The Hardelot Castle in Condette: In the 13th-century, this castle was used as a summer home for the counts of Boulogne.
The English king Henry Vlll and Anne Boyleyn once lived in the castle. Between 2007 and 2009, Hardelot Castle was extensively renovated.
The castle grounds are open to the public during opening hours; there's also a small museum dedicated to the aviator Louis Blériot that's open to the public.
- Address: Caps et Marais d'Opale Natural Regional Park, 1 Rue de la Source, 62360 Condette, France
- Phone: +33 3 21 21 73 65