Smoo Cave
Durness, Sutherland
Smoo Cave has one of the largest sea cave entrances in Britain. Inside, a river plunges through a hole in the roof as a waterfall into a deep pool.
Read the full story, see it on the map, get directions and find what else is nearby in the free Hidden Britain Atlas map.
- When
- Ancient
- Where
- 58.5640, -4.7190
- Group
- Caves & grottoes
Visiting
Free to visit, with steps down from the road. Boat trips into the inner chamber run in summer.

The Ledger of Lost Britain
The Romans arrived in AD 43. For most people that is where the history of Britain begins. But by the time the legions landed, people had already been living on these islands for thousands of years. They had hunted, farmed, mined flint, dragged stones across the country, raised a hill by hand, and buried their dead in great tombs. They left no written words. What they left was the ground itself. Every place in this book can be visited, or has been dug up, or is in a museum.
Nearby mysteries
- RosalLost village · Strathnaver, Sutherland · 21 miles away
- The Bone Caves of InchnadamphBigfoot & Hominids · Creag nan Uamh, Assynt · 31 miles away
- DounreaySecret site · Near Thurso, Caithness · 35 miles away
- BadbeaLost village · Near Berriedale, Caithness · 51 miles away
- Janet HorneWitches · Dornoch, Sutherland · 53 miles away
- Gruinard IslandSecret site · Gruinard Bay, Wester Ross · 54 miles away