Calanais Stones

The Calanais Stones (also known as Calanais I; Scottish Gaelic: Clachan Chalanais or Tursachan Chalanais) are a prehistoric stone circle and stone alignment on the west coast of the Isle of Lewis in the Outer Hebrides of Scotland. The monument was built during the Neolithic period, around c. 2750 BC. The stones form a circle with a tall central monolith and several rows of standing stones extending outward in different directions, creating a distinctive cross-shaped layout. The monument stands on a low ridge overlooking Loch Roag, near the village of Callanish. The Calanais Stones are the central site within a wider landscape of prehistoric monuments on Lewis. Several other stone circles and settings lie nearby, including Callanish II, Callanish III, Callanish IV, and Callanish VIII, forming what archaeologists often describe as the Callanish complex. Archaeological evidence shows that the site was used for ceremonial activity for many centuries during the Neolithic and Bronze Age. Today, the stones are among the most important prehistoric monuments in Britain and are protected as a scheduled monument in the care of Historic Environment Scotland.