Cross the moat to find yourself in a fairytale setting, complete twin-towered gatehouse and lofty battlements.
Learn about the lawlessness of the McCullochs, for whom this elegant six-storey tower house was built.
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.
Learn about 400 years of monastic life in the valley of the Water of Luce.