Eas a' Chùil Àlainn

Eas a' Chual Aluinn in the parish of Assynt, Sutherland, Highland, Scotland, is the highest waterfall in the United Kingdom with a sheer drop of 200 m. When in full flow it is over three times higher than Niagara Falls.The waterfall can be reached by a 6-mile walk across boggy ground from the road 3 mi south of Kylesku in Sutherland. In good weather, a boat-trip runs from the slipway by the Kylesku Hotel to Loch Beag, from where the waterfall is visible.

The name is a corruption of Scottish Gaelic: Eas a' Chùil Àlainn,.