Dunyvaig Castle

Dunyvaig Castle stands on a rocky promontory in Lagavulin Bay on the south coast of Islay in Argyll and Bute. Built by Somerled in the 12th century, it once served as a naval base for the Lords of the Isles. The Macdonalds, descendants of Somerled, held the castle for centuries, using the bay as an anchorage for their fleet of galleys. In the 15th century the MacIans briefly took control before it passed to the Campbells. Mary, Queen of Scots, received a fine costume here in 1563 from Lady Agnes Campbell. The castle’s turbulent history includes sieges, hostage exchanges and shifting loyalties. In 1608 a royal force of 1,000 men under Bishop Andrew Knox captured the stronghold. By 1615 the Macdonalds had retaken it twice before Campbell forces under Sir John Campbell and Sir Oliver Lambert retook it with artillery. In 1647 the Covenanters seized the castle and it remained in Campbell hands until 1677, when Sir Hugh Campbell demolished it. Today only ruins remain, mainly from the 16th century, though parts date back to the 13th-century courtyard and 15th-century keep. The site overlooks Lagavulin Bay and offers views across to the distilleries and open sea. Visitors walk among grass-covered mounds and crumbling stone walls that recall its past as a naval fortress. The scheduled monument lies beside a quiet shore path, with Islay’s rolling hills rising behind.