Chapter 1 King Executive (High Floor) at mesm Tokyo, Autograph Collection

The hotel occupies the upper floors of the WATERS Takeshiba development in Minato-ku, with 265 guestrooms and suites overlooking Tokyo Bay, Hama-rikyu Gardens and the urban shoreline.

Its identity is built around performance, craft and movement, with a theatrical concept extending through the restaurant branding, guestrooms and public spaces.

Wilson Associates designed interiors that translate the flow of waves and people in Takeshiba into the decor, colour palette and artworks.

Guestrooms and suites are organised into storytelling-led categories named Chapter 1 through Chapter 4, with reported accommodation sizes ranging from 40 to 180 square metres.

The Chapter 4 Luxe Suite includes a dining area, giving the largest accommodation category a multi-use layout beyond a conventional bedroom.

A CASIO digital piano with built-in Bluetooth speakers is provided in guestrooms as a signature amenity connected to the hotel's sound-focused identity.

The original THE BLEND amenity kit allows guests to mix a personalised fragrance in their room.

Chef’s Theatre presents French-inspired cuisine as a theatrical story, with European dishes reimagined using Japanese ingredients.

Whisk is an atelier-like bar and lounge serving cocktails and sweets, with its atmosphere shifting between daytime and evening service.

The Banquet provides 1,937.5 square feet of meeting space, with capacities of up to 80 in theatre or banquet setups, 60 in classroom or boardroom layouts, and 34 in U-shape.

The fitness centre is open 24 hours and forms part of the hotel's leisure facilities, alongside a pool and spa.