Facing the climatic challenges of 2026, the 21st edition of the "On the Road of Seasons" festival in La Celle-Saint-Cloud offers, over two months, an opportunity to understand the links between climate and living beings. The event, organized by the City and its cultural partners, is aimed at all ages.
The main exhibition, titled "On the Road of Seasons, at the heart of climate and life," will be held in the Exhibition Halls of the Town Hall from Thursday, October 15 to Sunday, December 13, 2026. It will be accessible from Wednesday to Sunday from 3 PM to 6 PM, with late openings on show nights from 8 PM to 8:45 PM. The vernissage is scheduled for Wednesday, October 14 at 7 PM.
The immersive exhibition, designed as a sensory experience, explores the cycle of seasons and the adaptation of biodiversity to climatic variations. It features the works of six artists: wildlife photographers Adrien Favre and Théo Bonnefous, sculptor Catherine Bailly, sound artist Julie C. Fortier, textile artist Julie Laforêt, and cartographer Perrin Remonté. An educational kit will also be available for youth groups starting November 23.
Various workshops and events are also scheduled: a scientific workshop "meteorology internships" from October 20 to 23, a baby concert "Piou-Piou and the Four Seasons" on November 3, commented tours "Culture Seniors" on November 4 and 26, and a sensory visit "The Nature of Little Ones" on November 18.
The Media Library will host several workshops: "Seed Bombs" on October 28 and November 14, "Discovery of Video Games on the Seasons" on November 4, "Before the Rain, the Clouds" on November 14, "The Time of Stories" on November 18, "Bricks Wargame" on November 21, "History in Flakes" on November 28, and "The Colors of Time" on December 9. A conference "Understanding (Almost) Everything About Climate" is planned for November 28.
The Cinema will screen the documentary "The Seasons" on November 15 and "The Snow Leopard" on November 21. School restaurants will serve a themed meal "At the Heart of Climate and Life" on November 19.
The Kab’-Mjc will organize a "Soil Fresco" workshop on November 25 and an exhibition "10 Years of Shared Gardens of Beauregard" from December 1 to 19.
The Winter Festival will take place on December 5 with a Christmas market, activities, a fire show, a creative workshop "The Forest in a Crown," and a collective game "On the Trail of the Seasons."
