Mount Valérien

Mount Valérien is a hill with a fortress and memorial site in the western suburbs of Paris. The grounds include open squares overlooking the surrounding city and enclosed spaces that preserve memory.

The fortress was built in the 1840s as part of the defenses surrounding Paris. During the German occupation in World War Two, the site served as an execution ground for more than one thousand people between 1941 and 1944.

This place takes its name from an 11th-century chapel dedicated to Saint Valerian that once stood here. Visitors today notice the silence and restrained design that invite reflection.

The site is open daily from 9:30 to 16:00 and can be reached by public transport via La Defense. Access to some areas is only through guided tours offered on selected days.

The chapel walls display preserved inscriptions and messages left by prisoners before their execution. These traces offer a direct glimpse into the final hours of those who died here.

Location: Suresnes

Elevation above the sea: 161 m

Website: http://mont-valerien.fr

GPS coordinates: 48.87344,2.21253

Latest update: December 13, 2025 18:39