Castles in Lower Austria
Travelers are voting Franzensburg, Niederweiden Castle and Hausenbach Castle as the best of 49 castles in Lower Austria. Also popular are Schloss Esterházy in Eisenstadt, Burg Ottenstein in Zwettl and Burgruine Kaja in Vienna. Want more? Check out our map of castles in Lower Austria or these 25 castles in Sankt Pölten.