The Dutch Fortress Museum


The Dutch Fortress Museum wants to make your visit an unforgettable experience. If you want to visit the museum with a group (of 15 or more people) or if you want to do an activity, we ask you to request a reservation in advance. After receiving the completed form, we will contact you as soon as possible.


Sunday 11th of September: let the cannons roar!

During the open monuments day om September 11th the museum is open (and free) for everyone. On Sunday the cannons will  roar at 14 and 15 hours. Our captain will explain (in Dutch) and after that the cannonniers will work hard. All for the Netherlands and Orange!