Mandatory reservations
Reservations are possible or even required for certain services and routes. The online timetable shows whether a reservation is required for the route you have selected. For group trips, we always recommend making a reservation.
Key for the timetable
Mandatory reservations are marked “seat reservation mandatory” in the online timetable. You can look up the individual routes in the alphabetical directory.
We do not assign fixed seats, but we ensure that a seat will be available for you on the relevant Postbus.
Whether you are taking an individual trip, travelling in a group or making a bicycle reservation, check the timetable to find out whether a reservation is required for your chosen route. For group trips, we always recommend making a reservation.
Check the timetable to see whether a reservation is required for your bike on the route you have selected. For group trips, we always recommend making a reservation. During the summer season, Postbuses (with the exception of minibuses and urban transport vehicles) tow handy bicycle racks on the rear of the vehicle. Transportation of bicycles is not guaranteed.
Pilot project from 3 June to 20 October 2024 in Graubünden
Important: From 3 June to 20 October, we will be carrying out a test operation in the national bicycle reservation system on the routes below. Reservations for bike places are mandatory during this period.
- 81 Chur–Flims Laax Falera
- 182 Chur–Lenzerheide–St. MoritzTarget not accessible
- 183 Lenzerheide–Davos
- 184 Lenzerheide–Zorten
Reservations can be made conveniently via the SBB appTarget not accessible or the SBB online shopTarget not accessible.