Open days every last Saturday and Sunday of the month
- not during the three winter months
- open from 10 am till 4 pm
- visit of the underground barracks and the museum without a guide
- guided tour with visit of part of the galleries, an artillery casemate, filtration rooms and/or command post
- guided tours in English, French, Dutch, and German
- the last guided tour starts at 4 pm
- the cafeteria is open
Our coming open days in 2019
- Saturday 28 & Sunday 29 September
- Saturday 26 & Sunday 27 October
- Saturday 23 & Sunday 24 November
No reservation is possible on the following days
- Every Monday
- 5 October (no tour at 1.30 pm and 2 pm)
- 1,2 November
- 24, 25, 31 December