Clean Up Day 2026

🌍 Clean Up Day Montpellier – Together for a cleaner city!
On the occasion of World Clean Up Day, the association Développement Solidaire et Durable (DSD) is organizing two days of citizen mobilization on September 18 and 19, 2026 in Montpellier.
The program includes: waste collection, raising awareness about environmental protection, and collective actions to promote a cleaner and more sustainable area.
Come participate, alone, with family, or with friends, and contribute concretely to the preservation of our environment in a friendly and supportive atmosphere.
📍 Location: Bassin Jacques-Cœur – Montpellier
📅 Dates: September 18 and 19, 2026
Together, let's make Montpellier a cleaner and more sustainable city!

Find all practical information and plan your visit.