Otemachi derives its name of Otemon ("Great Hand Gate") of Edo Castle. During the Edo period, various daimyos constructed their lavish residences outside the castle.

Today, Otemachi is known as a center of Japanese journalism, housing the main offices of three of the "big five" newspapers as well as being a key financial center and headquarters for large Japanese corporations.

(From Wikipedia)

Nikkei Building

• Otemachi Station

  • Chiyoda Line

  • Marunouchi Line

  • Hanzomon Line

  • Tozai Line

  • Mita Line

• Takebashi Station

  • Tozai Line