Alt-Scharfeneck Castle is a castle ruin on the outskirts of the Palatinate Forest near Leinsweiler in the district Südliche Weinstrasse in Rhineland-Palatinate, Germany.
The remnants of this castle are located on a height of 363m.
Wikipedia https://en.wikipedia.org/wiki/Alt-Scharfeneck_Castle
Coordinates 49°14'7.111" N 8°3'7.519" E