Pennard Castle

Pennard Castle is a ruined 12th-century stronghold on the Gower Peninsula in Wales, notable for its position above coastal dunes and views over the Bristol Channel. It is a landmark on the southern Gower coastline.

The ruins sit on a ridge above sand dunes and a golf course, providing coastal views and photographic opportunities. The compact site is typically visited as part of a coastal walk or when exploring nearby bays such as Three Cliffs and Rhossili.

Built in the medieval period, the castle was progressively abandoned after sand dunes advanced and began to encroach on the site; by the later medieval era it had fallen out of use. The surviving stonework and earthworks reflect that history of abandonment.

Perched on the Gower Peninsula’s southern edge, the ruins overlook Pennard Burrows and the coastline; the nearest settlement is the village of Pennard and the site sits close to the local golf course and coastal paths.

• Sand encroachment: Much of the site was abandoned after wind-blown sand began to bury parts of the structure in the later medieval period, which is why it survives as a ruin overlooking the dunes.