CategoryUntil, April 30, 2018From May 1, 2018
Standard50,000 yen60,000 yen
Special * 40,000 yen50,000 yen
Student** 15,000 yen15,000 yen
Banquet***5,000 yen

* Special = Only for members of GRE2018 co-organizers listed on page "Committees", and supporting organizations/societies listed on page "Conference Organization", Exhibitors in RE World Exhibition, and members of Embassy in Japan.
**Student participants are required to send a copy of their student ID to the Registration Secretariat by fax or email
***Welcome to Banquet to know about Japanese culture, but participation is option.


Registration Fee for accompanying person : ¥ 5,000
Accompanying persons can only participate in Banquet.
Attendance at all professional sessions is unacceptable.


The full registration fee for Standard and Special participants

  1. Attendance of all professional sessions
  2. Program Book
  3. DVD involving Full Proceedings presented


Personal InformationPlease click on the [Registration] button to access the login page.
If you have not registered your personal information yet, please click on the [New] button and register your personal information.
Registration If you have already registered your personal information, please enter your ID and password and then click on the [Login] button.
Please select a registration category and payment method.
CompleteAfter your online registration, you will receive an auto-reply e-mail.
If you choose bank transfer as a payment method, your registration is valid only after the payment is confirmed by the Registration Secretariat.
To change your registration information, please contact the Registration Secretariat.


All payments must be made in Japanese yen by bank transfer or with credit card. No other type of payment will be accepted.

1. Bank transfer (telegraphic transfer only)

Please send the registration fee to the bank account shown on the last page of online registration and on the auto-reply email. Please remember to indicate your name and registration number on the remittance application.
Remittance must be arranged no later than 30 April 2018 for early registration and 20 May 2018 for late registration.
Please note that all transfer charges must be paid by participants.
For quick and accurate processing of your registration, we would appreciate it if you could send copy of the bank remittance receipt to the Registration Secretariat.

2. Credit card

American Express, VISA, MasterCard, Diners Club and JCB are acceptable.


Early registration:30 April 2018
Late registration:20 May 2018  8 June 2018
(Registration after this date will be handled on-site)


Please download and print out the confirmation letter and receipt from registration system.

+Please remember to bring your confirmation letter to the registration desk at the conference to pick up your congress kit upon arrival. Confirmation letter can be printed as many times as you need at your convenience until and during the conference.
+Download of receipt is available only once.


To visit Japan, you must have a valid passport. A visa is required for citizens of countries that do not have visa-exempt agreements with Japan. If you wish for an official invitation letter to arrange your visa, please select "Need of Visa documents" when registering. This should not, however, be considered as a financial commitment on the part of the organizers.


Cancellation must be made to the conference Registration Secretariat in writing either by e-mail.
The amount of refund depends on the date of cancellation as follows:
Cancellation received By 30 April 2018 50% : refund of the total fees.
Cancellation received On or After 1 May 2018 : No refund.
If technical tours are cancelled by organizers, tour fees will be refunded regardless of the policy.
Please note that all refunds will be made after the conference.

Transfer charges for cancellation refunds will also be covered by participants.


One registration must be made for each paper basically by a first author.
If a payment is conducted in a group or by a different person,
please inform Registration Secretariat beforehand in writing whose registration fees are paid.
Email to Registration

Registration Secretariat for GRE2018

[Secretariat of GRE2018]
(c/o Japan Convention Services,Inc.)
18F, Daido Seimei Kasumigaseki Bldg. 1-4-2,
Kasumigaseki, Chiyoda-ku 100-0013 Tokyo, JAPAN

Copyright (C) GRAND RENEWABLE ENERGY 2017-2018. All rights reserved.