Otemachi Tower

The Otemachi Tower (大手町タワー) is a high-rise office building with integrated retail and restaurant facilities (which are also known as OTEMORI) located in the Otemachi business district in Chiyoda ward, Tokyo.

Otemachi Tower
Interactive map of Otemachi Tower
General information
Status	Completed
Type	Mizuho Bank Headquarters, hotel
Location	Chiyoda, Tokyo, Japan
Coordinates	35.685606°N 139.765275°E / 35.685606; 139.765275
Construction started	November 2009
Completed	April 2014
Opening	December 2014
Height
Roof	199.7 m (655 ft)
Top floor	38
Technical details
Floor count	44 (38 above ground, 6 underground)
Floor area	198,390 m2 (2,135,500 sq ft)
Design and construction
Architect	Kohn Pedersen Fox
Main contractor	Taisei Corporation

The 38-story tower serves as the headquarters of Mizuho Bank. A luxury hotel facility operated by Aman Resorts occupies the top six floors of the tower.^[1]

Overview

The Otemachi Tower replaced the previous 16-story head office complex of Fuji Bank then of Muzuho Holdings, which had been built in 1990 on the same site and was demolished in 2012.^[2]

A major feature is a 3,600-m² green area named "Otemachi Forest" occupying one third of the site.^[3]

The building is situated above a nexus of five subway lines. The basement floors connect directly to Ōtemachi Station, as well as other nearby buildings.^[4]