On a tour of about 3 km you walk through the main gallery of the Walert over into the mine Langengrund. There our guide will show and explain to you rooms and galleries that are nomally inaccessible to the public. Rates: 15€ for adults, 11€ for students and 10€ for children. Dates and start times: March 26th – departure at 9:00 / exit at 11:00, Mai 7th – departure at 10:00 / exit at 12:00, Septembre 24th – departure at 10:00 / exit at 12:00
Booking and tickets: https://mnm.regiondo.fr/visite-archeologie-industrielle-207529