Dunscaith Castle also known as Dun Sgathaich Castle, Dun Scaith, and Tokavaig, is a ruined castle on the coast of the Isle of Skye, in the north-west of Scotland. It is located in the Parish of Sleat, in the Highland council area, and in the former county of Inverness-shire, at grid reference NG595120. Also called Fortress of Shadows, it is named after and was the home of the warrior maiden Scáthach.[2]