Open: March 7 to 9, 1 to 5 pm Closed from March 10 to 31, 2025 April 01 to May 31, Wednesday to Sunday: 1pm to 6pm During spring vacation 2025 from April 5 to April 21 and from April 26 to May 11, 7 days a week from 1pm to 6pm June 01 to September 30, daily: 10am to 1pm and 1:30pm to 6pm Guided tours are available all year round, upon reservation. Further information? +32 71 55 49 28