The Paul Delvaux Museum in Sint-Idesbald, a village that falls within the De Panne municipality, holds the world's largest collection of works by Belgium's great Surrealist painter. Delvaux is known for his haunting, moonlit scenes populated by naked women, skeleton figures, trams, and classical columns — images of strange desire and unease that feel both timeless and specific to mid-twentieth-century Belgium.
The museum occupies a converted farmstead and houses around 30 major paintings alongside drawings, gouaches, and studio materials. The building itself is pleasant and intimate — nothing like a corporate art institution. A large garden and terrace make it a comfortable place to spend a few hours.
Open Tuesday to Sunday from April to September; weekends only in the low season. The museum is a short walk from the beach in Sint-Idesbald, about 3 km east of De Panne centre.