Okaya Station, December 2005
|Location||1-1-1 Honchō, Okaya-shi, Nagano-ken 394-0028
|Opened||25 November 1905|
Okaya Station is a terminus of the old route of Chūō Main Line (Okaya-Shiojiri branch) and is 210.4 from Tokyo Station. A small number of trains on the Iida Line also continue past the nominal terminus of that line at Tatsuno to stop at this station and the previous Kawagishi Station.
The station consists of one ground-level side platform with a cut-out serving two tracks, and one ground-level island platform serving two tracks. The platforms are connected to the station building by a footbridge. The station has a Midori no Madoguchi staffed ticket office.
|0||■ Iida Line||for Tatsuno, Iida and Ina|
|1||■ Chūō Main Line||for Kami-Suwa,Kōfu and Tokyo|
|2||■ Iida Line||for Tatsuno, Ina, Iida|
|■ Chūō Main Line||for Shiojiri,Matsumoto and Nagano
for Kami-Suwa, Kōfu, Tokyo
|3||■ Chūō Main Line||for Shiojiri, Matsumoto and Nagano|
|■ Iida Line||for Tatsuno, Ida, and Ina|
|Chūō East Line (new)|
|Chūō East Line (old)|
- Chūō Kōsoku Bus; For Shinjuku Station
- Alpen Suwa; For Kyōto Station, Momoyamadai Station, Shin-Ōsaka Station, and Umeda Station
The station opened on 25 November 1905. With the privatization of Japanese National Railways (JNR) on 1 April 1987, the station came under the control of JR East.
In fiscal 2015, the station was used by an average of 3,167 passengers daily (boarding passengers only).
- Okaya City Hall
- Nagano Expressway
- Okaya Higashi High School
-  JR East
- "Alpico Express Bus, Route Bus, Index". www.alpico.co.jp. Retrieved 2016-01-21.
- 各駅の乗車人員 (2015年度) [Station passenger figures (Fiscal 2015)] (in Japanese). Japan: East Japan Railway Company. 2016. Retrieved 11 December 2016.