is a passenger railway station located in the city of Higashimurayama, Tokyo, Japan, operated by the private railway operator Seibu Railway. It functions as an interchange between the Seibu Haijima Line and the Seibu Tamako Line, which both offer through services to the Seibu Shinjuku Line. Lines Hagiyama Station is served by the Seibu Tamako Line and Seibu Haijima Line, with some through services to and from the Seibu Shinjuku Line. The station is located 4.6 kilometers from the terminus of the Seibu Tamako Line at and 23.7 kilometers from the terminus of the Seibu Haijima Line at . Services Eastbound Seibu Haijima Line trains for Kodaira and central Tokyo ( and ) depart from Track 3. Westbound Seibu Haijima Line trains for and depart from Track 2. Most trains to leave from Track 2. These trains are direct trains from Seibu Shinjuku Line. Track 1 is used by Seibu Tamako Line trains running in both directions, mainly as a terminus for services to and from , but also through the Seibu Tamako Line to . Trains to/from Kokubunji, central Tokyo, and Tamako are timed to connect with each other and generally depart approximately every 10 minutes. Trains to Kokubunji occasionally depart from Platform 3, when Platform 1 is occupied by through trains to Tamako. This is due to the track layout. All local and express trains stop at Hagiyama. During the morning rush hours, some trains from Tamako and Haijima are coupled at Platform 3 to form ten-car express trains to central Tokyo. Station Layout The elevated station concourse serves as a bridge connecting the two platforms. Access to the concourse is available from both the north and south side of the tracks, by lifts and stairs. At the south exit, the bridge also extends over the main road, facilitating crossing, although lift access is not available on the far side of the road. During opening hours, the concourse can be used by pedestrians wishing to traverse the railway tracks. Opposite the ticket office, three gates control access to the platforms. Lifts and stairs descend to the east end of the platforms that are at street level. A cross-over foot bridge is also provided at the west end of the platforms to allow easy transfer between lines. Platforms The station consists of two platforms. One is an island platform serving trains on Tracks 1 and 2, and the other