Slate Museum - Musée de l'Ardoise

Duration: 150 minute(s)

People: min 10 - max 30

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About the tour

At the Slate Museum in Haut-Martelange, every visitor will live an exiting journey through time back to the Slate industry of the 20. Century. Join us in a guided tour through the industrial and social architecture of the area that counts around 8ha of size. Receive a full overview of the lives and works of the miners and their families 200 years ago in Luxembourg and discover the history of the extraction of slate, the industrial works, administration and living parts of the area.

Let yourself be amazed by the underground mine where you can descend to -15 meter or see how the roofing slate was shaped.

The guided tour will take about 2,5h.
The entrance fees are added per person to the total group price.

A jacket and closed shoes are highly recommended for a visit of the underground mine (temperature of 9°).



Guided tours take place every Sunday at 3:00 PM as well as in July and August every Wednesday at 3 PM.


Type: On foot

Difficulty: Medium

Targets: Family, Groups, Individuals, Kids, Seniors

Languages: French, English, German, Dutch, Luxembourgish


Group price: 75€

Group price information

The entrance fees must be added individually per person to the group price. Guided group tours (>10) can be organised on request from April to November.

Individual price information

10 € adults, 6 € children 12 - 18 years, 4 € children 4 - 12 years, under 12 years free


L-8823 Haut-Martelange

Tel.: +352 23 64 01 41

Reservation request

Luxembourg for Tourism hereby enables the contact of interested parties with the provider.

While Luxembourg for Tourism does provide the possibility to proceed to an online reservation request via its website, and consequently undertakes all measures to ensure the accessibility to the section of this webiste relating to online reservation requests, the exclusive liability for the integrity, the reliability and up-to-date character of the information, content and availability provided, remains with the offeror.

Reservation requests must be made ​​at least 2 working days before the visit.

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