Must-SeeSight · ParkPaidGood for KidsOutdoors

Mer de Glace

France's largest glacier, reached by an old rack railway, with an ice cave carved anew each year.

Photo: Kristoferb · CC BY-SA 3.0
Open
Most of the year; check for maintenance closures
Price
Paid
Time Needed
Half a day
Address
Gare du Montenvers, 35 Place de la Mer de Glace, 74400 Chamonix-Mont-BlancDirections
Getting There
The Montenvers station is behind Chamonix's main railway station.

Why Go

The red Montenvers train has climbed through the forest to the glacier since 1908. From the station, you look up the river of ice toward the Grandes Jorasses, then go down to the ice cave. Signs on the way mark how far the glacier has shrunk since the 1820s.

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