Haßberge Nature Park (German: Naturpark Haßberge) is a park of 804 km2 (310 sq mi) located in the north east of Franconian Keuperland in Bavaria, Germany.
The park has a large number of isolated castles and ruins which are integrated into the park's well marked walking paths.
Coordinates: 50°08′N 10°40′E / 50.13°N 10.66°E