
Hours can change on holidays — check the official site before travelling.
Nihonbashimuromachi, Tokyo
Perched atop a Nihonbashi high-rise, this ultra-luxury hotel seamlessly blends contemporary design with historic Edo-period aesthetics. Guests can expect flawless Japanese hospitality, a world-class spa, and unmatched, panoramic views of the Tokyo skyline and Mount Fuji through soaring floor-to-ceiling windows. It is a premier choice for food lovers, boasting nine distinct dining venues, including Michelin-starred culinary experiences.
Guests arriving by subway can access the building underground via exits A7 or A8 of Mitsukoshimae Station without stepping outdoors. The hotel lobby sits on the 38th floor, requiring non-staying restaurant patrons and arriving guests to take express elevators from the ground floor up to the sky reception first. Event facilities and banquet spaces bridge directly into the connected 1929 Mitsui Main Building, allowing attendees to walk directly between modern tower spaces and registered historic architecture.
Book a table at the 8-seat Tapas Molecular Bar well in advance for an extraordinary, interactive dining experience with a view.
Mitsukoshimae Station on the Tokyo Metro Ginza and Hanzomon lines connects directly to Nihonbashi Mitsui Tower through exits A7 and A8. Passengers arriving on the JR Sobu Rapid Line at Shin-Nihombashi Station can also access the lower building levels via the continuous underground passage.
The signature cloud cake is prepared daily by The Mandarin Oriental Gourmet Shop on the 1st floor. Due to strict daily quantity caps, the shop distributes numbered tickets prior to its morning release, and items frequently sell out by midday.
Check-in is located on the 38th floor rather than at ground level. Arriving guests take express elevators directly to the sky lobby from the entrance foyer. Guest rooms reside on the floors below the lobby, across levels 30 through 36, accessed via secured room elevators.
All vehicles must use the mandatory valet service stationed at the first-floor car drop-off area. Standard parking costs 500 yen per 30 minutes. Overnight hotel guests pay 6,500 yen per night, while dining visitors receive parking credits depending on restaurant expenditure tiers.
The hotel incorporates 16 event and function spaces directly within the 1929 Mitsui Main Building, an Important Cultural Property. A skywalk corridor bridges the third floor of Nihonbashi Mitsui Tower to the fourth floor of the historic neoclassical bank building, uniting both architectural structures.



