Carrickabraghy Castle

Perched dramatically on a rocky outcrop overlooking Trawbreaga Bay, Carrickabraghy Castle is a striking 16th-century stronghold and one of four remaining O’Doherty castles on the Inishowen Peninsula. The site has deep historical roots, originally serving as an administrative centre during the Viking era under the rule of the McFauls (Ó Maolfhabhaíl). Records in the Annals of the Four Masters (1636) indicate the McFauls were lords of Carrickabraghy between 834 AD and 1200 AD, occasionally using Viking names through intermarriage.

The castle gained prominence in the early 17th century when Phelim Breaslaigh O’Doherty occupied it in 1600. In 1608, Cahir O’Doherty, the last chieftain of Inishowen, planned his ill-fated rebellion from here. Following his execution and the ensuing Plantation of Ulster, the castle’s original keep was fortified in 1610 with a circular tower and bawn wall. The structure has remained uninhabited since 1665, yet its imposing silhouette continues to capture the imagination of visitors.

Visiting Today

Carrickabraghy Castle offers a dramatic glimpse into Inishowen’s turbulent history, with panoramic views of the coast and a palpable sense of the region’s medieval and early modern past. The castle is easily visible from the road, making it an accessible and photogenic stop for history enthusiasts and heritage tourists.

GPS: 55.316003, -7.372384

Directions

Take the R238 north from Ballyliffin for 2.5 km. At the junction, turn left. Follow the road and turn left at the Doagh Famine Village junction. Continue until the castle is clearly visible from the road.

Nearby Attractions

Doagh Famine Village – A fascinating open-air museum recounting local history and the Great Famine.

Pollan Strand – A scenic coastal area ideal for walking, birdwatching, and photography.

Doagh Strand / Lagacurry Beach – A sandy beach offering stunning views and coastal exploration.