Schloss Aigen is a castle located in Aigen, a quarter of Salzburg, Salzburgerland, Austria. The structure also includes a church and a park.
Wikipedia https://en.wikipedia.org/wiki/Schloss_Aigen
Address 42 Schwarzenbergpromenade, Salzburg 5026, Austria
Coordinates 47°47'9.781" N 13°5'17.35" E