Atsugi Station is a joint-use passenger railway station located in the city of Ebina, Kanagawa, Japan. It is jointly operated by the private railway company Odakyu Electric Railway and by the East Japan Railway Company. Odakyu manages the station premises.

A union station, union terminal, joint station, or joint-use station is a railway station at which the tracks and facilities are shared by two or more separate railway companies, allowing passengers to connect conveniently between them. The term 'union station' is used in North America and 'joint station' is used in Europe.