Britain’s most complete charcoal-fuelled ironworks nestles in an idyllic setting at the head of Loch Etive, amidst Argyll woodland.
Delve into a site that saw a great deal of action during the Wars of Independence with England. Bothwell Castle, built on a grand scale in the late 1200s, was hotly fought over.
Reach this very special tidal island by causeway to explore Pictish, Norse and medieval remains.
Get up close to the Lowland stronghold of a powerful Highland clan – a forbidding fortress perched above Dollar Glen.
Seek out the unusual defences of the last great private stronghold built in Scotland, including its rare caponier or shooting gallery.
Marvel at the near-complete castle of ‘Scotland’s uncrowned king’, set in lovely Stirlingshire countryside.
Visit a stronghold that stood at the heart of an ancient kingdom covering the area now known as Strathclyde.
See the mighty hilltop castle built by Robert II in the 1370s, soon after he came to the Scottish throne.
Explore mighty coastal defences built during the Napoleonic Wars but destined never to see action.
Cross Scotland’s only lake to reach the peaceful, wooded island chosen as a monastic sanctuary.
Watch Archibald the Grim’s forbidding island fortress come into view as you cross the River Dee by boat.