Caving Seine-Maritime

The Centre Normand Études du Karst et des Cavités Souterraines (CNEK) is a must for caving enthusiasts in Canteleu.

The Club Alpin Français Rouennais is a sports club based in Rouen. It offers a wide range of activities, including indoor and outdoor climbing, hiking, Nordic walking and mountain biking. The club has two gymnasiums, the gymnase Dévé and the gymnase Mandela, where members can climb freely every day. Introductory courses are also available for those wishing to learn or improve their skills. The club also organizes mountain outings, including a summer camp in Buis les Baronnies.