Réduit de Chenay

Réduit de Chenay is a fortified military position on the Saint-Thierry massif with several barracks buildings and underground rooms. The site includes water storage systems and various structures designed for troop accommodation and defense.

Built between 1879 and 1884, this site was part of France's defensive ring around Reims. It served as a strategic outpost to protect the southern approach of the region.

This site represents French military design from the late 19th century with typical defensive features of that period. You can see how the layout and construction reflect the strategic thinking of the time.

Access to the site requires moderate fitness due to multiple levels and steep sections to navigate. Sturdy footwear is recommended, and you should allow time to explore the various rooms and structures.

During World War II, American forces took over the site and converted it into a military prison for their operations. This repurposing of a French defensive position shows an unexpected chapter in the location's history.

Location: Chenay

Inception: 1880

Part of: Forts de la ceinture de Reims

GPS coordinates: 49.30246,3.92881

Latest update: December 14, 2025 20:00