Burgruine Landsee is a castle ruin in the Austrian state of Burgenland. Burgruine Landsee is above sea level. On Film The castle was used as a location for Disney's The Three Musketeers (1993 film) starring Kiefer Sutherland, Charlie Sheen, Chris O'Donnell, and Oliver Platt. See also List of castles in Austria References Castles in Burgenland