A marshland area listed in the Natura 2000 network to protect wildlife. Azure butterflies, ants and flowers live in osmosis. A herd of hardy cows known as "aurochs" has been installed here to prevent natural reforestation.
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Walk from the Pont des îles along a path with a few educational panels for children. Duration 1h30, flat terrain, risk of mud, in summer, risk of mosquitoes. The Bidonnes marsh straddles the communes of Divonne-les-Bains and Bogis-Bossey in Switzerland. Altitude: 470m. It is one of the last great low marshes at the foot of the Jura mountains. Access is via an educational trail that runs from the Pont des îles along the Canal de Cran. Four plant formations predominate:
- a wooded belt formed...
- a wooded belt formed...
Payment methods
Payment methods
Payment methods
Carte bleue
Check
Travellers Cheque
CashGroups (Max capacity)
Groups (Max capacity)
- 50 Maximum number of people
Openings
Openings
All year 2025 - Open everyday
Location
Location
Spoken languages
Spoken languages
Environment
Environment
- Riverside
- Town outskirts
Access
Access
- Close to Lake Divonne
