Hanaizumi Station (花泉駅, Hanaizumi-eki) is a railway station in the city of Ichinoseki, Iwate, Japan, operated by East Japan Railway Company (JR East).

Hanaizumi Station is served by the Tōhoku Main Line, and is located 431.2 km from the official starting point of the line at Tokyo Station.

The station has a "Midori no Madoguchi" staffed ticket office.

Hanaizumi Station opened on 16 April 1890.

It was absorbed into the JR East network upon the privatization of the Japanese National Railways (JNR) on 1 April 1987.