8 km (5 miles) southeast of Skibbereen.
Castletownshend has an unusual number of large, stone houses, most of them dating from the mid-18th century, when it was an important port. The main street runs steeply downhill to the 17th-century castle (built by the noted regional family of the Townshends) and the sea. The sleepy town awakens in July and August, when its sheltered harbor bustles. Sparkling views await from cliff-top St. Barrahane's Church, which has a medieval oak altarpiece and three stained-glass windows by early-20th-century Irish artist Harry Clarke.