18th International Conference on Human Retrovirology HTLV and Related Viruses (HTLV 2017 Tokyo)



Deadline for Early Bird Registration: January 31, 2017 (JST)
Deadline for on-line Registration: February 20, 2017 (JST)
From February 21, participants are asked to register on-site.

-All payments must be made in Japanese Yen.
-All deadlines are in Japan Standard Time.
-All participants must register online.

Registration Fees

1Euro=117Yen 1US$=106Yen

Category Early Late/On Site
Deadline Open - Jan. 31, 2017 approx. Feb. 1, 2017 - On Site approx.
Rate Yen Euro US$ Yen Euro US$
Full Academic (North America, European Union and Japan) 65,000 556 613 75,000 641 708
Reduced (Rest of the World) 35,000 299 330 45,000 385 425
Industry (Non-Academic) 80,000 684 755 90,000 769 849
Students/Residents/Postdocs (North America, European Union and Japan) 35,000 299 330 45,000 385 425
Students/Residents/Postdocs (Rest of the World) 25,000 214 236 35,000 299 330
Accompanying Guests 25,000 214 236 35,000 299 330

Please note:

  1. Those who register for the conference will automatically be granted membership in the IRVA (International Retrovirology Association).
  2. The Students/Residents/Postdocs rate is applicable only to those who have student status at the time of conference. Students/Residents/Postdocs will be required to submit a scanned copy (in either jpeg or pdf format) of his/her student ID or student certificate letter from his/her supervisor during the online registration process. Please be advised that the Students/Residents/Postdoc rate will not be applied to adult students with full time jobs.
  3. Accompanying guests are limited to the participant’s family members only. Accompanying guests must also register online.

Registration fees include the following:

For Delegates and Students:

  • All scientific sessions
  • Welcome Reception on March 7, 2017
  • Off-site Workshop on March 9, 2017
  • Gala Dinner on March 9, 2017
  • Lunch (during the conference)
  • Coffee Breaks
  • Conference Bag including the conference program, abstract book and other materials

For Accompanying Guests:

  • Welcome Reception on March 7, 2017
  • Off-site Workshop on March 9, 2017
  • Gala Dinner on March 9, 2017
  • Coffee Breaks


Payment must be made in Japanese yen and can only be made by Credit Card (VISA, MasterCard, Diners Club, AMEX or JCB).
- If you require an invoice for the payment, please contact the Registration Office.
- Receipts will be provided at the conference site.


After you register online and complete your payment, a confirmation email will be sent to your registered email address automatically.
Please print out this confirmation email and present it at the registration desk at the conference to receive the conference materials and a printed receipt.
*If you do not receive a confirmation email within 24 hours, please contact the Registration Office.


In case of cancellation, please send a message by email or fax to the Registration Office.
The following cancellation fee will apply, based on the date when the office receives your notification of cancellation.
Date of Cancellation Cancellation Fee
Until January 2, 2017 No cancellation fee
January 3, 2017 through February 5, 2017 50% of the registration fee
From February 6, 2017 100% of the registration fee (no refund)

* All refunds will be made after the conference.

Online registration system is now closed.
Please make On-site Registration at the venue.

For any inquiries about registration, please contact:

HTLV2017 Registration Office

c/o JTB Communication Design, Inc.

Celestine Shiba Mitsui Bldg.3-23-1 Shiba, Minato-ku, Tokyo 105-8335, Japan

TEL: +81-3-5657-0789 / FAX: +81-3-3452-8552

E-mail: htlv2017-reg@jtbcom.co.jp