Gallo-Roman Sanctuary at Bû

The Gallo-Roman sanctuary of Bû comprises two consecutively built temples with foundations made of flint and lime mortar. The site sits in a clearing near an ancient Roman road that connected Paris and Dreux.

The two temples were built successively between the 1st and 4th centuries, with the first temple constructed during Nero's reign. The second, larger temple built afterward demonstrates the site's enduring importance to the local Roman population.

The sanctuary served as a healing shrine where visitors sought relief from eye ailments and other afflictions. Votive offerings shaped like eyes left behind by pilgrims reveal the spiritual purpose of the place.

The site is located in a clearing roughly twelve kilometers from Dreux and is accessible to visitors. The grounds have pathways for exploration and can be best experienced during Heritage Days in September.

Excavations uncovered structures interpreted as pilgrim lodgings alongside the temple foundations. Roman military artifacts discovered at the site suggest soldiers regularly visited this sacred location.

Location: Bû

GPS coordinates: 48.81586,1.49885

Latest update: December 9, 2025 20:24