Symposium website: https://www.iabse.org/Tokyo2025

Important Dates

Author Registration Deadline
Friday, Feburary 28, 2025 JST 24:00
Early-bird Deadline
Saturday, March 15, 2025 JST 24:00
Standard Deadline
Friday, April 25, 2025 JST 24:00

* After April 26, all registrations will be accepted on-site.

Registration Fees

The registration fee includes full access to all sessions from May 18 to May 21, 2025, exhibits, lunches, coffee breaks, and Welcome Reception on May 18, 2025.

Category Early-bird
(- March 15, 2025)
Standard
(- April 25, 2025)
On-site
IABSE Members JPY 95,000 JPY 105,000 JPY 110,000
IABSE Collective Members JPY 95,000 JPY 105,000 JPY 110,000
Non-Members JPY 116,000 JPY 126,000 JPY 131,000
Non-Members PLUS *1 JPY 127,000 JPY 137,000 JPY 142,000
Young Engineers JPY 57,000 JPY 63,000 JPY 66,000
 
 Options Early-bird
(- March 15, 2025)
Standard
(- April 25, 2025)
On-site
Gala Dinner (May 20) JPY 20,000 JPY 22,000 -
Accompany Program *2 JPY 5,000 JPY 8,000 JPY 8,000
Post Symposium Technical Tour *3

Course A (Redevelopment Projects in Tokyo): JPY 5,000
Course B (E-Isolation/E-Defense): JPY 10,000
Course C (Akashi-Kaikyo Bridge): JPY 10,000

-

*1. Non-members PLUS: The Non-Member PLUS fee is for Non-Members who would like to become an IABSE member, and this fee includes one year IABSE Membership, making it a very cost-effective option. For more information about IABSE membership please click here.

*2. The Accompany Program fee includes Welcome Reception on May 18, 2025, Opening Ceremony and Closing Ceremony.

*3. There is a limit on the number of participants. Applications will be accepted on a first-come, first-served basis.

Payment Method

Payment by credit card only. Once you complete the registration, we will send the credit card payment link to the registered e-mail address. The link will be valid for 24 hours and will expire thereafter. If you click the link but cannot access the payment page, please contact the Registration Office.

Gala Dinner

Gala Dinner is not included in registration fee. A separate application is required if you wish to participate.

Date & Time:
5/20 (Tue) 18:30 - 20:30
Venue:
RIHGA Royal Hotel Tokyo
Style:
Formal dinner (seated)
Attraction:
Please enjoy traditional Japanese performance.

* If accompanying person wishes to participate, please select at ‘Accompany’ section.

* Gala dinner application will be closed once the maximum capacity is reached. 

Post Symposium Technical Tour

There are 3 technical tour courses. There is 1 course in Tokyo taking place on May 22 and 2 courses in Kobe, both taking place on May 23. Please note that there is a limit on the number of participants. Applications will be accepted on a first-come, first-served basis. If your accompanying person wishes to participate, please select at “Accompany” section.
For details, please see the symposium website. https://www.iabse.org/Tokyo2025/Technicalprogramme

Redevelopment Projects in Tokyo
Date:
5/22 (Thur)
Meeting Time:
9:30 a.m.
End Time:
4:00 p.m. (planned)
Departure and Arrival Location:
Nihonbashi or Shinagawa
* Specific meeting point will be communicated to applicants at a later date.
Places to visit:
Redevelopment projects in Tokyo
E-Isolation/E-Defense
Date:
5/23 (Fri)
Meeting Time:
11:45 a.m.
Departure Time:
12:00 noon
Arrival Time:
5:00 p.m. (planned)
Departure and Arrival Location:
JR Shin-Kobe Station
* Specific meeting point will be communicated to applicants at a later date.
Places to visit:
E-Isolation/E-Defense
Akashi-Kaikyo Bridge
Date:
5/23 (Fri)
Meeting Time:
11:45 a.m.
Departure Time:
12:00 noon
Arrival Time:
5:00 p.m. (planned)
Departure and Arrival Location:
JR Shin-Kobe Station
* Specific meeting point will be communicated to applicants at a later date.
Places to visit:
Akashi-Kaikyo Bridge

Accompanying Person

Accompanying person can apply for below program and events. For participation fees, please refer to ‘Registration Fees’ section.

<Instructions for Input>

IABSE Members and IABSE Collective Members:
Please enter your IABSE Member ID. Ensure you have your ID number ready before proceeding to the ‘Registration’ page.

Young Engineers:
Please enter your birthdate. Only those born in 1991 or later are eligible.

Paper Authors:
Authors must enter their paper submission ID during registration. An additional registration fee of JPY 35,000 will be required for those presenting a second paper.

Receipt & Certificate

Receipt will be delivered to registered e-mail address according to the following schedule.

Certificate of participation will be handed to you at the registration desk during the symposium period.

Japanese Visa

Please check if you need Japanese visa for entry by referring to below URL.  If you require the visa, IABSE Symposium Tokyo 2025 Registration Office will provide supporting documents after confirmation of your registration fee payment.  Detailed information will be provided after you register.

Cancellation Policy

For cancellations during the Early-bird period (until March 15, 2025), 90% of the amount will be refunded, with a 10% cancellation fee. After the Standard registration period begins (from March 16, 2025), no refunds will be available.
Cancellations must be made in writing to IABSE Symposium Tokyo 2025 Registration Office.
If you require a Japanese visa and request supporting documents from IABSE Symposium Tokyo 2025, no refund will be made after the documents have been issued.

By registering, you are deemed to have agreed to this policy.

Disclaimer Notice

  1. The IABSE Symposium Tokyo 2025 secretariat reserves the right to cancel or postpone IABSE Symposium Tokyo 2025 or to change the schedule or the venue without prior notice, due to the act of God or on the occurrence of any event of force majeure.
  2. In the case of any such contingency happening before the opening day, the IABSE Symposium Tokyo 2025 secretariat shall refund any registration fees it will have received before the contingency, less related costs. In the case where the IABSE Symposium Tokyo 2025 secretariat should be preparing delivery of electronics proceedings to each applicant who has already paid a registration fee before the contingency, the fee less costs of proceedings production, packing and shipping shall be refunded.
  3. Any air fares, accommodation fees, and other expenses paid by a registered participant shall not be compensated by the IABSE Symposium Tokyo 2025 secretariat but shall be subject to an agreement between the registered participant and businesses in charge.
  4. In such a contingency stated above in (1.)
    • If it happens during the meeting: the IABSE Symposium Tokyo 2025 secretariat shall not refund any registration fees.
    • If it happens before the opening causing the IABSE Symposium Tokyo 2025 secretariat to be unable to hold IABSE Symposium Tokyo 2025, it shall refund registration fee in principle.
      However, when postponement, change in IABSE Symposium Tokyo 2025 duration and/or change of the venue cause applicants to be unable to participate in the conference, the IABSE Symposium Tokyo 2025 secretariat shall refund any registration fee only to such an applicant who desires a refund.
  5. No damages or compensation, except the refunding of registration fees as stated above in (2), shall be recovered from the IABSE Symposium Tokyo 2025 secretariat.

Registration