The "Syndicat d’Initiative Stolzebuerg" is pleased to announce that from Sunday, June 27th, 2021 the copper mine will be open again. Guided tours for individual visitors will take place on Sunday, June 27th and Sunday, July 4th, 2021 at 2:00 p.m.

From Sunday, July 11th to Sunday, August 29th, 2021 there will be a guided tour every day at 2 p.m. During the months of September and October, a tour is planned every Sunday at 2:00 p.m.

Online reservations are required for each visit. Tickets can be ordered via  or our website

As before, tours for groups can be booked directly on this page. The visits take place in compliance with the valid COVID-19 rules.

The copper mine

About the copper mine

1.5 km away from Stolzembourg are the remains of the former copper mine. For more than 500 years, the copper-bearing veins of the "Klangbaach" have attracted several investors to Stolzembourg, alt-hough it is far from any industrial district.

Around 1856, 1882, 1901 and 1938 was the dismantling considerable. The biggest problem was always the water which flooded the galleries over and over again. The geological path permits the evaluation of the remains by putting back the mining site in its historical, geological and environmental state. In recent years, a part of the underground galleries has been made accessible to the interested public. 50 meters below ground, the visitors learn about the difficult degradation of the copper ore.



5A, rue Principale
L - 9463 Stolzembourg

Opening hours:

Only if a visit takes place: For dates see under "Visits"

Geological learning circuit "Mir ginn op d'Grouf"

Themed trail with information about the nature and the geology of the surrounding area as well as the Coppermine of Stolzemburg (length 1,5 km).

10 Display Boards

  • The „Slate of Stolzembourg“
  • The valley of the Our
  • The valley of the „Klangbaach“
  • Slate Removal
  • The forest of the Ösling
  • The water in the mine
  • The copper mine
  • The minerals
  • The ore mining
  • The site of the mine

Discover de video of our mine !