Prieuré de Bouche d'Aigre

Prieuré de Bouche d'Aigre is a medieval religious building located near Romilly-sur-Aigre on the banks of the Aigre River, displaying preserved stone structures from different construction phases. The complex features characteristic medieval architectural elements including walls and details that reflect its layered construction history.

The priory was founded in medieval times as a religious center and played an important role in the spiritual development of the Eure-et-Loir region. Over the centuries the building underwent multiple reconstructions and expansions, creating the layered architectural styles visible in its current structures.

The priory remains woven into the community identity of Romilly-sur-Aigre, where residents view it as a defining landmark of their village. Today it serves as a gathering place for local events and tours that keep the religious heritage alive and visible to visitors.

The site is accessible via the D8 road near Cloyes-les-Trois-Rivières with parking available at the entrance. Visitors should expect uneven paths and explore the riverside setting to fully appreciate how the structure fits into its natural surroundings.

The priory displays visible traces of different building phases that demonstrate how medieval structures were gradually transformed over centuries. This layering of older and newer elements is a rare feature showing how the site was adaptively developed rather than built from scratch.