The Rhaetian Railway is a scenic railway in Switzerland that operates in the Graubünden region. It is known for its stunning landscapes, including mountains, valleys, and picturesque villages. The railway connects major towns like Chur, St. Moritz, and Davos, making it an essential transportation link for both locals and tourists. Established in 1889, the Rhaetian Railway is famous for its engineering marvels, including the Landwasser Viaduct and the Bernina Pass. It is part of the UNESCO World Heritage site known as the "Rhaetian Railway in the Albula/Bernina Landscapes," recognized for its cultural significance and breathtaking views.