Conference/Banquet

Room 2 / Room 3 / Room 4
(51 sq. m)

Location East Wing B1F
Size (sq.m) 51 m²

Sample Layout (roundtable style)

Banquet room

Floor Plan

Floor Plan
Click image to view in PDF Floor Plan
Floor Plan Floor Plan

(Alternative floor plans)

Capacity and Rates for Conference


The prices include consumption tax and 15% service charge.

JPY (tax and service charge inclusive)
Upper row: Regular price / Lower row: Special price

For conferences
〈Capacity〉
classroom style: 24 theater style: 40
hollow square: 24
For banquets
〈Capacity〉
circle table style: 20
buffet style: 30
For exhibitions
2 hours half day
(6 hours
between 9:00-16:00)
full day
9:00-21:00
1 additio-
nal hour
2 hours 1 additio-
nal hour
Regular Off-peak
Jan.,
Feb.,
Aug.
53,130
42,504
104,362
83,490
208,725
166,980
27,830
22,264
26,565
19,923
13,282
9,961
303,600
242,880
227,700
182,160
The prices include consumption tax and a 15% service charge.
Room rates for banquets apply for food orders above a certain limit. Please contact Banquet Reservations for details.
*Special price (lower row) is for members and those whose use of facilities meets the criteria of the public interest purposes of the I-House. Please contact the I-House for further information.

(As of 1 September, 2025)

Reservations and Inquiries

Banquet Reservations
International House of Japan
TEL: 03-3470-4616 (10:00-18:00, Closed on Sundays & Holidays)
FAX: 03-3470-3210