Liebenfels, AT
Burgruine Gradenegg is a ruined castle in the municipality of Liebenfels in Carinthia, Austria. The small castle complex, which is in a state of decay, lies around 300 meters above Glantalboden on a low, rocky hilltop. .
Listen to the audio guide for Burgruine Gradenegg Free on WIP — starts by itself when you arrive, even with the screen off