Visit the underground barracks and museum before or after the tour at your own pace and without the guide. The fort closes at 5pm.
🌨️ We will be taking a winter break from Monday, January 5 to Friday, February 13, 2026.
🕓 Reservations for individual visits after 13 February 2026 can be made from Tuesday 20 January 2026.
Thank you for your understanding, and we look forward to welcoming you back to the fort soon!
Discovery tour: unfortunately this visit type is only available in Dutch or French.
Discovery tour: unfortunately this visit type is only available in Dutch or French.
The underground barracks and the museum are heated. The tunnel network has a constant temperature of 11°C. A sweater or jacket is strongly recommended. We also recommend closed shoes.
Visit the fort with a private guide, exclusively for you and your small group. On any day and time of your choice.
Ideal for families, friends, colleagues, team building,...
Pre-booking is required.
Let one of our expert guides take you to exclusive parts of the fort.
Tip: visit the fort in advance as an individual or in a (private) group.
Pre-booking is required.
You design your programme à la carte together with your guide.
On any day and time of your choice.
Pre-booking is required.
We are open Tuesday to Sunday from 10 a.m. to 5 p.m.
Last admission at 2:30 PM.
Discover the barracks, the museum, and part of the 5 km of underground galleries on your own every day.
Join our English-speaking guided tours on Saturdays and Sundays at 11:15 AM and 1:45 PM.
Private and group visits available on request.
