Parallel to the Dönchebach brook runs the always slightly ascending path up to the
to the Bismarck Tower. About halfway up the trail, you will get a view of the
former farm buildings of the "Marie Colliery", which mined lignite for 100 years until
1966.
The 25.5 m high Bismarck Tower offers a fantastic view of Kassel and the Kassel Basin. With good visibility, the Brocken and the Hohe Meißner can be seen. The tower is freely accessible.