Braunsberg is a 346 m high limestone massif in Hainburg an der Donau, Austria, on the shore of the Danube. Its plateau used to host a Celtic town, and still bears traces of the Celtic-Roman era.
Wikipedia https://en.wikipedia.org/wiki/Braunsberg_(hill)
Address Braunsbergstraße, 2410, Austria
Coordinates 48°9'12.027" N 16°57'28.21" E
