Chur–Bellinzona Route

Discover picturesque side-streets in Chur and the southern flair of Bellinzona

The Chur–Bellinzona Route takes you on a historical journey of discovery. Enjoy the smooth ride through contrasting scenery and climatic conditions – and a world rich in cultural variety.

Reserve online

The Chur–Bellinzona Route leads, from Chur, through Domleschg, the Viamala, the San-Bernardino tunnel and Misox to Bellinzona.

Discover first the extraordinary charm of Chur, Switzerland’s oldest town. Shortly after Reichenau you come to the broad Domleschg valley region, home to the largest number of castles in any one place throughout Europe. After Thusis, sidetrack with a visit to view the raging waters of Viamala Gorge, you won’t regret it! World-renowned is also the St. Martin’s church in Zillis (PostBus stop, Zillis, Dorf).

Indulge in wellbeing at the Andeer resort with a mineral bath, sidetrack to Juf, highest-lying community in Europe populated year-round, or get closer to marmots on the Avers trail (PostBus stop Andeer, Tgavugl). From here the wild and rugged Roffla Gorge winds its way up to Rheinwald. The Crestawald fortress museum is also well worth a visit – approx. 20 min. on foot from the Sufers Postbus stop. Splügen stands out with its pristine old town and its ski resort with guaranteed snow cover. 

On the other side of the San Bernardino tunnel lies a magnificent area for snowshoe hiking, mountain walks and excursions. It is also home to the San Bernardino mineral spring (Postbus stop: San Bernardino, Villaggio) as well as unique cultural gems such as the Church of San Martino or the castle in Mesocco. Following Grono, starting point for hikes in the wild and romantic Val Calanca; you then reach the valley bottom. And Bellinzona naturally greets you with its characteristic hospitality and warmth… and views of the famous three castles that also share a place on the UNESCO World Heritage list.

The timetable is expanded from mid-June to mid-October each year. Whether you choose to travel on to Milan for a shopping trip, to Venice for a short break or to Ticino for a family outing, there are numerous direct services that offer extremely convenient connections to Locarno or Lugano/Milan.

Additional information

Buy ticket

Buy your ticket from the SBB Shop or SBB Mobile app. You can also buy a ticket from the driver, at all ticket terminals, PostBus sales offices and at the counter of your nearest railway station.

Additional ticketing apps and online shops can be found in our overview.

Timetable / travel information

You will find the entire Swiss public transport timetable online here.

Timetable no. 90.171

Route open all year


Reservation required at the latest up to one hour before departure in Chur/Bellinzona.
Reserve online. Routes subject to reservation are indicated in the timetable as well as in the online reservation tool.

For groups of 10 people and more, reservations through Tel. +41 58 341 34 87. Reserve online

Bicycle transport

Bicycle transport is limited and cannot be booked in advance. Further information is available on Bicycles and PostBus.

Wheelchair accessibility

No guarantee of wheelchair access to the postbus. Informazioni al numero vedi contatto.


Contact details


PostBus Ltd
East sector
Gürtelstrasse 14
7001 Chur

Opening hours

Telephone contact

Mondays through Fridays: 8 a.m.–5 p.m.
Saturday: 8 a.m.–12 noon and 1.30 p.m.–5 p.m.
Sunday and official holidays closed