Opening dates : Summer 2025 - 24 may to 2 november

The Glaciorium

An interpretation centre to answer all the questions that visitors ask themselves when they are faced with a glacier such as the Mer de Glace. The Glaciorium also responds to questions related to climate and the environment. A glacier is an indicator of the climate, a witness to climate change. It is also the memory of the planet and life on Earth. The space also addresses the culture of men that was built around glaciers. And tomorrow? What future for glaciers?

To accompany the life of the glacier, the glaciorum will evolve, find the main stages of the project by consulting the website: https://www.montblancnaturalresort.com/fr/projet-montenvers

Other activities

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 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...

The Cave

Dive into the heart of the glacier and discover an ephemeral work of art.An ephemeral work of art that the Claret family has been maintaining and renewing for 3 generations...

Opening dates : Summer 2025 - 24 may to 2 november

Les petits prix du mercredi

Les mercredis 8 et 15 octobre – profitez de -30%* sur votre billet aller-retour train pour le train du Montenvers.

Une occasion unique de vivre une expérience inoubliable tout au long du spectaculaire trajet et face à la majestueuse Mer de Glace et aux sommets mythiques des Alpes.

 

Opening hours From 02/10 to 02/11

Open every day 8.30 am – 4.30 pm

Last ascent : 4.00 pm
Last descent : 4.30 pm

Closure of the ice cave from September 29.

Gondola lift closed from 29/09 to 18/10.

A train every hour or every 30 – or 20 minutes depending on demand.