On the western slopes of the Dreisesselberg, the Habergrasberg (1,235 m), is the Dreisessel Lift, a ski lift with a base station in Haidmühle-Frauenberg. On the Dreisesselberg, on the Bavarian side, is a nature reserve covering about 270 hectares. Those parts of the eastern slopes on Czech territory are part of the Bohemian Forest National Park.