This Wednesday, June 14, at 11:30 p.m., the Mont-Blanc tunnel is closing until Friday, June 16, at 6 a.m. The closure is part of on-going upgrades to various capabilities. This closure is to renew the load weighing technology.
![Mont-Blanc Tunnel, Chamonix Mont-Blanc Tunnel, Chamonix](/sites/default/files/styles/medium/public/tunnel_mb1_3.jpg?itok=EafiNEg_)
![Mont-Blanc Tunnel, Chamonix Mont-Blanc Tunnel, Chamonix](/sites/default/files/styles/medium/public/tunnel_mb2_0.jpg?itok=qk8s76xg)
This Wednesday, June 14, at 11:30 p.m., the Mont-Blanc tunnel is closing until Friday, June 16, at 6 a.m. The closure is part of on-going upgrades to various capabilities. This closure is to renew the load weighing technology.