Loch an Eilein

Loch an Eilein is a lake in Cairngorms National Park with castle ruins sitting on a small island in its center. Ancient pine forest rings the water's edge, creating a landscape where water and woodland blend together.

The castle was built in the 14th century and served as a defensive stronghold against raiders in the region. By the late 1700s, rising water levels submerged the causeway that once connected the island to the mainland.

The name comes from Scottish Gaelic meaning Loch of the Island, connecting this place to the region's Celtic roots. As you walk the shoreline, you feel the weight of this long-held connection to the land and its original inhabitants.

A walking trail circles the lake and offers several viewpoints of the island ruins and surrounding forest. The path is well-maintained and open to wildlife watching, where birds and deer can often be spotted.

Ospreys nested on the castle battlements during the 1800s, a detail recorded in historical accounts of the region. These fish eagles vanished from Scotland for many decades before eventually returning to the Highlands.

Location: Highland

Elevation above the sea: 255 m

GPS coordinates: 57.14639,-3.82361

Latest update: December 8, 2025 13:43