Oku-nakayama kogen Station (?????? Oku-nakayama kogen-eki) is a railway station on the Iwate Ginga Railway Line in the town of Ichinohe Iwate Prefecture Japan operated by the third-sector railway operator Iwate Ginga Railway Company. Oku-nakayama kogen Station is served by the Iwate Ginga Railway Line and is located 44.4 kilometers from the starting point of the line at Morioka Station and 579.7 kilometers from Tokyo Station. Oku-nakayama kogen Station has an island platform and a single side platform connected to the station building by a footbridge. The station is staffed.