Ōtemachi

Otemachi Station ( 大手町駅 Otemachi-eki ? ) is a subway station in Chiyoda, Tokyo , Japan, jointly operated by Tokyo Metro and Toei Subway . It is served by five lines, more than any other station on the Tokyo underground network, and is thus the biggest subway station in Tokyo. [1] Otemachi is also within walking distance (either at street level or via underground passages) of Tokyo Station .