Dysert O'Dea Castle & Clare Archaeology Centre

Dysert O’Dea Castle stands near Corofin in County Clare, at the gateway to the Burren and roughly midway between Corofin and Ennis. The tower house was built around 1480 by Diarmuid O’Dea, Lord of Cineál Fearmaic, and served as a stronghold of the O’Dea family. Its upper floors and staircase were badly damaged by Cromwellian forces in 1651. After careful restoration, the castle reopened to visitors in 1986 and now houses the Clare Archaeology Centre.

Inside, the restored tower house gives a sense of medieval Irish life across its floors, and the archaeology centre presents local artefacts, displays on the area’s history and an audio-visual presentation. Visitors can also take in the surrounding landscape from the castle’s roof-level wall walk.

The castle sits within a rich archaeological setting. A trail links around 25 field monuments spanning many centuries, which can be explored on foot or by car. Among the highlights are the ruins of a 12th-century church on the site of an earlier monastery, with a notable Romanesque doorway and the remains of a round tower, along with the celebrated 12th-century Dysert O’Dea High Cross. Other monuments in the wider area include stone and earthen forts, holy wells and further tower houses, making the site a rewarding stop for anyone interested in the deep history of this part of Clare.