Temperature

3.8°
French tunnel entrance apron
0.1°
Italian tunnel entrance apron

Mont Blanc Tunnel traffic

subscription Account verification class-E Exceptional Transport
Languages

Next total closures to traffic

JANUARY 2025 – Maintenance works: TOTAL CLOSURES TO TRAFFIC and ALTERNATING ONE-WAY TRAFFIC

1 MIDWEEK NIGHT TOTAL CLOSURE TO TRAFFIC, from 10.00 p.m. to 6.00 a.m. (for a duration of 8 hours), on the following night:
- on Monday 15th January.
 
7 NIGHTS OF ALTERNATING ONE-WAY TRAFFIC, from 10.30 p.m. to 6.00 a.m., on the following nights:
WEEK 3
- on Tuesday 16th January
- on Wednesday 17th January
- on Thursday 18th January
WEEK 4
- on Monday 22nd January
- on Tuesday 23rd January
- on Wednesday 24th January
- on Thursday 25th January
We only use those technical cookies which are strictly necessary to ensure you get the best possible experience on our website, as indicated in our cookie policy.