| Otemachi Tower | |
|---|---|
| General information | |
| Status | Complete |
| Type | Mizuho Bank Headquarters, hotel |
| Location | Chiyoda, Tokyo, Japan |
| Coordinates | 35°41′08″N 139°45′55″E / 35.685606°N 139.765275°ECoordinates: 35°41′08″N 139°45′55″E / 35.685606°N 139.765275°E |
| 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 Otemachi Tower (大手町タワー?) is a high-rise office building with integrated retail and restaurant facilities located in the Otemachi business district in Chiyoda ward, Tokyo.
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.
The tower replaces the previous 16-story Mizuho Bank Otemachi headquarters building. A major feature of this development is a 3,600-m2 green area named "Otemachi Forest" occupying one third of the site.
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.