This unique site, named Drachenhöle by the Germans, dive you into the darkness of Great War underground tunnels. 

Fifteen meters underground, you'll visit the corridors of a former limestone quarry, opening onto spaces once inhabited by soldiers in barracks. Accompanied by a guide, step by step, memories of the 14-18 War come to life. For you, the exploration of the “Caverne du Dragon” has only just begun...

Duration: 1h15

Temperature: 12°C. Bring warm clothing.

Audioguides are available free of charge in English, Spanish, Italian, Dutch and German.
 

The treasure of the Cavern (6-11 years)

Equipped with lamps, children will have to help Martha find objects hidden in the Dragon's Cave. They'll have an hour to search for clues and recover memories forgotten for a hundred years !

Length of visit: 1h

Every Wednesday at 11 a.m. Accompanying adult required.

Temperature: 12°C. Bring warm clothing.

- ONLY IN FRENCH -

Enjoy unlimited tours of the “Caverne du Dragon” for 1 year !

The annual pass gives you the chance to explore the “Caverne du Dragon” all year round, so the history of this place and the men who lived there will no longer hold any secrets for you...

Length of visit: 1h15

Pass valid from date of ticket purchase.

The ticket is nominative and does not offer priority access to guided tours. Reservations are recommended.

Once the ticket has been purchased, the receipt must be presented at each visit.