Heidenberg
Heidenberg is the name of:
- Heidenberg (Wasgauer Felsenland) ( 419.6 m ), mountain near Busenberg im Wasgau, Palatinate Forest, Southwest Palatinate district, Rhineland-Palatinate
- Heidenberg (Siegen) ( 309.7 m ), elevation in the urban area of Siegen, North Rhine-Westphalia
- Heidenberg (Roth) ( 461.4 m ), mountain, hilly forest area, district of Roth, Bavaria
- Heidenberg (community-free area) , community-free area, district of Roth, Bavaria
- Heidenberg Castle , castle ruins in Obersaxen in the canton of Graubünden
- Heidenberg (Odenwald) ( 460.7 m ), mountain pass in the Odenwald, near Schloßau (Mudau), Neckar-Odenwald district, Baden-Württemberg
- Heidenberg , until 1925 Grodzisko , 1925 to 1938 Schloßberg , village in the district of Angerburg, East Prussia, since 1945: Grodzisko (Banie Mazurskie) , village in the powiat Gołdapski, Warmian-Masurian Voivodeship, Poland