Movies filmed in Château du Haut Koenigsbourg, Orschwiller, Bas-Rhin, France

There are 3 movies that were filmed in Château du Haut Koenigsbourg, Orschwiller, Bas-Rhin, France.
City: Orschwiller Country: France
La grande illusion
(1937)
Les aventures d'Arsène Lupin
(1957)
Le petit roi
(1933)