Servoz Les Houches Chamonix Argentière Vallorcine
WeatherWebcamsLiftsHiking trailsXC trailsRoad conditionsBus and train schedulesMapsAccommodationRestaurantsEventsTaxi and shuttlesVirtual visits

Mer de Glace

Mer de Glace74400 Chamonix-Mont-Blanc

+33(0)4 50 53 22 75 www.montblancnaturalresort.com/en/
  •  - © Salomé ABRIAL

Formed by the confluence of the Leschaux and Géant Glaciers, the Mer de Glace is France’s biggest glacier: 7 km long, surface area 40 km2, 200 m thick, altitude 1913 m.

DescriptionSoak up the atmosphere of the high mountains while admiring the Drus (3754m) and Grandes Jorasses (4208m), two legendary peaks whose faces have been the theatre of innumerable feats of mountaineering.
In 1741, the Englishmen Windham and Pocock scoffed at local superstitions and became the first people to visit Chamonix’s famous "glacières", then thought to be the home of demons. Despite the locals’ morbid predictions, they came back alive and provided the first description of what they named the “Mer de Glace”.
1880 saw the inauguration of the Grand Hôtel du Montenvers, at an altitude of 1913m. At this time, mules and sedan chairs were used to bring tourists to the Mer de Glace. Then, in 1892 a project to build a railway to Montenvers was launched. Despite fierce opposition from the people of Chamonix, who were afraid it would change their valley and take away jobs from the guides and mule drivers, on 9th August 1908 the line opened as far as "Caillet".
Today, the rack-and-pinion railway continues all the way to the foot of the Mer de Glace, from where the glacier is reached by a cable car (5 min) that connects with the train service or by walking down an easy trail (45-min round trip). You can also visit (entry included in the train ticket) the “Grotte de Glace”, an ice cave cut into the glacier, the museum of alpine wildlife and the Crystal Gallery.
Opening times
Throughout the year : open daily.
On the map

Related page

A plus :
Restaurant du Montenvers
Restaurant du Montenvers
On site :
Mer de Glace et train du Montenvers
Mer de Glace et train du Montenvers
A plus :
Refuge du Montenvers
Refuge du Montenvers
flocon vertunion européenneunion européenneL’opération « Développement d’un accueil numérique intelligent et innovant sur le territoire de la Vallée de Chamonix-Mont-Blanc » est cofinancée par l’Union européenne dans le cadre du FEDER
Chamonix valley official website © copyright 2020 : Office de Tourisme de la vallée de Chamonix-Mont-Blanc - Tous droits réservés