The versatility of our 14 function rooms allows you to create your own very individual event. We offer a choice of spaces, from the grand expanse of our ballroom to the contemporary tranquillity of our private chapel or the historic warmth of the panelled Oak room.

Grand Ballroom

Located on the 3rd floor of our modern tower, the Grand Ballroom can be divided into three separate rooms and has two waiting rooms and a 200-square metre foyer.

Mitsui Main Building

As one of the few surviving historic buildings in the city centre, the Mitsui Main Building offers delegates a rare opportunity to contemplate some of Tokyo’s past. We offer a choice of conference and banqueting facilities in the building, all of which have the advantage of natural light.

The Sanctuary

Our private chapel is a stunningly modern space suitable for weddings and creative events. With the option of colour-effect lighting, the chapel also offers superb acoustics and a stage surrounded by flowing water.