Adult groups and tourism professionals
News
Admission 2025
- Self-guided tour for adult groups: €5.50 per person (from 20 paying adults).
- Adult group lecture tour "A megalithic epic": fixed price of €250 + €5.50 per person (up to 50 paying adults). Supplements may apply for certain languages.
- Megalithic escapade (guided tour of the Grand Cairn and the Alignements of Carnac): fixed price of €440 + €5 per person (up to 50 people), supplement possible for certain languages.
New tour for adult groups: "The 3 wonders of the Neolithic".
A tour of Brittany to discover 3 Neolithic sites: the Grand Cairn at Barnenez, a thousand-year-old colossus overlooking the Bay of Morlaix; the Locmariaquer megalith site and its famous Table des Marchands; and the astonishing Alignements at Carnac. Price: €600 + €12 per person (up to 50 people) - supplement possible for certain languages.
Pro ticketing
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Resources
To go further
Mont-Saint-Michel Abbey, Angers Castle, Pantheon, Carcassonne Castle and Ramparts... If you would like to find out about other sites in the Centre des monuments nationaux network and the offers available to you, follow the link below!
Contacts
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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