Opening dates : Summer 2025 - 24 may to 2 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

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 bar des glaciers

Would you like to cool off after a descent of the Vallée Blanche or regain your strength after a long hike?The Bar des Glaciers is a must-see break before heading...

The panorama

Contemplate! Smile! Self-indulge! Capture! When you arrive at Montenvers, after 20 minutes of a timeless journey, offering superb views of the Chamonix valley and the Aiguilles Rouges massif, you will...

Opening dates : Summer 2025 - 24 may to 2 november

Closed May 18–22

The Montenvers Train will be closed for the week to allow for maintenance work on the line.

Reopening Saturday, May 23 at 8:30 a.m.

Opening hours From 23/05 to 03/07

Open every day 8:30 am – 5.00 pm

Last ascent : 4.30 pm
Last descent : 5.00 pm

Last departure from Chamonix to visit the ice cave : 3.00 pm

1st departure 8.30am. 9.00am train optional (depending on numbers)
A train every hour or every 30 – or 20 – minutes depending on demand.

NB:
Cable car closed from 11 to 29 May inclusive
Ice cave closed from 11/05 to 5 June inclusive