From March 1st 2022, swisstopo will resume its company visits in compliance with the hygiene measures prescribed by the FOPH.

Entry to the building is allowed at the earliest 10 minutes before the start of the event. Please do not arrive too early. We reserve the right to remind people in the hall of the rules and ask them to wait outside.

Guided tours will be conducted in accordance with the current Corona regulations.

In the case of group tours, the group leader will bring a list of participants with their names and telephone numbers to the tour.