Yotsuya Station is an interchange station in central Tokyo. The station is served by the JR Chūō Line (Rapid) JR Chūō-Sōbu Line, the Tokyo Metro Marunouchi Line, and the Tokyo Metro Namboku Line.
There is an Atre Shopping Center connected to the Kojimachi entrance, as well as a ticketing center for purchasing limited express and Shinkansen tickets.
The Tokyo Metro Marunouchi Line briefly appears above ground at Yotsuya before diving back underground.
- 44 m from Yotsuya Station
- 0.6 km from Kōjimachi Station