For any information

Office du tourisme de Chamonix
+33 (0)4 50 53 00 24

Office du tourisme des Houches
+33 (0)4 50 55 50 62

Vallée du Trient Tourisme
+41 (0)27 721 68 40

Use public Transports

In the interest of everyone, we ask all festival goers to help us ensure the fluidity of circulations, favoring public transport and car-pooling.

If you come by car to the concert venues, car parks located at the bottom of the lifts can be quickly saturated. For this reason, we recommend you to come by bus or train.



How to come to Finhaut - Trient (Suisse)

From Chamonix > Argentière > Vallorcine by col des montets > Custom ( France/Suisse) > Finhaut
From Martigny, direction Chamonix > Trient > Finhaut
Don't forget your passport !

Agrandir le plan

How to come to Chamonix

Chamonix Mont-Blanc is located 90 km from Geneva, 40 km from Martigny, 100 km from Lausanne, 200 km from Lyon and 170 km from Torino.

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By plane

Chamonix-Mont-Blanc is :

  • - 88 km away from Geneva-Cointrin International Airport
  • - 220 km from Lyon - Saint - Exupéry International Airport
  • - 171 km away from Turin International Airport

Then with private transport, bus or taxi...

By train

Main lines by TGV from Paris :

  • - Paris - Annecy
  • - Paris - Lyon
  • - Paris - Bellegarde
  • - Paris - Chambéry - Aix Les Bains

Connections by Train Express Regional (TER) to Saint Gervais Les Bains - Le Fayet at 20 km from Chamonix.

The Mont Blanc Express goes from St. Gervais les Bains, through Chamonix valley to Martigny (Switzerland).

By bus

Regular connections by bus connect Chamonix from Geneva and Courmayeur daily.

By car

Access through Autoroute Blanche E25 - A40.

  • At 16 km from Switzerland via the Col des Montets
  • At 15 km from Italy via the Mont Blanc Tunnel

More info on

Travel by car with other people!

Cosmojazz tips

The concerts are free but access to sites in altitude are not.Buy your lift pass online or at any desk of Compagnie du Mont-Blanc in advance.

Program will change in case of bad weather...

Information provided in the morning on the website and Facebook CosmoJazz Festival.

In case of bad weather, it is possible that lifts don't work or that the concert is not feasible in the open, as planned. Check "Locations" pages for alternative locations of concerts when weather doesn't permit the original locations.

LOCATIONS LOCATIONS Tous les lieux de concerts...


Come back soon fro more info....

For general info

Tourism office of Chamonix : +33 (0)4 50 53 00 24

Compagnie du Mont Blanc : +33 (0)4 50 53 22 75


In altitude, the weather is unpredictable and changeable. Even in summer it is good to bring warm and waterproof clothes. It is also strongly recommended to bring sunglasses, hats and suncream.