With a superb location in Tokyo's prestigious Commercial District, the Mandarin Oriental hotel brings contemporary elegance to Nihonbashi, the historical and cultural center the city. This property is situated on the uppermost floors of the state-of-the-art Nihonbashi Mitsui Tower. The business center and stately banquet and conference facilities reside within the adjacent Mitsui main building, a cultural heritage property. The oversized guestrooms feature spectacular views. The Spa at Mandarin Oriental is a labyrinth of promise, leading to private havens of relaxation. Silent corridors lead off to a selection of treatment rooms, and private spa suites.