Due to the current situation (COVID-19) and federal regulations, the excursion destinations of the spring campaign could not start into the season as planned. For this reason the validity of the vouchers was extended. The following redemption periods apply:
- Vouchers 50.00: From the start of the season until the end of July 2020
- Vouchers CHF 65.00: From the start of the season until the end of the summer/autumn season 2020
Detailed information on individual opening hours and the duration of the season can be found on the respective websites of the excursion destinations.