Shimohama

No publicly available departure data for this station.

Shimohama Station opened on 22 February 1920 under the Railway Bureau, serving Shimohama village in what was then Yuri District, Akita Prefecture. Freight handling ended on 1 October 1962, parcel service stopped in October 1972, and the station became simply staffed under a contract operator. Privatisation of Japanese National Railways on 1 April 1987 placed it under JR East. A pedestrian overbridge was extended in March 1990 to provide a public east-west passage, the station was fully unstaffed in 1998, and a new station building opened in March 1999. The original toilet block, removed during reconstruction, was rebuilt across two iterations following requests from local residents.

In June 2021, ahead of an exterior repaint, all 62 pupils of the local Shimohama elementary and junior-high schools wrote messages about their neighbourhood directly onto the station's outer walls.