Getting around in the valley : bus, train, bike
For your travels in the valley, use buses and trains: it's easy and economical!
New routes, new stops, increased frequencies, extended service hours, a new live traveler information service. Discover new lines SKIBUS, PROXIBUS, CHAMONUIT
Chamonix Mobilité: the valley's bus network!
Find out more about the valley's informative brochures and bus timetables!
End of winter season information:
- SKI1 DIRECT and SKI13 lines stop on the evening of April 6
- SKI3 DIRECT service ends on the evening of April 13
- SKI2 DIRECT service ends on the evening of April 21.
- From April 21, the SKI15 line adapts with a reduced frequency. Consult the timetable on the https://www.chamonix-mobilite.com/ligne-ski-15 page.
Spring guide from April 22 to June 20, 2025 - 6Mo
For further information, visit the official Chamonix Mobilité website.
Interactiv Map Chamonix Mobilité bus network
Free access to the Mont Blanc Express train from Servoz to Vallorcine, reduced rates on Chamonix Mobilité bus tickets, discounts at museums and sports facilities...
All guest Card - carte d'hôte information
Mont-Blanc express train
From Chamonix, the SNCF line serves all the villages:
- French side to St Gervais les Bains - le Fayet via Les Bossons, Les Houches and Servoz.
- Swiss side to Martigny via Les Praz, Argentière and Vallorcine.
The SNCF line from Servoz to Vallorcine is freely accessible to holders of the Carte d'Hôte, given to you on arrival by your accommodation provider.
Please note : due to a boulder falling on the track, a bus service will be provided until May 16 inclusive.
Trains continue to run from Chamonix to Martigny.
Replacement bus timetable from March 31 to April 25, 2025
N.B. Times may vary when bad weather occurs during the winter season. Check the forecast before you set off.
SNCF Etablissement Mont-Blanc
40 place de la gare
74400 Chamonix-Mont-Blanc
The Mont Blanc Express train is connected to the SNCF network, to the TGV and the Léman Express from St Gervais-le Fayet station.
Continuation of the chamonix valley cycle path
Cycling is increasingly popular in the Valley.
With e-shuttles, hybrid buses and, coming soon, natural gas-powered buses, the complete overhaul of the rail network with better timing, pedestrian routes and cycle paths, Chamonix Valley is rolling out a clear eco-mobility stra
A cycle route is being developed between Chamonix and Argentière to encourage valley residents and tourists to switch from their cars to their bikes. An uninterrupted route will eventually provide safe, gentle traffic with specially equipped lanes.
Eventually, the valley will be linked to Lake Geneva by the Véloroute du Léman au Mont Blanc, V61.
Regional lines
Bus routes are available throughout the department. Click here for more information !