submission & Registration Link

Registration was closed. Onsite Registration at the Himegin Hall is available.
Pre-registration was closed. But registration is still available online
at the onsite rates by May 24, 2017.
 Pre-registration Period : Mar.1, 2017 – Apr. 17, 2017 Apr. 24, 2017, 24:00 (JST)

 Registration Fee

Category on and before April 17 24, 2017 After April 18 25, 2017
Regular 50,000 JPY 60,000 JPY
Regular  & Commedation & Closing Ceremony 53,000 JPY  63,000 JPY
Student   5,000 JPY 10,000 JPY
 Student & Commedation & Closing Ceremony 6,000 JPY 11,000 JPY
Accompanying Person   5,000 JPY   5,000 JPY
 Accompanying Person & Closing Ceremony  8,000 JPY  8,000 JPY

※Student Participants are required to send a copy of Student ID to the following registration desk by fax or post upon your registration.

Registration fee includes:

Regular Students Accompanyingpersons
Access to All Sessions Included Included Not included
Congress Bag Included Included Not included
On-Site Digital Medium Included Included Not included
Welcome Reception Included Included Included
Access to International Space  Exhibition(Exhibition period : June 3– June 7 ) Included Included Included

*Fees for regular and student participants include On-Site Digital Medium, which will include all the papers presented at the Symposium.

*Participants who are not pre-registered will be unable to make a presentation in principle.

*Please be aware that the regular and student participants will be allowed to present a paper at the Symposium. Accompanying persons cannot attend any technical sessions.

*Commendation & Closing Ceremony fee are not included in Registration Fee.


All payments must be made in Japanese yen by credit card (Visa, MasterCard, JCB, AMEX, Diners Club) or bank transfer. No other type of payment will be accepted. Bank transfer fees must be paid by participants.

Refund Policies

Cancellation must be made to the secretariat in writing either by letter, fax or e-mail.

A 50% refund of the registration fee will be made if cancellation is received in writing on or before May 12, 2017 (JST).  No refund will be made for cancellation on or after May 13, 2017 (JST).

Refund should be made in the same method as you paid. Please note that all refunds will be made after the congress. Transfer costs for cancellation refunds will also be applied to participants.

Confirmation and Receipt

Confirmation letter and Receipt can be printed out from the on-line registration page.
In case you select credit card payment, you can print them out right after you registered. If you select bank transfer, printing can be made after the registration desk has confirmed the payment. Registration desk will inform you by e-mail when the printing is possible.

Confirmation and Receipt can be printed at your convenience. Please contact the registration desk if you failed to print.

Please remember to take your confirmation letter to the venue to pick up your congress kit upon arrival.

On-site Registration Desk 

Date          Hours
June 4 (Sun.) 14:00 – 17:00
June 5- June 8 (Mon. – Thurs.) 08:00 – 18:00
June 9 (Fri.) 08:00 – 16:30

Contact us

Registration Desk of 31st ISTS/26th ISSFD/8th NSAT

c/o Japan Convention Services, Inc.
Daido Seimei Kasumigaseki Bldg. 18
1-4-2 Kasumigaseki, Chiyoda-ku, Tokyo 100-0013, Japan
Phone: +81-3-3508-1277
Fax: +81-3-3508-1696