Coordinates: 35°40′27″N 139°44′43″E / 35.674119°N 139.745246°E
Kokkai-gijidōmae Station (国会議事堂前駅,こっかいぎじどうまええき) is a railway station of Tokyo Metro in Tokyo. This station is also connected by underground passageways to Tameike-Sanno Station. It is also the deepest station on the entire Tokyo Metro system.
"Kokkai-gijidōmae" means "In front of National Diet Building".