Reißeck 🏔️ Overview Reißeck, also known as Großes Reißeck, is a rugged 2,965-meter (9,728-foot) mountain in the Austrian state of Carinthia. It is the highest summit of the Reißeck Group, a compact but dramatic mountain group forming the southern part of the larger Ankogel Group within the Hohe Tauern. Although Reißeck does not quite reach …