Site des Megalithes de Locmariaque
About
The Site des Megalithes de Locmariaquer is a remarkable prehistoric complex in Brittany, featuring three iconic megalithic structures: the Grand Menhir Brisé, the Table des Marchands dolmen, and the Tumulus d'Er Grah. These monuments, dating from 4700 to 3800 BC, are set amid a stunning natural landscape overlooking the Gulf of Morbihan. Visitors can stroll through the open-air galleries, explore a subterranean burial chamber, and admire wall engravings that hint at ancient ceremonial practices. It offers a unique glimpse into Neolithic life and funerary rituals in a tranquil setting. The site welcomes all visitors with free admission for children under 18, with concessions for 18‑25‑year‑olds, making it an ideal family destination. Guided tour options are available for groups and educators, and the surroundings provide ample opportunities for photography, research, and immersive learning about prehistoric culture. A visit typically lasts around two hours, allowing ample time to absorb the rich history and atmosphere of each monument without feeling rushed. The best period to go is between May and September, when the weather is warm, daylight hours are longest, and the site opens from 10 h to 6 30 p.m., offering the full range of scheduled tours.
Highlights
- Grand Menhir Brisé
- Table des Marchands Dolmen
- Tumulus d'Er Grah
- Underground Burial Chamber
Must-See Areas
Good to Know
Good for
Best time to visit
May to September, when warmer weather and longer opening hours allow you to explore all the attractions comfortably
At a glance
- Typical visit: about 2 hours