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Explanations on site of the ancestors of the dinosaurs


From 29 Jul 2022 to 21 Aug 2022

Discover the history of the ancestors of the disonaurus thanks to the traces still visible on the footprint site of Vieux-Emosson. 

A mountain guide from the ASAM Valais Romand section or a geologist from the Geneva Museum will reveal all the secrets of the creation of these footprints during the summer season.


  • Free animation every day from 29 July to 21 August 2022, from 9.00 am to 5.00 pm
  • In case of bad weather, the guide will remain at the Cabane du Vieux-Emosson
  • Walking time: 5 hours for the complete loop (round trip from Emosson)
  • The hike to the site is by your own means and under your own responsibility
  • Please bring appropriate mountain hiking equipment


Location / Access

GPS coordinates :
46.049154695972966, 6.884994506835938

Environment :