Guidance of Online Application

Registration for both 4th ICDDPS and 14th EU-Japan JSPP should be made from this web page.

  • Should the Conference be cancelled for any reason, your prepaid registration and other fees will be fully refunded.
  • No reservation will be made without payment.
  • All payment must be in Japanese yen.
  • Please pay by credit card.
  • If you wish to pay by bank transfer, please contact ICDDPS-4 & JSPP-14 Desk at convention1@jtb.com


Deadline for early registration: 23:59 of 28 February, 2023, Japan Standard Time (GMT+9)

Registration Fee (JPY)

  Early Registration Fee
Before 28 February, 2023
Late Registration Fee
On or after 1 March, 2023
Regular participants: 60,000 JPY  70,000 JPY
Full-time students: 25,000 JPY 30,000 JPY
Accompanying persons 10,000 JPY 10,000 JPY
Excursion Fee:
April 19 (Wed.) Afternoon (optional)
10,000  JPY 10,000  JPY
Banquet Fee:
April 20 (Thu.) Dinner (optional)
10,000  JPY 10,000  JPY
Regular Participant and Full-time Student registration fees include:
the conference program book, the welcome reception, and refreshments during breaks
Accompanying Person registration fee includes:
the welcome reception and refreshments during breaks (No participation in the presentations)

Your credit card statement will show that the payment has been made to the name of “JTB Corp.”, which is the agent handling registration.
* 参加費のクレジット決済は、株式会社JTB 西日本が代行して行います。
* 参加費は不課税です。


  • Should the Conference/Symposium be cancelled for any reason, your prepaid fees for registration, excursion, and banquet will be fully refunded with no handling fee
  • Otherwise, no refund on or after March 1, 2023
  • 100% refunded (with no handling fee) On or Before February 28, 2023


Your registration will be completed upon receipt of your on-line registration information and payment.

ICDDPS-4 & JSPP-14 Desk

JTB Corp.
Western Japan MICE Branch
TEL: +81-6-6210-5405
Office Hours: 9:30-17:30 (weekdays only)