Doune Castle in Scotland served as a principal filming location for Monty Python and the Holy Grail.
The 1975 comedy used Doune Castle for several fictional locations, including Camelot-related settings and other castles encountered by King Arthur. Its medieval stone architecture gave the film a convincing historical appearance while allowing the production to reuse one location in different roles.
Doune Castle stands near the village of Doune in Stirling, Scotland. Much of the surviving structure dates from the late 14th century, and the castle is associated with Robert Stewart, Duke of Albany. Its gatehouse and courtyard are especially recognizable to viewers of the film.
The production also filmed at other Scottish sites, including Castle Stalker. A common mistake is to assume that every castle in the movie is a separate building. Several apparently different locations were created through editing, costume changes, and repeated use of the same historic site.