The Maison des Mégalithes will be closed on Thursday, March 19, 2026. It will reopen to the public on March 20 at 10 a.m.
Tourism institutions
Become an ambassador for the monument!
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The Neolithic builders
The must-see tour for an in-depth look at the Alignments.
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Passion Mégalithes
Discover 2 complementary and emblematic sites: the Alignements de Carnac and the Site des mégalithes de Locmariaquer!
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External guide tour
Discover the Alignments at your own pace with your own guide.
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Privatisation
Your events with a view of a site that's unique in the world!
Contact
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Brittany and Normandy regions
Arlène BERNARD
Economic Development and Tourism Officer
06 24 23 20 76
arlene.bernard@monuments-nationaux.fr