Ariigawa Station (有井川駅, Ariigawa-eki) is a passenger railway station located in the town of Kuroshio, Hata District, Kōchi Prefecture, Japan.

It is operated by the Tosa Kuroshio Railway and has the station number "TK33".

A paved footpath from the mainroad ends in a flight of steps leading to the platform.

After the privatization of JNR, control of the station passed to Tosa Kuroshio Railway on 1 April 1988.

[3] Media related to Ariigawa Station at Wikimedia Commons This Kōchi Prefecture railroad station-related article is a stub.