The World Heritage Pass gives you free train travel on the World Heritage route. You can travel as often as you want on trains between Thusis and Tirano for two whole days - for example to the Albula Railway Museum in Bergün, the Cavaglia Glacier Garden or to Poschiavo for lunch.
The World Heritage Pass is the free pass for discoverers on the Albula and Bernina section of track that is now over 100 years old. In terms of civil engineering and routing, the UNESCO World Heritage Rhaetian Railway in the Albula/Bernina Landscapes is a true masterpiece. Spend two or more days taking in the sights in three language and cultural regions. The most popular photographed subjects are the Landwasser Viaduct, helical tunnels between Bergün and Preda and the Brusio Circular Viaduct.
The free travel also includes the compact RhB UNESCO travel guide - with lots of illustrations and detailed documentation on 96 pages.