The station shares a building with a community facility named "Harmony Hall Harumachi".

Access to the opposite side platform is by means of a covered footbridge.

It staffs the ticket window which is equipped with a POS machine but without a Midori no Madoguchi facility.

With the privatization of Japanese National Railways (JNR), the successor of JGR, on 1 April 1987, JR Kyushu took over control of the station.

[9] Media related to Harumachi Station at Wikimedia Commons This Fukuoka Prefecture railroad station-related article is a stub.