The 9th Asian Pacific Phycological Forum

Hokkaido University, Sapporo, Japan April 14-18, 2024

Algae: Biodiversity, Evolution and SDGs


Registration Period

Early Bird Registration: September 6 to November 1 15, 2023 (6:00 pm, JST)
Standard Registration: November 16, 2023 to March 15, 2024 (6:00 pm, JST)
(On-site Registration is available for those who do not present papers)

Registration Fee

Category Early Bird Registration
(Sep. 6 to Nov. 1 15, 2023)
Standard Registration
(Nov. 16, 2003 to Mar. 15, 2024)
On-site Registration

Full delegates

65,000 JPY

75,000 JPY


20,000 JPY

25,000 JPY

Accompanying person

15,000 JPY

20,000 JPY
  1. Full delegates fee and student fee include: an abstract book, a congress bag, admission to opening/closing ceremony, all scientific sessions, welcoming reception and coffee breaks.
    NOTE: Congress bags will not be handed out to accompanying persons.
  2. Students are requested to send the copy of student ID card (scanned PDF or photograph of the card) to the congress organizer by e-mail (
  3. Accompanying persons should be your family members, not your colleagues.
    Accompanying persons fee includes: participation to coffee break and social events

Forum Dinner fee

The Forum Dinner will be held on April 16 at Keio Plaza Hotel. The Dinner fee is not included in the Registration fee. People requesting attendance to the Dinner must to pay the Forum Dinner fee in addition to Registration fee.

People who is not student

10,000 JPY


5,000 JPY


Excursions are scheduled on April 18, 2024. Please visit the Conference Excursion page for information of excursions.

Upopoi (Ainu Museum) / Showa-shinzan (volcano) / Lake Toya

13,000 JPY

Payment Methods for Registration Fee, Forum Dinner Fee and Excursion Fee

All payments, including both online and on-site registrations, must be made in Japanese Yen (JPY) by credit card.
Credit Card: VISA / MasterCard / Amex / Diners / JCB

Privacy Policy

Information submitted to the APPF2024 secretariat office is used only for the registration process. It will only be handled internally by the registration office staff, and not be shown, sold, or transmitted to third parties. The registration office may use your contact information (address, telephone/fax/mobile phone numbers, or email address) to correspond with you regarding this position.

Register for APPF2024

Please use the following link to register for APPF2024.

Invitation Letters for Visa Application

Please see the Conference VISA.


Receipts will be issued on-site.

Cancellation Policy

Requests to cancel registration must be sent to the APPF2024 Secretariat by e-mail ( Refund requests will not be accepted on or after January 16, 2024 (JST)

No-shows are not applicable for refunds. We regret that we cannot offer refunds for “No Shows”; however, substitute attendees are welcome.

Our cancellation procedure is as follows, the registration fee in full will first be deducted from your card, then the full registration amount will be accredited to your account and then 50% of the registration fee will be deducted from your card. We will issue a receipt to reflect this amount. Please take notice that any handling fees incurred will be paid by the participant and not by the APPF2024 office. Refunds will be processed within 4 weeks after the APPF conference has concluded. Refunds can only be accredited the same credit card used at the time of registration.

You must agree to these terms to proceed with the refund process. Refunds are handled case by case. Please contact the Secretariat for further details (

Refund request sent by January 15, 2024 (JST)

50% of registration fee refunded

Refund request sent on or after January 16, 2024 (JST)

No refunds

Further Inquires

Please contact the APPF2024 Secretariat by email at if you have further inquiries.

Copyright © 2023 Organizing Committee of The 9th Asian Pacific Phycological Forum