Kerzerho

Kerzerho is a megalithic site with about 190 granite stones arranged in ten parallel rows. The stone formation stretches for several kilometers through the Breton landscape west of Erdeven.

The stones were erected during the Neolithic period but later lost their original arrangement. In the 19th century, French authorities restored and repositioned them to their historical places.

The arrangement reflects how Neolithic communities shaped their land and what stone meant to them as a society. Visitors can still see today how carefully each menhir was positioned within the larger plan.

The site is accessible year-round and features a marked trail connecting the various stone formations. The walk takes about two hours through open fields, so visitors should be prepared for weather conditions and wear suitable shoes.

At the northern end stand exceptionally large granite blocks locally known as the giants of Kerzerho. These particularly massive stones form their own group and stand distinctly apart from the rest of the alignment.

Location: Erdeven

Address: Les Menhirs

GPS coordinates: 47.63472,-3.14806

Latest update: December 6, 2025 17:43