Historic coach service that reaches a peak of 2km above sea level. Albula/Bernina railway is a Unesco World Heritage Site. The track itself has tons of bridges, viaducts, tunnels and is 100 years old.
Departs from a small Italian town, stops at all major tourists before arriving in Graubunden, Graubunden is considered to be the oldest town in Switzerland.Special amenities include an onboard gourmet restaurant and panoramic open cars.
700,000 tourists ride on the collection of little red trains yearly. Not all at the same time of course