Weather
Temperature
8°
French tunnel entrance apron
11°
Italian tunnel entrance apron
Mont Blanc Tunnel traffic
Weather
Temperature
8°
French tunnel entrance apron
11°
Italian tunnel entrance apron
Mont Blanc Tunnel traffic
Next total closures to traffic
JUNE-SEPTEMBER 2026 – TOTAL CLOSURES TO TRAFFIC and ALTERNATING ONE-WAY TRAFFIC
MIDWEEK NIGHTS TOTAL CLOSURES TO TRAFFIC
JUNE
→ On Monday 8, from 10.00 p.m. to 6.00 a.m.
→ On Tuesday 9, from 10.00 p.m. to 6.00 a.m.
→ On Wednesday 10, from 10.00 p.m. to 6.00 a.m.
→ On Thursday 11, from 10.00 p.m. to 6.00 a.m.
→ On Thursday 25, from 10.00 p.m. to 6.00 a.m.
→ On Monday 29, from 10.00 p.m. to 6.00 a.m.
→ On Tuesday 30, from 10.00 p.m. to 6.00 a.m.
JULY
→ On Wednesday 1, from 10.00 p.m. to 6.00 a.m.
→ On Thursday 2, from 10.00 p.m. to 6.00 a.m.
AUGUST
-
SEPTEMBER
→ On Monday 14, from 10.00 p.m. to 6.00 a.m.
→ On Tuesday 15, from 10.00 p.m. to 6.00 a.m.
→ On Wednesday 16, from 10.00 p.m. to 6.00 a.m.
→ On Thursday 17, from 10.00 p.m. to 6.00 a.m.
→ On Monday 21, from 10.00 p.m. to 6.00 a.m.
→ On Tuesday 22, from 10.00 p.m. to 6.00 a.m.
→ On Wednesday 23, from 10.00 p.m. to 6.00 a.m.
→ On Thursday 24, from 10.00 p.m. to 6.00 a.m.
→ On Monday 28, from 10.00 p.m. to 6.00 a.m.
→ On Tuesday 29, from 10.00 p.m. to 6.00 a.m.
→ On Wednesday 30, from 10.00 p.m. to 6.00 a.m.
NIGHTS OF ALTERNATING ONE-WAY TRAFFIC, from 10.30 p.m. to 6.00 a.m.
JUNE
→ On Wednesday 24
JUNE
→ On Monday 8, from 10.00 p.m. to 6.00 a.m.
→ On Tuesday 9, from 10.00 p.m. to 6.00 a.m.
→ On Wednesday 10, from 10.00 p.m. to 6.00 a.m.
→ On Thursday 11, from 10.00 p.m. to 6.00 a.m.
→ On Thursday 25, from 10.00 p.m. to 6.00 a.m.
→ On Monday 29, from 10.00 p.m. to 6.00 a.m.
→ On Tuesday 30, from 10.00 p.m. to 6.00 a.m.
JULY
→ On Wednesday 1, from 10.00 p.m. to 6.00 a.m.
→ On Thursday 2, from 10.00 p.m. to 6.00 a.m.
AUGUST
-
SEPTEMBER
→ On Monday 14, from 10.00 p.m. to 6.00 a.m.
→ On Tuesday 15, from 10.00 p.m. to 6.00 a.m.
→ On Wednesday 16, from 10.00 p.m. to 6.00 a.m.
→ On Thursday 17, from 10.00 p.m. to 6.00 a.m.
→ On Monday 21, from 10.00 p.m. to 6.00 a.m.
→ On Tuesday 22, from 10.00 p.m. to 6.00 a.m.
→ On Wednesday 23, from 10.00 p.m. to 6.00 a.m.
→ On Thursday 24, from 10.00 p.m. to 6.00 a.m.
→ On Monday 28, from 10.00 p.m. to 6.00 a.m.
→ On Tuesday 29, from 10.00 p.m. to 6.00 a.m.
→ On Wednesday 30, from 10.00 p.m. to 6.00 a.m.
NIGHTS OF ALTERNATING ONE-WAY TRAFFIC, from 10.30 p.m. to 6.00 a.m.
JUNE
→ On Wednesday 24
Similar news
Next total closures to traffic
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.