Practical information

The underground galleries are open starting Easter until the end of October

The visit with a guide of the association "Guides des Ardennes" includes:

  • The museum with information on the geology of the region, history of the mine, the different mining periods.
  • The geological trail with 10 display boards
  • The underground galleries.

Duration : 2-3 hours

Meeting Point : Museum 5A, rue Principale Stolzembourg



Entry 7,50 € / person
Lux Card 5,00 € / person
Camping Card 6,00 € / person

Children 6 - 13 years

Entry, Lux Card, Camping Card 3,50 € / person

Children up to 5 years: no entryfees

Additional Information

Helmets, raincoats and boots are distributed free of charge to the participants. Information, dates, reservations: Phone (+352) 26 87 49 87 or (+352) 84 91 46

Special prices for school classes, holiday colonies, youth hostels on demand

E-Mail: or

The entrance fee is to be paid in cash. Sorry no credit cards.

Guided visit for groups with +/- 10 persons on request: to the form.

Guided tours 2018 WITHOUT announcement at 14:00 o'clock