Tumulus de St-Michel
What the experts agree on
This 5,000-year-old Neolithic mound crowned by a chapel offers sweeping views across Brittany's rocky landscape—a massive earthwork that's equal parts archaeological wonder and scenic vantage point.
“Carnac also has smaller-scale dolmen ensembles and three tumuli (mounds or barrows), including the 390-foot-long, 38-foot-high Tumulus de St-Michel, topped by a small chapel with views of the rock-strewn countryside.”
– Fodor's
Top Choice
"dates back to at least 5000 BC and offers sweeping views." Full review