The station, which opened on March 19, 2019, is on the
Nishikigawa Seiryū Line and is located between the stations of and . Due to the lack of any roads or footpaths leading to the station, Seiryu Miharashi can only be reached by train. Users are unable to get out of the station as well. Cost of the construction was approximately 112 million yen. The lack of access forced construction materials of the station to be transported by train after services ended at night. The station is only served by special trains. ==Adjacent stations==