classified site since 1930, Lake Sylans was formed in the mid 16th century when a rock fall of a million m3 blocked the valley.
Its filtered waters emerge from the source of Doye prodiving the Neyrolles mineral water.
It is famous for its enormous pike. Its transparent waters are crystal clear depending on the season and sometimes tinged with green.
Its filtered waters emerge from the source of Doye prodiving the Neyrolles mineral water.
It is famous for its enormous pike. Its transparent waters are crystal clear depending on the season and sometimes tinged with green.
Accessibility
Accessible for wheelchairs with assistance
Rates
Free access.
—
Payment methods
CheckGroups (Max capacity)
Groups (Max capacity)
- 75 Maximum number of people
Openings
All year 2026 - Open everyday
Medias
visitez les glacières de sylans![]()
Missing video caption
Location
Spoken languages
Spoken languages
Environment
Environment
- Close to a motorway
- Lakeside or by stretch of water
