1-chōme-2-1 Ōtemachi, Chiyoda City, Tokyo 100-0004, Japan
Seated: 560
Square Feet: 7,535 ft2
On the third floor of the adjacent building is the Otemachi Mitsui Hall, a versatile multipurpose space featuring a dramatic 7-meter (23-foot) glass wall that provides superb views of the greenery surrounding the Imperial Palace. Offering a range of configurations, from open-plan to theatre-style, and including a vehicle-accessible elevator for automotive events, the Hall is complemented by the Hall Foyer and eight conference rooms.