Ōkuki Station (大久喜駅?, Ōkuki-eki) is a railway station on the Hachinohe Line operated by East Japan Railway Company (JR East) in the city of Hachinohe, Aomori Prefecture, Japan.
Ōkuki Station is served by the Hachinohe Line, and is 21.8 kilometers from the starting point of the line at Hachinohe Station.
Ōkuki Station has a single ground-level side platform serving one bi-directional track. There is a small rain shelter built on top of the platform, but there is no station building. The station is unattended.
Ōkuki Station was opened on December 10, 1956. With the privatization of Japanese National Railways (JNR) on April 1, 1987, it came under the operational control of JR East.