is a railway station on the à Âito Line in the village of Hakuba, Kitaazumi District, Nagano Prefecture, Japan, operated by East Japan Railway Company (JR East).
Kamishiro Station is served by the à Âito Line and is 55.2 kilometers from the starting point of the line at Matsumoto Station.
Kamishiro Station consists of a one ground-level side platform and one island platform serving three tracks, connected by a footbridge. The station is a Kan'i itaku station.
The station opened on 25 October 1930. With the privatization of Japanese National Railways (JNR) on 1 April 1987, the station came under the control of JR East.
In fiscal 2015, the station was used by an average of 48 passengers daily (boarding passengers only).