is a railway station on the Chuo Main Line in Suwa, Nagano, Japan, operated by East Japan Railway Company (JR East).
Kami-Suwa Station is served by the Chuo Main Line with through trains to and from in Tokyo. It is located 201.9 kilometers from Tokyo Station.
The station has one side platform and one island platform serving three tracks. The station has a "Midori no Madoguchi" staffed ticket office and a View Plaza travel agency.
The station opened on 25 November 1905. With the privatization of Japanese National Railways (JNR) on 1 April 1987, the station came under the control of JR East. Station numbering introduced on the line from February 2025, with the station being assigned number CO52.
In fiscal 2017, the station was used by an average of 4,367 passengers daily (boarding passengers only). The passenger figures for previous years are as shown below.