Klosters station is located in the municipality of Klosters-Serneus in the district of Prattigau/Davos in the Swiss canton of Graubünden. It is a station on the Landquart-Davos railway line. Westbound, there are two trains per hour towards Lanquart (RE2/RE3/R21), and one train per hour continues through Chur to Disentis/Muster (RE3). Eastbound, there are hourly services to Davos (RE2/R21) and to Scuol-Tarasp (RE3). The hourly express service from Lanquart to Davos is also complemented by an off-peak stopping service along the same route. The station also serves as the central terminus for local bus services.