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Organized by
Contact Us
Secretariat of InterAqua
JTB Communication Design, Inc.
〒105-8335
Celestine Shiba Mitsui Building, 3-23-1 Shiba, Minato-ku, Tokyo
TEL:03-5657-0757
FAX:03-5657-0645
E-mail: interaqua@jtbcom.co.jp
Exhibitor Information
The next InterAqua is now fully booked. If you would like to be added to the waiting list, please contact the Secretariat (e-mail: ).
Exhibition fee
| General | ¥418,000 (tax included) |
|---|---|
| Independent administrative agencies, public institutions, Industry Association/Organization (Only groups and organizations with addresses in Japan) |
¥319,000 (tax included) |
| University | ¥209,000 (tax included) |
Booth specifications
1 booth: 9m² (3m width x 3m depth x 2.7m height)
Included in the exhibit fee: Space and adjacent booth partition panels
*However, in the case of corner booths, side panels on the aisle side will not be attached. If you wish, you will need to apply for this option.
*Construction costs and usage fees such as booth setup and decoration costs, electricity, water supply and drainage, telephone charges, booth cleaning costs, and waste disposal costs are not included.
*Package booth reference price (tax included)
1 booth plan ¥176,000~
Further details will be provided at the exhibitor briefing session (scheduled for September).
Theme / Exhibitor Categories
Theme
- Water Efficiency
- Effective Use of Water Resources and Energy
- High Functional Water
- Smart Water (Re)Cycle System
- Application of ICT/IoT for Water Management
- Water Environmental Risk and Sustainability
- Global Water Business
Visitors
Public Agencies, Industrial Users from Factories/ Facilities, Plants & Engineering, Construction, Consultants, Trading Firms & Agencies, Equipment Manufacturers, IT Vendors, Organizations, Universities, Research Institutes
Exhibition fees
Raw Space
1space: 9 square meters (W3m x D3m x H2.7m)
- * Side panels are provided for no additional charge when a space borders on neighboring booths. Corner booth spaces include only one side wall.
- * The below exhibition fee does not cover costs for booths' installation, dismantling, decoration, cleaning, or waste disposal, nor charges for electricity/water supply and drainage or internet fees.
-
| Company | ¥418,000(tax included) / 9sqm |
|---|---|
| Public Organizations & University Labs |
¥209,000 (tax included) / 9sqm |
(Optional) Package Booth
| Includes: |
|---|
| Display Cabinet with Sliding Doors x 2 |
| Reception Counter |
| Fascia Board 3m |
| Name Plate |
| Folding Chair x 2 |
| Brochure Stand |
| Name Card Box |
| Arm Spot Light (100W) x 3 |
| Carpet |
| Electric Supply 1kW |
| Power Socket |
| Trash Can |
| Plans start from | ¥ 176,000(tax included) |
|---|
*Application for Package Booths will begin in September, 2026.
Application method/Application deadline
Booth locations will be determined in the order of application, taking into consideration the number of booths applied for. If multiple applications are received on the same day, the applicant with the earliest application time will be given priority.
Please apply online.
*The exhibition contract will be concluded at the time the organizer receives the application. Furthermore, if an exhibitor has made a provisional application, the application will automatically be converted to a permanent application as of June 1st unless the applicant cancels the application by the expiration date of May 31st. If the applicant cancels the application after June 1st at their own discretion, they will be subject to the cancellation fee set out in Article 13 of the Terms and Conditions.
*Please note that in the event of multiple applications on the same day, priority will be given to exhibitors who apply earliest.
*Please note that if the number of applications should reach the planned number, no further applications will be accepted, even if it is received before the deadline.
Cancellation of exhibition application
As a general rule, cancellations cannot be made after this application procedure has been completed.
However, if the secretariat determines that it is unavoidable, we will approve the cancellation and ask you to pay the cancellation fee according to the following criteria.
| Written notice of cancellation Based on the date of receipt |
Cancellation fee |
|---|---|
| Until May 31, 2026 (Sun) | 0% of the exhibition fee |
| June 1st (Monday) - July 31st (Friday), 2026 | 50% of the exhibition fee |
| After Saturday, August 1, 2026 | 100% of the exhibition fee |
Schedule until the event
| September 2026 |
Exhibitor briefing session (planned) |
|---|---|
| November 2026 |
Deadline for various submission documents |
| Monday, December 14th and Tuesday, December 15th, 2026 |
Delivery/setup |
| Wednesday, December 16th – Friday, December 18th, 2026 |
Exhibition held (same day removal on the last day) |

