Carnac Stones
Location
About
The largest megalithic site in the world, Carnac in Brittany contains over 3,000 prehistoric standing stones (menhirs) arranged in parallel rows stretching for over 4 km across the landscape — the largest such alignment anywhere on earth. Built between approximately 4500 and 3300 BCE (predating Stonehenge by 1,500 years), the purpose of the alignments remains unknown, though solar and lunar astronomy, ancestor veneration, and processional ritual have all been proposed.
Significance
Carnac's sheer scale — over 3,000 stones in 13 parallel rows extending for 4 km — makes it among the most ambitious ritual construction projects ever undertaken in prehistoric Europe. The alignments were built by Neolithic farmers with a subsistence economy, requiring a coordination of labor and intent that implies sophisticated social organization and a compelling religious motivation. The site defines the prehistoric sacred landscape of Brittany and the megalithic tradition of Atlantic Europe.
History & Historical Arc
The alignments were constructed between approximately 4500 and 3300 BCE in multiple phases. The largest stones (Grand Me…
Archaeological Notes
Excavations have found associated tomb monuments (tumuli) at the ends of alignments. The stones have no inscriptions or …
Key Features & Structures
- Kermario alignments (1,029 stones, best preserved)
- Kerlescan alignments
Visitor Information
Site partly fenced for restoration. Visitor center at Le Ménec. Some alignments free to walk through. 500 km from Paris.…
Related Figures
Source References
- Thom & Thom, Megalithic Remains in Britain and Brittany (1978)
- Scarre, Monuments and Landscape in Atlantic Europe (2002)