print preview

infos corona visits

As of September 13, 2021, the certificate obligation will apply to the guided tours. swisstopo has the task of checking the Covid certificates of visitors. Therefore, in addition to a valid certificate, please bring a document of identification with you. In order to comply with the applicable coronavirus regulations, we would like to point out that access to the building will be granted no earlier than 10 minutes before the start of the event. Please do not arrive too early. We reserve the right to remind people in the entrance area of the regulations and ask them to wait in the outside area.