Go on a walk to read the traces of time in rocks and landscapes, as part of AstroGeo week.
Take part in a guided walk to discover the marks of time in nature. By observing rocks, strata and landscapes, you’ll learn to read the clues left by the Earth’s history....

Take part in a guided walk to discover the marks of time in nature. By observing rocks, strata and landscapes, you’ll learn to read the clues left by the Earth’s history. An open-air geological investigation that takes you back in time to explore a fascinating chapter of our planet. Accessible to all those curious about nature and science.

Services

  • Booking obligatory

Opening

Friday 25 July 2025 at 2 pm.
Subject to favorable weather.

Public

Min. age : 8 years

Languages

  • French

Welcoming people with disabilities

  • Not accessible in a wheelchair

Further information

Booking :
Pre-bookings can be made online 48 hours before the start of the activity or at the Activity Desk opposite the Tourist Office.

Rates

Free of charge. The Flaine Summer Pass is required.

How to find us

The meeting point is at Flaine Forum, not far from the Tourist Office.

To get there on foot from Flaine Forêt, take the orange inclined lifts.

Coming by car? The nearest car park is P2, just before the entrance to Flaine Forum.
Astro backpack