The remains of the Castle can be visited
CastleThörl
Schachenstein Castle
The ruins of Schachenstein Castle (German: Burg Schachenstein) lie in Thörl on the Thörlbach stream north of Bruck an der Mur in Styria, Austria, at an elevation of about 640 m AA.
Source: Wikipedia · Licence: CC BY-SA 4.0 · Image: http://commons.wikimedia.org/wiki/File:Ruine_Schachenstein_Th%C3%B6rl.JPG?uselang=de
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Location: 47.5188, 15.2200