GUIDED UNDERGROUND TOUR - LU
Sun 01 Mar
|Musée de l'Ardoise
Descend into the mysterious world of the slate miners! At the Johanna Visitor Mine, you can experience the fascinating history of slate mining — 42 meters below the earth’s surface.
Time & Place
01 Mar 2026, 14:30 – 16:30
Musée de l'Ardoise, Entrée principale, 8823 Obermartelingen Rambruch, Luxemburg
About the event
Experience a fascinating journey into the world of slate mining and feel the atmosphere of bygone times up close.Descend around 370 steps into the Johanna Visitor Mine — reaching an impressive depth of 42 meters. Underground, you’ll discover striking evidence of the miners’ hard work and gain captivating insights into the history of slate extraction.An experience full of history, craftsmanship, and emotion – perfect for explorers, families, and anyone looking for something truly special.
🕒 Duration:
2 hours
🗣️ Language:
Luxembourgish 🇱🇺
💶 Admission fees:
• Adults: €15
• Seniors (65+) & Students: €12
• Youth (12–17 years): €10
• Children (4–11 years): €8
⚠️ Minimum age for entry: 4 years
📅 Reservation required:Please make your reservation at least 24 hours in advance.
Booking options:
📞 Phone: +352 23 640 141
✉️ Email: info@ardoise.lu