Road conditions

Mont-Blanc Tunnel Closure 2023:

Update as of September 27th, 2023

Attention: The complete closure of the Mont-Blanc tunnel for maintenance and renovation works will take place from Monday, October 16th at 8 a.m. to Monday, December 18th at 10 p.m

Find more information here  
 

Please note:

From November 1st 2023 to March 31th 2024, light vehicles, commercial vehicles and motor homes must:

  • either be equipped with metal or textile snow chains in the boot, allowing at least two driving wheels to be fitted
  • or be equipped with four winter tyres.

Traffic information for roads in the Chamonix Valley and Mont Blanc tunnel.

1

R.N.205 : Fayet - Chamonix

Mandatory winter equipment - clear roads
2

RD.1506 : Chamonix - Argentière

Mandatory winter equipment - snowy roads
3

RD.1506 : Argentière - Vallorcine et Suisse (Col des Montets - 1461m)

Mandatory winter equipment - snowy roads
4

Route Argentière - Montroc et Le Tour

Mandatory winter equipment - snowy roads
5

Tunnel du Mont-Blanc

Closed
Last updated on 05/12/2023 - 11:26

Special news

Tunnel du Mont-Blanc : 16/10/2023 08:01 La circulation est totalement interrompue du 16/10/2023 à partir de 08:00 jusqu'au 18/12/2023 à 22:00 pour permettre la réalisation de travaux de maintenance

Mont Blanc Tunnel rates

Phone: +33(0)4 50 55 55 00 - +33(0)4 50 53 00 24 (Tourist Office)
 

Traffic forecast calendar and scheduled closures (road works)

Mont Blanc Tunnel

(rates for 2021, French side)

Class

Type of vehicle

Simple way

One way and return (1)

10 ticket subscription (2)

20 ticket subscription (2)

5

Motorcycles, motorcycle with sidecar, motorcycle with trailer

€34,10

€42,80 

€106,90 

€149,70 

1

Car, van and small van

€51,50 

€64,20 

€160,60 

€224,80 

2

Car with trailer, van and camper van

€68,10 

€85,60 

€214,10 

€299,70 

(1) For classes 1, 2 and 5, the return is valid 7 days after the purchase of the ticket.
(2) Period of validity of the subscription: 24 months.