Opening dates : Summer 2026 - 01 june to 01 november

The Temple of Nature

In 1779, Lord Blair, an English gentleman, finds himself caught in a storm in the Montenvers. The shelter under the stone was so uncomfortable that he had a hut built of planks and dry stones, with an inscription above the door: “Blair’s Hospital – Utile Dulci”. Goethe spent a night there in November 1779!
Blair’s dilapidated cabin was soon too small. Marc Théodore Bourrit was in charge of organizing the construction of a more resistant building, to serve as a hospice and observatory for amateurs and scholars.

With a unique octagonal piece, the Temple of Nature is considered to be the oldest refuge in the Alps.Today, as a museum, the Temple of Nature is a place steeped in history that is not to be missed during your excursion.

Other activities

The Panoramic

A moment suspended in front of the Mer de Glace The restaurant Le Panoramique offers a unique experience in the heart of the mountains, with its vast panoramic terrace and...

Hiking and walks

In winter, two magnificent snowshoe walks are mapped out. The routes are easy to meet, with a duration of about fifteen minutes, and ‘under the viaduct’, lasting about 45 minutes;...

The shop

Don’t forget to visit the Montenvers shop before returning to the valley, where you can buy a souvenir of your excursion to this unique site!

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Opening dates : Summer 2026 - 01 june to 01 november

From 14th September to 1st November, Service will run daily from 8.30 am to 4.30 pm

  • 1st departure at 8.30am
  • Last ascent : 4.00 pm
  • Last descent : 4.30 pm
  • A train every hour or every 30 – or 20 – minutes depending on demand. 
  • NB: 
    Last departure for visiting the ice cave at 2.00 or 2.30 pm 
    Cable car closed from 28/09 to 16/10 inclusive
    Ice cave closed from 28/09 to 01/11 inclusive