- Parking available
- Bus stop available
It was built of greenstone (diabase), a rock that is highly resistant to weathering, which was quarried just below the summit of the Eisenberg, rising to the right of the dam.
Technical Data:
Dam height: 42 m
Crown radius: 250 m
Crown length: 194 m
Crown width: 7 m
Foot length: 90 m
Foot width: 31 m
The Diemel Dam is not used for drinking water supply. When the Weser River’s flow is low, its purpose is to supply water to the Mittelland Canal. Another purpose is flood protection.
The Diemelsee-Staumauer and the hydroelectric power plant are now designated as historic landmarks.
By car: A44 Dortmund-Kassel, Marsberg and Lichtenau interchanges B 7 Düsseldorf-Leipzig: The B7 runs directly through Marsberg By train: Upper Ruhrtalbahn (Hagen–Kassel) with stops in Bredelar, Marsberg, and Westheim ICE connections from Kassel, Warburg, Hagen, and Schwerte By plane: Paderborn/Lippstadt (30 minutes) Kassel-Calden (40 minutes) Dortmund (60 minutes) From Marsberg train station: Bus lines R91 and 385