Sumvitg-Cumpadials railway station (German: Bahnhof Sumvitg-Cumpadials) is a railway station in the municipality of Sumvitg, in the Swiss canton of Graubünden.

It is an intermediate stop on the 1,000 mm (3 ft 3+3⁄8 in) gauge Reichenau-Tamins–Disentis/Mustér line of the Rhaetian Railway.

[1] As of the December 2023 timetable change,[update] the following services stop at Sumvitg-Cumpadials:[4] During the summer months Sumvitg Turissem operates a weekend-only minibus to the Val Sumvitg.

There is also a bike storage rack and ample parking.

This article about a railway station in Switzerland is a stub.