The a9 Lainate-Como-Chiasso is currently closed in a stretch near Como, due to ongoing works. This block of traffic will last until 05:00 on 11 September 2025 .

The vehicles in the direction of Lainate are invited to use the entry to Como Center , while those who come from Switzerland and want to exit the motorway is recommended to head towards the lake of Como .

It is important to pay particular attention and consider alternative routes during this closing period in order to guarantee the safety and fluidity of the traffic.

closing details:

  • closed stretch : A9 between Lake Como and Como Center
  • up to : 05:00 of 11/09/2025
  • Recommended entry to Lainate : Como Center
  • Recommended exit coming from Switzerland : Lago di Como

We recommend to all road users to remain informed about traffic conditions and to plan the trip taking into account possible delays.



(Source: motorway traffic service; image for illustrative or repertoire purposes)