Northburgh Castle

Standing proudly at the entrance to Lough Foyle, Northburgh Castle is one of Inishowen’s most striking medieval landmarks. Built in 1305 by the Norman lord Richard de Burgo, the castle once formed part of a powerful network of Anglo-Norman strongholds across the north-west of Ireland.

In 1328, Richard’s grandson William de Burgo inherited the earldom. A bitter family dispute followed when William quarrelled with his cousin Walter of the Connaught branch of the family. The feud ended in tragedy when Walter was imprisoned in the castle dungeon and starved to death — an event later commemorated by a skeleton on the coat of arms of Derry.

Following the Plantation of Ulster in the early 17th century, the castle was granted to Sir Arthur Chichester. Over time, however, the fortress fell into ruin. Today, its dramatic remains still overlook Greencastle harbour, offering visitors a powerful glimpse into the turbulent medieval history of Inishowen.

Visiting Today

Northburgh Castle remains an impressive coastal ruin set against the backdrop of Lough Foyle. Its commanding position makes it a fantastic stop for history lovers, photographers, and anyone exploring the Inishowen Peninsula.

The castle can be easily viewed from the roadside or enjoyed from the scenic shore path walk, where sea views stretch across the water toward Magilligan Point.

GPS: 55.205278, -6.975294

Directions

Take the R241 from Moville to Greencastle. At the National Fisheries College, turn right onto the Stroove Road and continue for approximately 200 metres.

The castle is easily viewed from the road. Visitors can also access it via the shore path walk from the main Greencastle village car park.

Nearby Attractions

Inishowen Maritime Museum and Planetarium – Discover the rich seafaring history of Greencastle through fascinating exhibits on fishing, trade, and life along Lough Foyle.

Inishowen Lighthouse – A scenic coastal landmark offering sweeping views across Lough Foyle and the Atlantic, perfect for a short walk and photos.

Cooley Cross & Skull House – A striking historic monument near Moville, steeped in local folklore and heritage.