Les Ecolosaures is a Montpellier-based association founded in 2020 to help young people understand environmental issues and the importance of protecting living ecosystems. It offers playful, supportive workshops and activities in permaculture, ecological gardening, recycling, reuse, cooperation, music and creative arts, encouraging participants to explore their role in building a fairer, more sustainable society. Its main programs serve schools from preschool through middle school.

These include multi-month educational garden projects covering garden design, soil health, planting, composting and crop care; one-off themed sessions; and ready-made activities during school holiday programs. The association also organizes visits and activity days at an urban permaculture farm, with options such as guided tours, collaborative games and seasonal produce discovery. Adaptable workshops for libraries, leisure centers and other organizations can include seed sowing, compost exploration, nature-themed games, crafts and storytelling.

Les Ecolosaures also offers event activities for varied audiences and has developed Chrysalide, a collaborative environmental-impact game available as a facilitated workshop for older pupils and adults