Camp de Bierre

Camp de Bierre is an archaeological site on a rocky spur overlooking the Trun plain, bordered by the Dives valley and smaller valleys. The grounds extend across several hectares and display traces of ancient stone structures and fortification walls.

The site shows human settlement from the Neolithic period around 3500 BC to the Gallo-Roman era, with strong Celtic presence. Multiple construction phases over millennia left layered sections of fortification works.

The fortification system displays three enclosures made of dry stone walls, visibly revealing the defensive layout that protected early inhabitants. Visitors can observe during their walk how stones were carefully stacked without mortar.

A marked trail guides visitors through the archaeological remains, with informational materials available on site. The visit is best in dry, mild weather since the ground is uneven and requires sturdy footwear.

Excavations have uncovered flint tools, slate bracelets, and ceramics spanning different periods. These discoveries show that people returned to the same location repeatedly over 5000 years, rebuilding their community.

Location: Merri

GPS coordinates: 48.83419,-0.05298

Latest update: December 14, 2025 12:21