Explore an ancient underground passage and trace the remains of long-abandoned buildings at earth house, or souterrain.
Take in the view from a Roman watch tower, part of a frontier running between the Ardoch and the Tay.
Roam an ancient burial place overlooking a bay on one of Scotland’s most beautiful islands.
Trek up to the lonely ruin and surrounding earthworks of a 1400s stronghold.
Get a feel for the comfortable life of a wealthy landowner at this remarkably complete 1500s tower house.
Take in the view from a 2,000-year-old cliff-side fort, home to a tribe known to the Romans as the Novantae.
Trace the defences of two Roman marching camps, probably dating to the early AD 200s.
Explore a 5,000-year-old burial monument on a remote Orcadian island.
Cross the River Oich in the Great Glen via this splendid and innovative suspension bridge.
Take in the spectacular views from two of Scotland’s most impressive Iron Age hilltop enclosures.
Enter the darkened chamber of one of Scotland’s most mysterious sites.
Explore the remains of the towerhouse that was home to the Balfours of Burleigh for more than 250 years.