Kōkū-kōen Station is a railway station on the Seibu Shinjuku Line in Tokorozawa, Saitama, Japan, operated by the private railway operator Seibu Railway.LinesKōkū-kōen Station is served by the Seibu Shinjuku Line between Seibu Shinjuku Station in Tokyo and Hon-Kawagoe Station in Kawagoe, and is located 30.5 km from the Seibu Shinjuku terminus. All trains except Koedo limited express and Commuter express services stop at this station.Station layoutKōkū-kōen Station has two entrances, east and west, with the ticket vending on the third level.The exterior of the whole three-storied station building is designed to look like a "Henri Farman" biplane, 1910's Farman III, which is the first official powered aircraft in Japan, the clock, above the entrance, as its propeller, and was selected as one of the top 100 Train Stations of the Kantō region by MLIT in 1998.Several stores, such as Henri Farman Bakery & Cafe, Hōrindō Book store, and Senba21 Supermarket, are located in the station building.PlatformsThe station consists of two side platforms serving two tracks. Platform 1 is for trains heading towards Hon-Kawagoe Station and platform 2 is for trains heading towards Seibu Shinjuku Station.