The Chemin des Dames
Thirty kilometres of ridge between the Aisne and Ailette rivers, dotted with memorials, viewpoints and Great War sites.
Former quarry used as a shelter during World War I, now a scenographic museum at Oulches-la-Vallée-Foulon.
Known since the Middle Ages as the "Creute du Dragon", this underground quarry was originally dug to extract stone for nearby buildings. During WWI it became a strategic shelter, contested between French and German troops sixteen metres beneath the Chemin des Dames ridge.
The museum offers a one-hour guided tour through reconstructed galleries: dormitories, underground chapel, first-aid post, period graffiti. Light, sound and texture combine to evoke the soldiers' experience.
The outdoor memorial and viewpoint open onto the wider valley. A free trail extends the visit toward the Californie plateau and Hurtebise farm.
Suitable for adults and children aged eight and over. A family-friendly tour runs on Wednesdays in summer.
Thirty kilometres of ridge between the Aisne and Ailette rivers, dotted with memorials, viewpoints and Great War sites.
Remains of a 12th-century Cistercian abbey in the heart of Vauclair forest, with an adjacent medieval medicinal-plant garden.