Mount Olševa (; GermanOuschewa) is a ridge mountain in the eastern part of the Karawanks near the border with Austria. The mountain separates Carinthia from Styria. Its highest point, Govca, is high. Other peaks along the ridge are Obel kamen on the western side, and Smooth Peak (Gladki vrh) and Pretty Peak (Lepi vrh) on the eastern part. About below Obel kamen lies Potok Cave , an archaeological site from the Stone Age.