Château de Beynes

Château de Beynes is a medieval fortress in a river valley with an oval layout featuring nine defensive towers, a central paved courtyard, and a surrounding moat. The buildings connect through walls in the typical arrangement of an 11th-century stronghold.

The fortress was built in 1073 as a motte-and-bailey structure in the Mauldre River valley to defend against attackers. Modifications in the 15th century show a shift from purely military design toward more residential architecture.

The castle reflects medieval building traditions of the region through its tall walls and moat design. This fortress once symbolized the power of local feudal lords over the surrounding lands and the people who lived here.

The site sits in a quiet valley and is best explored on foot to view all nine towers and the moat fully. Visitors should expect the grounds to be partly ruined and exploration to require some physical effort.

The fortress has two distinct chatelets at its eastern and western entrances, small fortified gatehouses showing how carefully access was controlled. These paired guardians are a rare feature indicating how important this stronghold was as a controlling point.

Location: Beynes

GPS coordinates: 48.85639,1.87444

Latest update: December 8, 2025 21:05