Skip to main content
Le Quadrilatère néolithique de Crucuno
Alignements-Sainte-Barbe-Plouharnel-Morbihan-Bretagne-Sud
Photos aériennes - PdM - Zulaan - 15 03 2023 - N 269.jpg_compressed
Photos aériennes - PdM - Zulaan - 15 03 2023 - N 270.jpg_compressed

The Neolithic Quadrilateral at Crucuno

Sainte Barbe
56340 Plouharnel
A quadrangular enclosure of menhirs, this monument, restored at the end of the 19th century, is composed of two sides oriented NS, approx. 25 m long, which join two sides oriented EO, approx. 35 m long.

These actual diagonals correspond to the sunrise and sunset axes at solstice times.
Sainte Barbe
56340 Plouharnel

Type of equipment

Historic sites and monuments
Megalith

Animals

Pets accepted

Spoken languages

French

Recommended for you

The most popular accommodation, activities, events, visits and walks