Dunollie Castle, Museum & Grounds

Dunollie Castle sits on a wooded headland a mile north of Oban, looking out across the bay to Kerrera and Mull beyond. The ruin is mostly 13th and 14th-century stonework, raised on a defensible site that the MacDougalls and their predecessors had held for centuries. Clan MacDougall traced their descent from Somerled, and at their height controlled a swathe of the Inner Hebrides from Lorne to Kintyre.

The chiefs left the castle in the early 18th century and built the 1745 House alongside it, a more comfortable Georgian residence that now holds the museum. The collection focuses on clan history rather than running broad: portraits, household items, weapons surrendered after the Jacobite rising, and the Brooch of Lorne, traditionally said to have been wrested from Robert the Bruce in a 1306 ambush.

The site is run by the Clan MacDougall Heritage Trust. A short woodland walk loops through the grounds to a viewpoint above Ganavan Bay; the path is gentle and pram-friendly, with interpretation boards on the way down. The tea room operates from the 1745 House and serves cakes and soups using local produce.

Open daily through the season (typically April to October). One ticket covers the castle ruins, the museum, and the grounds. Check the Dunollie Castle website for current hours, prices, and event listings.