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Museum Museum · Angers and the surrounding area · 22 m

Slate Ecomuseum

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Destination Angers Verified partner 
  • Enrtée de l'écomusée de l'Ardoise à Trélazé
    Enrtée de l'écomusée de l'Ardoise à Trélazé
    Photo: Alexandre Lamoureux
The slate museum is a place to learn about the work of the region’s shale miners; a great place to discover the geology of region, the evolution of quarrying over 600 years, the daily life of slate workers and the landscapes they created.
The slate museum is a place to learn about the work of the region’s shale miners; a great place to discover the geology of region, the evolution of quarrying over 600 years, the daily life of slate workers and the landscapes they created. Truly interactive and educational, it includes a live demonstration on the ancient techniques used to create the tiles that adorn many of the roofs in the Loire Valley.

Since 2015, three new exhibition halls are now open to the public. The museography has been entirely rethought and modernised to encourage visitors to wander through an interactive and educational museum area dedicated to younger audiences. The museum also spurs on visitors to discover the region’s geology, the evolution of quarrying over a period of more than 600 years, the daily life of slate workers, the quarry landscape and mining objects.

Opening times

From 01/09 to 15/11/2026 on Tuesday, Wednesday, Thursday and Friday between 9 am and 12 pm and between 2 pm and 5.30 pm. Weekends between 2.30 pm and 6.30 pm. Closed on Monday.

Price:

From 14/01 to 21/11/2025
Adult: 4.80 to 8 €
Child : 2.60 to 5 €
Student: 4 to 6.50 €
Job seeker: 4 to 6.50 €
Person with a disability: 4 to 6.50 €
Group adults: 7.70 to 7 €
Group children : 4.70 €.

From 01/01 to 19/12/2026
Adult: 5 to 8.50 €
Child : 2.80 to 5.50 €
Job seeker: 4.20 to 7 €
Person with a disability: 4.20 to 7 €
Group adults: 7.50 to 8.50 €
Group children : 5 €.

Child entry valid for 6 - 18 years.
Group rate available for 10 people or more.

Coordinates

DD
47.446799, -0.489223
DMS
47°26'48.5"N 0°29'21.2"W
UTM
30T 689281 5257873
w3w 
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Slate Ecomuseum

Website Phone

32 chemin de la Maraichère
49800 Trélazé
+33 6 32 70 51 72 http://www.lemuseedelardoise.fr E-mail: museedelardoise@wanadoo.fr
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