Agenda

Off the beaten track: the Marais de Chilly in Douvaine

Shaped by the passage of the Rhône glacier, the Chilly marsh is home to a rich diversity of plant and animal species typical of wetlands.

Discover the Chilly marsh, a fascinating ecosystem created by the passage of the Rhône glacier. This natural site harbors a rich biodiversity, sheltering a variety of plant and animal species characteristic of wetlands. Accompanied by a heritage guide or a mediator from the Chablais Geopark, you'll have the opportunity to observe, from a pontoon, the birds nesting in the marsh's various habitats. An enchanting journey to the heart of nature awaits you!

Ages 8 and over, please bring suitable equipment (good shoes, water, etc.).
Free activity, registration required (limited number of places).

Useful information

Opening dates

Wednesday 29 July 2026 between 9 am and 11.30 am.

Prices

Free of charge. Reservations essential.

À partir de

8 ans

  • 29 /07

  • 29 July

    Douvaine

    09h00

Marais de Chilly
Chemin de Marais de Chilly
74140 Douvaine

Itinerary

Contact
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