Sea of Ice

Mer De Glace.!! It once used to be a glacier over a hundred years ago.! Over time the glaciers have melted and has now become a valley and viewpoint for visitors coming from all over the world.! A very beautiful place that's been less noticed.

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The "Mer de Glace", on the north side of Mont Blanc, is a glacier of 7 kilometres long and 200 metres deep. This makes it the largest glacier in France and the second longest glacier in the Alps. But the Mer de Glace is one of the places where the impact of climate change is very noticeable. In the 20th century the glacier lost 120 metres in thickness and now a river of rocks and boulders flows alongside the ice layer.
The French president Macron, who visited the site this week (February 2020), wants the Mer de Glace to be declared a protected nature area.

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Activities

Chamonix-Mont-Blanc travel guide

Popular places to visit

Another perspective of the peaks at the top.
Photo by daughter Tami, currently in France 🇫🇷

Planards Adventure Park

Hit the slopes in Chamonix-Mont-Blanc with a visit to Planards Adventure Park. Discover the area's mountain views and spas.

La Mer de Glace Ski Lift

Enjoy a trip to La Mer de Glace Ski Lift and popular activities such as skiing in Chamonix-Mont-Blanc. Discover the area's mountain views and lively bars.

Grotte de Glace Ice Cave

Explore the great outdoors at Grotte de Glace Ice Cave and enjoy the mountain views during your trip to Chamonix-Mont-Blanc. Visit the shops and top-notch restaurants in this family-friendly area.

Chamonix Golf Club

Play a round of golf in Chamonix-Mont-Blanc at Chamonix Golf Club, and enjoy other activities such as skiing. Discover the mountain views and spas in this romantic area.

Les Praz - Flegere Ski Lift

Enjoy a trip to Les Praz - Flegere Ski Lift and popular activities such as skiing in Chamonix-Mont-Blanc. Discover the area's mountain views and spas.

Flegere Cable Car

Enjoy a trip to Flegere Cable Car and popular activities such as skiing in Chamonix-Mont-Blanc. Discover the mountain views and shops in this family-friendly area.

Top Hotel Deals

Check availability on hotels close to Sea of Ice

La Folie Douce Hôtel Chamonix

823, Allée Recteur Payot Chamonix-Mont-Blanc

Lykke Hotel & Spa Chamonix - ex Mercure

39 Rue Des Allobroges Chamonix-Mont-Blanc

Refuge du Montenvers

Le Montenvers Chamonix-Mont-Blanc

L’Arveyron Open House

1650 Rte du Bouchet Chamonix-Mont-Blanc Haute-Savoie

Alpina Eclectic Hotel

79 av. du Mont-Blanc, BP 136 Chamonix-Mont-Blanc Haute-Savoie

Héliopic Hôtel & Spa

50 place de l'Aiguille du Midi Chamonix-Mont-Blanc Haute-Savoie

Excelsior Chamonix Hotel & Spa

251 Chemin de Saint Roch Chamonix-Mont-Blanc Haute-savoie

Hôtel de l'Arve by HappyCulture

60 impasse des Anémones Chamonix-Mont-Blanc Haute-Savoie

Hôtel Les Aiglons Chamonix

270 Avenue De Courmayeur Chamonix-Mont-Blanc Haute-savoie

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Things to do in Chamonix-Mont-Blanc