The Schönburg is a castle above the medieval town of Oberwesel in the UNESCO World Heritage Site of the Upper Middle Rhine Valley, Rhineland-Palatinate, Germany.
Wikipedia https://en.wikipedia.org/wiki/Schönburg_(Rhine)
Address Schloß Schönburg, 55430, Germany
Coordinates 50°6'3.618" N 7°43'55.454" E
