- Private Use Guide
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- *Generally excluding year-end and new year holidays (December 29 to January 3)
- *May also close on other days for facility/equipment inspections
– A Moment to Refresh Your Mind and Work
Whether you're working while taking a mental break, enjoying a lunch break, or organizing tasks between meetings—
our open and spacious lounge supports a variety of business scenes.
Facility Overview
&BIZ Lounge – Exclusive Lounges for Building Tenants
The &BIZ Lounge is a dedicated space for tenants located within Tokyo Midtown Yaesu, Nihonbashi Muromachi Mitsui Tower, and Nihonbashi Takashimaya Mitsui Building.
In this calm and comfortable environment, you are free to work, study, dine, or simply relax.
After 5:00 PM, the lounge is also available for private parties and social gatherings.
*Tenants of Nihonbashi Muromachi Mitsui Tower and Nihonbashi Takashimaya Mitsui Building who are members of Workstyling may also use the lounge for a fee.


TOKYO MIDTOWN YAESU
Tokyo Midtown
Yaesu

Located on the 24th floor of the building, this lounge offers a spacious view.
You can refresh your mind while enjoying the scenery unique to a high-rise floor.
NIHONBASHI MUROMACHI
MITSUI TOWER
Nihonbashi Muromachi
Mitsui Tower

Easily accessible from the 5th-floor office lobby, this lounge is perfect for casual visits.
An open terrace adjacent to the lounge is also available for use.
NIHONBASHI TAKASHIMAYA
MITSUI BUILDING
Nihonbashi Takashimaya
Mitsui Building

Located on the 10th floor, the lounge offers private rooms ideal for focused work and online meetings.
Meditation pods are also available to help relieve stress and enhance concentration.
Exclusive Use & Catering Materials
&BIZ Lounge – Private Corporate Events Available
The &BIZ Lounge is available for exclusive corporate bookings, such as social gatherings and internal company events.
Enjoy a special moment in a spacious and open setting.
■ Plans Available
3-Hour Plan (5:00 PM – 8:00 PM): ¥50,000 (excluding tax)
4-Hour Plan (5:00 PM – 9:00 PM): ¥100,000 (excluding tax)
■ Terms of Use
- Reservations must be made by corporate entities.
- If catering is required, only designated vendors may be used.
Eligible Users
This service is available only to companies residing in each building.
Currently, mutual use with Workstyling is implemented at Nihonbashi Muromachi Mitsui Tower and Nihonbashi Takashimaya Mitsui Building. Workstyling members will be charged when using this service.
Access
Tokyo Midtown Yaesu &BIZ lounge
Address: 24F Yaesu Central Tower, 2-2-1 Yaesu, Chuo-ku, Tokyo
【Access】
- Directly connected to Tokyo Station on the JR Line (via Yaesu Underground Shopping Mall) and Tokyo Station on the Tokyo Metro Marunouchi Line (via Yaesu Underground Shopping Mall)
- 3 minutes walk from Kyobashi Station on the Tokyo Metro Ginza Line
- 6 minutes walk from Nihombashi Station on the Tokyo Metro Tozai Line, Ginza Line, or Toei Asakusa Line
Nihonbashi Muromachi Mitsui Tower &BIZ lounge
Address: 5F Nihonbashi Muromachi Mitsui Tower, 3-2-1 Nihonbashi Muromachi, Chuo-ku, Tokyo
【Access】
- Directly connected to Mitsukoshimae station on the Tokyo Metro Ginza Line or Hanzomon Line
- Directly connected to Shin-Nihombashi Station on the JR Yokosuka Line/Sobu Line (Rapid)
- 4 minutes walk from Kanda Station on the JR lines
Nihonbashi Takashimaya Mitsui Building &BIZ lounge
Address: 10F Nihonbashi Takashimaya Mitsui Building, 2-5-1 Nihonbashi, Chuo-ku, Tokyo
【Access】
- Directly connected to Nihombashi Station on the Tokyo Metro Ginza Line, Tozai Line, or Toei Asakusa Line
- 5 minutes walk from Tokyo Station on the JR lines