The station is served by JR Shikoku's Dosan Line and is located 145.7 km from the beginning of the line at Tadotsu.[3][4]
Layout
The station consists of a side platform serving a single track. There is no station building, only a weather shelter on the platform for waiting passengers. A ramp leads up to the platform from the access road.[2][5]
Okabana Station opened on 20 August 1960 as a new stop on the existing Dosan Line. At this time the station was operated by Japanese National Railways (JNR). With the privatization of JNR on 1 April 1987, control of the station passed to JR Shikoku.[3][6]