The Châtonnaye Gymnastics Society, founded in 1982, is a sports association offering modern and well-established gymnastics activities. It covers both recreational and competitive gymnastics and is affiliated with the Swiss Gymnastics Federation. The club offers a variety of groups for different needs and ages. For adults, there is Gentle Gymnastics, which focuses on maintenance, coordination, and flexibility. The Fitness group offers muscle strengthening and HIIT exercises. Pilates aims to improve physical fitness, flexibility, and posture by working the core muscles. The C1 to C3 Apparatus group includes exercises on the floor, horizontal bar, swinging rings, and mini-trampoline. Finally, Youth Gymnastics is for children in grades 1 through 4, with games, coordination exercises, and team sports. The club is therefore open to children, teenagers, and adults who wish to participate in a variety of physical activities.