Weather
Temperature
5°
French tunnel entrance apron
6.4°
Italian tunnel entrance apron
Mont Blanc Tunnel traffic
07/05/2021 06:52 Traffic will be totally stopped from 10/05/2021 19:30 to 11/05/2021 06:00 due to extraordinary maintenance works
Weather
Temperature
5°
French tunnel entrance apron
6.4°
Italian tunnel entrance apron
Mont Blanc Tunnel traffic
07/05/2021 06:52 Traffic will be totally stopped from 10/05/2021 19:30 to 11/05/2021 06:00 due to extraordinary maintenance works
Plan and calculate transit
Safety, a shared responsibility
Forecasts and closures
Vehicles classification and tolls
Territories and open air
News
Frequently asked questions
Do you have any questions? Here you will find responses to the most frequently asked questions about tariffs, organisation, technology, logistics, regulations.
Find out more
Attention! - From March to June 2021, the Mont Blanc Tunnel will be renews two sections of road deck (1.136 metres), for a total of 408 hours of closure to traffic. See the calendar.
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