Old Crom Castle

Old Crom Castle is situated within the expansive Crom Estate, a 1,350-acre nature reserve managed by the National Trust in County Fermanagh, Northern Ireland. Located along the scenic shores of Upper Lough Erne, the site features the ruins of the original fortress constructed in 1611 by Michael Balfour, a Scottish Planter. Built of lime and stone with a protective bawn, this early seventeenth-century structure exemplifies the typical architecture of the Plantation of Ulster era. The castle holds significant historical weight, having survived two invasions by Jacobite forces before ultimately burning down in the early 1760s. Today, these atmospheric ruins stand as a primary tourist attraction alongside historic gardens and a bowling green, offering visitors a tangible connection to the region's turbulent past.

While the old castle lies in ruins, the estate also contains a later neo-Tudor mansion built in 1840 by architect Edward Blore. Unlike the public ruins, this newer Crom Castle remains the private residence of the 7th Earl of Erne and is not open to visitors. The broader estate was gifted to the National Trust in 1987 by the 6th Earl of Erne and now serves as a vital sanctuary for ancient riparian forests and diverse wildlife. The grounds are actively used for recreational activities, weddings, and cottage rentals, blending conservation with public access. Notably, the location gained further prominence when it was selected as the first Northern Irish base for the BBC Springwatch program in 2026, highlighting its ecological importance beyond its architectural heritage.