Locmariaquer · Morbihan
Locmariaquer Megaliths
French name: Site des mégalithes de Locmariaquer
1st Sunday, low seasonSpecial days onlyFree under 26
Free admission
- 1st Sunday, low seasonFree on the first Sunday of every month, from November to March
- Free under 26Free every day for under-26 EU residents
- Special days onlyFree during the European Heritage Days
Address
Route d'Auray, 56740 Locmariaquer
Megalithic complex built between 5000 and 3800 BCE, comprising the Grand Menhir Brisé — a granite block over 20 metres long, the largest known standing stone in Europe, now broken into four pieces — the Table des Marchands dolmen and the 140-metre Er Grah tumulus. Inscribed as a UNESCO World Heritage site in 2025 together with the Carnac megaliths.