Kawai Station (川井駅, Kawai-eki) is a passenger railway station in the town of Okutama, Tokyo, Japan, operated by the East Japan Railway Company (JR East).

Kawai Station is served by the Ōme Line, located 30.0 kilometers from the terminus of the line at Tachikawa Station.

The station has one side platform, serving a single bi-directional track.

It became part of the East Japan Railway Company (JR East) with the breakup of the Japanese National Railways on 1 April 1987.

[1] Media related to Kawai Station (Tokyo) at Wikimedia Commons