wife Elizabeth, believed to be the daughter of Thomas Hamilton of Brimhill. They had a daughter who married the Archbishop's third son Captain John.
Descriptions are Wikipedia's own opening lines, used under CC BY-SA 4.0 with a link to each article; the list and the coordinates come from the same place. Nothing here is a guide to access — many of these are private homes or stand in private fields.
What stood in Fermanagh before anybody thought of building a keep.