Fort Rosny-sous-Bois
Rosny-sous-Bois
A 19th-century military fort built to defend Paris, now an active gendarmerie training center. The surrounding glacis offers green walking paths with a glimpse into the area's defensive history.
Historic military fort
19th century architecture
Family-friendly walks
Hidden Paris defense
Fort Rosny-sous-Bois
Rosny-sous-Bois
A 19th-century military fort built to defend Paris, now an active gendarmerie training center. The surrounding glacis offers green walking paths with a glimpse into the area's defensive history.
Historic military fort
19th century architecture
Family-friendly walks
Hidden Paris defense