Veste Oberhaus is a fortress that was founded in 1219 and, for most of its time, was the stronghold of the Bishop of Passau, Germany.
Schloss Mariakirchen is a water castle in Hofmarkt Mariakirchen, Arnstorf, Landkreis Rottal-Inn, Bavaria, Germany.
Ludwigsthal is a village in the municipality of Lindberg in the Lower Bavarian district of Regen.
Wolfstein Castle or Schloss Wolfstein is a schloss and former castle in Freyung in Lower Bavaria.