486km (302 miles) W of Paris; 37km (23 miles) SE of Lorient; 100km (62 miles) SE of Quimper
Aside from being a seaside resort, Carnac is home to the hundreds of huge stones in the Field of Megaliths ("Les Alignements") that date from Neolithic times. Scholars have debated their purpose for centuries, although most suggest they had astronomical or religious significance to the people of the area. One theory is that some of the stones marked burial sites. In all, the town contains 2,732 menhirs (monumental stones), some of them rising to heights of 20m (66 ft.). They stand in 11 more or less straight lines in at least three separate fields.
Even if Carnac didn't possess these monuments, its pine-studded sand dunes would be worth the trip. Protected by the Quiberon Peninsula, Carnac-Plage is a family resort beside the ocean and along the waterfront boulevard de la Plage. And in May and June, the fields -- especially around the megaliths -- are resplendent with golden broom.