There is more to Kilmartin Glen than lambs, ewes and rams. This green, glacial valley is an outdoor museum. More than 350 age-old ruins and relics - burial cairns, standing stones, stone circles, and rock art - speckle this sheep-spotted basin. Take a walking tour of Kilmartin Glen. Hike public rights of way. Crisscross farmland. Enjoy nature. Marvel at Neolithic, Bronze Age and Iron Age remains. Start your visit at Kilmartin House. View a slideshow. Learn about old stones. Plan your visit to coincide with the lambing season (March to May) and turn an archaeology adventure into animal escapade... Read More. Visit Kilmartin Churchyard and see some of the oldest gravestones in Scotland. End your journey at the museum café; it boasts some of the best food in Argyll.