Heksebreen ("The Witch Glacier") is a glacier in Oscar II Land at Spitsbergen, Svalbard. It has a length of about 3.5 kilometers, and is a tributary glacier to Eidembreen. The glacier is located south in the mountainous district of Trollheimen, and is surrounded by the mountains of Heksefjellet, Runebomma, Trollungen and Stortrollet.[1][2]