NEXT MONTHLY TOUR
Sunday 15 November
13:30 · about 3 hours
Reception and departure at the museum. Arrive 10 minutes before departure.
The fort can only be visited with a guide.
Book this tour ↗Booking recommended. You can also come without booking.
DATES, ROUTE & ADVICE
Choose your visit, find the right meeting point and prepare to explore the underground areas.
NEXT MONTHLY TOUR
13:30 · about 3 hours
Reception and departure at the museum. Arrive 10 minutes before departure.
The fort can only be visited with a guide.
Book this tour ↗Booking recommended. You can also come without booking.
FOUR POINTS TO HELP YOU CHOOSE
THE FORT
Third Sunday of the month1.30 pm · April to November
Guided fort tour and museum. About three hours, in the four languages offered.
View the confirmed dateTHE MUSEUM
Every Sunday10 am to 3 pm from November to March and 10 am to 4 pm from April to October · except during the annual closure
An independent visit, separate from the fort tour. Museum only: 6 € per adult; free for children under six.
Discover the museumGROUPS
A date to agreeFriends, families, schools and events
Suggest a date and language. The team will confirm guide availability.
Request a tour ↗THE FORT
Saturdays at 1.30 pmDeparture with at least 6 people
Registrations are added together. From six participants, the team can confirm the tour.
View SaturdaysThese times apply outside the annual closure. Special openings are announced in the news.
View what’s onALMOST READY TO GO
It is cool underground, even when the sun is shining outside.
Choose footwear suitable for walking.
Allow time to explore the fort and museum.
The route includes several staircases. Contact us if you have mobility difficulties.
French, Dutch, English and German for the monthly tour.
Reception and departure are at the museum, not the fort entrance. Toilets are available at the museum.
Pushchairs cannot use the stairs. Young children must be carried along the route.
For their comfort, dogs stay outside: stairs and some passages are difficult for them.
FAMILIES, FRIENDS, SCHOOLS AND EVENTS
Choose a date for your private tour. The team will confirm guide availability.
Request a group visitComing as a couple or a party to the monthly Sunday tour? Simply book the monthly tour.
VISIT OPTIONS
Free admission for children under 6. The museum is included in the fort ticket. Groups of fewer than six are also welcome: the minimum charge of 75 € applies to a private tour. A deposit of 30 € after confirmation by the team.

The museum and reception area: your meeting point for the tour.
YOUR MEETING POINT
Rue du Colonel d’Ardenne 11
4608 Dalhem
Reception, tickets and parking at the museum, a few hundred metres from the fort.
Directions and contact detailsYou can also have something to eat or drink on site after visiting the fort or museum.
FREQUENTLY ASKED QUESTIONS
Booking is strongly recommended, but you can also come without booking.
Yes, the museum can be visited independently of the underground tour.
No. The underground areas can only be explored with a guide.
Yes. Suggest a date to the team for a private tour. Groups of fewer than six people are welcome at the €75 minimum charge. The visit remains subject to confirmation.
Yes, including a staircase with 160 steps down. Contact the team to discuss your needs before your visit.
Children of all ages are welcome. Pushchairs cannot be used underground because of the stairs. Young children must be carried along the route.
Dogs are welcome in the outdoor areas. For their comfort and because of the stairs and difficult passages, they cannot join the underground tour.
Toilets are available at the museum before or after your visit.
Card and cash payments are accepted.
We recommend arriving at the museum 10 minutes before departure. For a 1.30 pm departure, arrive around 1.20 pm.
Yes, photos and videos are allowed during the tour.
School visits are recommended from around age 10. For younger classes, contact us to discuss a suitable route. The standard tour lasts about three hours. We can adapt the duration and route to your class’s needs.
We divide pupils into small groups, usually 10 to 15, depending on the route and available guides. The coach can drop pupils near the museum and park on site.
Request a school visitThe museum and cafeteria are accessible from the car park, including by wheelchair. The team can assist if needed. The toilets can be reached, but are not adapted for people with reduced mobility.
The underground tour includes many stairs. The memorial and tank can be seen from the road. If you have specific needs, contact the team before your visit.
Contact the team