Advance Reservations Now Open
――― WTCB Hall & Conference ―――
One of Japan's Premier Large-Scale, All-in-One MICE Venues
A large-scale venue offering comprehensive hall and conference facilities for international conventions and events
Directly connected to JR Hamamatsucho Station via a covered pedestrian deck. Just 3 stops from Shinagawa Station, delegates enjoy effortless access from Tokyo’s key hubs, as well as rapid connections to Haneda and Narita Airports.
An ideal prime setting for global congresses, corporate gatherings, and executive seminars.


Thanks to its column-free design, there are no obstructions to the view, creating an open space that offers a panoramic view of the entire venue.
The hall can be divided into three sections, allowing for flexible layout adjustments depending on the scale and purpose of the event.
It is a highly functional venue well-suited for conferences and gatherings involving large numbers of people, such as academic conferences, international conferences, large-scale seminars, and corporate events.


| Room / Hall Name | Floor Area Ceiling Height |
Capacity *Values in parentheses ( ) denote 3 persons per table | Rates (excl. tax) | ||||
|---|---|---|---|---|---|---|---|
| Classroom | Banquet Rounds / Island Style | T-Shape Island Style | Theater | Standing Reception | |||
| Hall A+B+C+D | 803 m² 5.5 m |
384(576) | 320(480) | 360(540) | 750 | 500 | From ¥220,000/h |
| Hall A+B+C | 598 m² 5.5 m |
276(414) | 220(330) | 324(486) | 504 | 373 | From ¥160,000/h |
| Hall B+C+D | 599 m² 5.5 m |
260(390) | 240(360) | 288(432) | 546 | 373 | From ¥160,000/h |
| Hall A+B | 401 m² 5.5 m |
180(270) | 140(210) | 150(225) | 324 | 250 | From ¥105,000/h |
| Hall B+C | 394 m² 5.5 m |
180(270) | 160(240) | 192(288) | 336 | 250 | From ¥105,000/h |
| Hall C+D | 402 m² 5.5 m |
180(270) | 140(210) | 192(288) | 342 | 250 | From ¥105,000/h |
| Hall A | 204 m² 5.5 m |
80(120) | 90(120) | 72(108) | 182 | 130 | From ¥55,000/h |
| Hall B | 197 m² 5.5 m |
80(120) | 80(120) | 72(144) | 182 | 130 | From ¥55,000/h |
| Hall C | 197㎡ 5.5m |
80(120) | 80(120) | 72(108) | 182 | 130 | From ¥55,000/h |
| Hall D | 205 m² 5.5 m |
80(120) | 80(120) | 72(108) | 182 | 130 | From ¥55,000/h |
| Foyer | 340 m² 5.5 m |
- | - | - | - | - | Please contact us for details |
*The Foyer must be booked in conjunction with the Hall.
| Room / Hall Name | Floor Area Ceiling Height |
Capacity *Values in parentheses ( ) denote 3 persons per table | Rates (excl. tax) | |||||
|---|---|---|---|---|---|---|---|---|
| Classroom | Banquet Rounds / Island Style | T-Shape Island Style | Hollow square | U-shape | Theater | |||
| Conference A+B | 170 m² 3.0 m |
80(120) | 60(90) | 72(108) | 44(66) | 36(54) | 120 | From ¥48,000/h |
| Conference A | 96 m² 3.0 m |
40(60) | 36(48) | 36(54) | 32(48) | 24(36) | 72 | From ¥27,000/h |
| Conference B | 74 m² 3.0 m |
24(36) | 24(36) | 24(36) | 28(42) | 24(33) | 64 | From ¥21,000/h |
| Conference C | 45 m² 3.0 m |
18(24) | 12(18) | 12(18) | 18(24) | 12(21) | 30 | From ¥13,000/h |
| Conference D | 45 m² 3.0 m |
18(24) | 16(24) | 12(18) | 18(24) | 14(21) | 30 | From ¥13,000/h |
| Conference E | 42 m² 3.0 m |
18(24) | 16(24) | 12(18) | 18(24) | 14(21) | 30 | From ¥13,000/h |
While taking in the view of the greenery and sky beyond the large windows, you can create a relaxed atmosphere for socializing.
On sunny days, bright natural light streams in, and at night, the garden and surrounding scenery create a beautiful ambiance.
This space is ideal for gatherings where people can come together and chat, such as standing receptions, social gatherings, and receptions. It can also be used as a place for networking after events.


| Room / Hall Name | Floor Area Ceiling Height |
Capacity | Rates (excl. tax) | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Classroom | Banquet Rounds / Island Style | T-Shape Island Style | Hollow square | U-shape | Theater | Standing Reception | |||
| Reception A | 188 m² 3.0 m |
90 | 68 | 84 | 44 | 72 | 110 | 120 | From ¥50,000/h |
| Reception B | 132 m² 3.0 m |
52 | 56 | 72 | 52 | 48 | 90 | 82 | From ¥38,000/h |
*Through the end of October 2027, protective coverings will be installed along the corridor serving Reception A and B due to construction work on the same floor.

With a high-brightness 16,500-lumen projector, we can project clear, easy-to-see images even in large venues.

We can project onto a 350-inch screen, ensuring a viewing environment that is easy to see even from the back of the venue.

We are equipped with high-quality audio equipment that delivers clear sound throughout the venue.
Our experienced technical staff will be on hand to provide support on the day of the event.

We are equipped with facilities that allow us to effectively set the mood for the entire venue, tailored to the specific purpose of the event, whether it be a lecture, ceremony, or other gathering.
[6F] Hall C+D
Theater style
[6F] Classroom style
[6F] Party Setup
[6F] Classroom style
[6F] Classroom style
[6F] U-shape style
[6F] Foyer
[6F] Foyer
[6F] Foyer
[7F] Reception
Party Setup
[7F] Reception
Party Setup
[7F] Reception
Party Setup
[7F] Rooftop Garden
[3F] Station Plaza
[3F] Station Plaza
Building Exterior at Night
Parking within the building is limited. Only paid mechanical parking is available, and spaces may not always be available.
We therefore recommend using public transportation, such as trains or buses, whenever possible.
Directly connected to JR Yamanote Line, JR Keihin-Tohoku Line, and Tokyo Monorail "Hamamatsucho Station"
Directly connected to Toei Subway Asakusa Line and Oedo Line "Daimon Station"
11-minute walk from Yurikamome Line "Takeshiba Station"
03-6721-5351
Hours: 9:00–18:00
Reservations & Inquiries