Elevation (feet): 8,812
Elevation (meters): 2,686
Continent: Europe
Country: Switzerland
Range/Region: Glarus Alps
Latitude: 46.70074
Longitude: 8.63486
Difficulty: Scramble
Best months for climbing: Jun, Jul, Aug
Nearest major airport: Z├╝rich, Bern
Convenient Center: Wassen

Thanks to theyogiclimber for adding this peak.

Diederberge, or Diederberg, is in the Glarus Alps in the canton of Uri. It's situated 2 km north of its parent Rienzenstock (2957 m), and immediately east of the A2 Motorway and municipality of Wassen. It's visible from the motorway not long after exiting the north end of the Gotthard Tunnel. 

Thanks to theyogiclimber for this description.