Hayaguchi Station (早口駅, Hayaguchi-eki) is a railway station located in the city of Ōdate, Akita Prefecture, Japan, operated by the East Japan Railway Company (JR East).

The station consists of one island platform and one side platform serving three tracks, connected to the station building by a footbridge.

|} Hayaguchi Station was opened on October 7, 1900 a station on the Japanese Government Railways, serving the village of Hayaguchi, Akita.

The JGR became the Japan National Railways (JNR) after World War II.

The station was absorbed into the JR East network upon the privatization of the JNR on April 1, 1987.