€ 12
/ p
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Group Tour - Interior, Shortened

Ideal for less mobile visitors

A shortened visit of the interior of the fort with a guide of approximately 1.5 hours.

This tour includes:

  • A short film about the history of the fort
  • The barracks and the museum
  • A view of the large staircase and the entrance to the immense tunnel network
  • The site of a massive explosion caused by a hollow charge with its disastrous consequences (provided visitors are able to climb chairs)

Due to the shortened visit, it is not possible to visit a gun chamber, combat bunker or casemate (level +2).

Group Tour - Interior, Shortened

Ideal for less mobile visitors

€ 12
/ p
minimum price of € 132 (based on a minimum of 11 participants)

What to expect

A shortened visit of the interior of the fort with a guide of approximately 1.5 hours.

This tour includes:

  • A short film about the history of the fort
  • The barracks and the museum
  • A view of the large staircase and the entrance to the immense tunnel network
  • The site of a massive explosion caused by a hollow charge with its disastrous consequences (provided visitors are able to climb chairs)

Due to the shortened visit, it is not possible to visit a gun chamber, combat bunker or casemate (level +2).

Important

  • The starting price is based on a minimum of 11 participants.
  • If you have more than 100 participants, please contact us in advance.
  • Fixed and low cost per guide.
  • The number of guides is determined by the number of participants. We will provide 1 guide per 25 participants. Children under 7 years do not count towards this total.
  • Pre-booking is required and reservations can be made up to 5 days before the date of your visit.
  • Cancellations are possible by email only and up to 2 working days before the date of your booking. In case of later cancellation or 'no show' the cost of the guide(s) will still be charged.
  • You can pay at the ticket office on the day of your visit, by card or in cash, unless otherwise agreed with us in advance.
  • For groups smaller than 11 participants, choose a private tour.

 

Practical Information

  • The guide(s) will be waiting for your group at the entrance of the fort
  • We ask you to be present 15 minutes before your chosen time slot
  • If you arrive more than 15 minutes late, the visit may be shortened

The underground barracks and museum are heated, while the tunnel network maintains a constant temperature of 11°C. We strongly recommend wearing a sweater or jacket, as well as closed-toe shoes.

This tour is wheelchair accessible and suitable for people with reduced mobility.

 

Rates
Starting price for 11 participants

€132

From the 12th participant onwards, and per additional peron

€12

Per guide

€30

1 guide per 25 participants

 

From 26 participants, and for every additional 25, a 2nd or more guide(s)

 

Book your visit

Other visit options

Individual visits with friends, family, etc.
Individual visits with friends, family, etc.
Individual visits with friends, family, etc.

A combination ticket includes a guided tour in a group of approximately 20 visitors. Tours run on fixed days and times.
Pre-booking is not required but is recommended, as the number of places per tour is limited.

 

 

Private tours for your own group of max. 10 people
Private tours for your own group of max. 10 people
Private tours for your own group of max. 10 people
(a 'VIP' visit)

Explore the fort with a private guide, just for you and your small group, on any day and at any time you choose.

Ideal for families, friends, colleagues, team building,...

Pre-booking is required.

Private tours around a specific theme
Private tours around a specific theme
Private tours around a specific theme
(an ‘Expert’ visit)

Let one of our expert guides take you to exclusive areas of the fort.

Top tip: visit the fort in advance, either individually or with a (private) group.

Pre-booking is required.

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Winter break

We are closed from Monday 5 January to Friday 13 February 2026.