21st Asian Congress of Surgery



Important Dates

Abstract Submission Period March 1-May 10
Early Bird Registration Period June 20-August 31
*Extended to September 7
Advanced Registration Period September 1-October 13
*Extended to October 20
On-site Registration PeriodNovember 22-23

Social Events

Opening CeremonyNovember 22
Welcome ReceptionNovember 22
Joint Opening Ceremony with the 79th Annual Meeting of the Japan Surgical AssociationNovember 23

Registration Fees

Early Bird Registration
Advanced Registration
On-Site (11/22-23)
(non-ASA members)
40,000 JPY
(Approx. 360 USD)
45,000 JPY
(Approx. 405 USD)
50,000 JPY
(Approx. 450 USD)
(ASA members)*1
30,000 JPY
270 USD)
35,000 JPY
315 USD)
40,000 JPY
360 USD)
Nurses and medical staff*2 20,000 JPY
180 USD)
25,000 JPY
225 USD)
30,000 JPY
270 USD)
Students and trainees*2 5,000 JPY
45 USD)
10,000 JPY
90 USD)
15,000 JPY
135 USD)
Accompanying persons*3 5,000 JPY
45 USD)
10,000 JPY
90 USD)
15,000 JPY
135 USD)

*Approximate currency rates are calculated as of June 16, 2017.

ASA Membership *1

The majority of membership of the Association are from Australia, Hong Kong, Indonesia, Japan, Korea, Malaysia, Philippines, Singapore, Thailand and Taiwan. Membership is open to all surgeons, irrespective of the specialty. The annual subscription entitles each member to a copy of the Asian Journal of Surgery.

For more information, please check the ASA website: http://www.asiansurgassoc.org

Nurses, Trainees, Students and Medical Staff: *2

Nurses, trainees, students and medical staff should forward a recent job certification or letter from their supervisor confirming their status to the registration desk (reg-21acs[A]convention[D]co[D]jp( Please chainge [A] to @ [D] to . )).

Accompanying Persons *3

The accompanying person must be a spouse or a family member of the registered participant.

Fee Entitlement

For Doctors, Nurses, Trainees, Students and Medical Staff:

  1. Participation in the 21st Asian Congress of Surgery or the 79th Annual Congress of the Japan Surgical Association
  2. Abstract Book
  3. Invitation to Welcome Reception

For Accompanying Persons:

  1. Participation in the 21st Asian Congress of Surgery
  2. Invitation to Welcome Reception

Payment Method

Credit Card only
Visa, MasterCard, JCB, American Express, Diners Club are acceptable.
*All payments must be made in Japanese yen.

Online Registration Flow

Online Registration Flow
  1. Please access the online registration system by clicking the button below and enter your profile.
  2. A URL is sent to your email address to set up your login ID and password.
  3. Please select your registration category and other options.
  4. Please choose a credit card payment

    *Pending registration is automatically cancelled after 1 hour unless a payment is made.

  5. Confirmation letter and receipt can be printed out when the payment is completed.


To change/add registration after a payment is completed, please click Registration No. on the menu page of the online system.

Confirmation / Receipt

Your confirmation letter and receipt can be printed out through the online registration system when you complete the payment.

  • The confirmation letter can be printed as many times as you wish until the end of congress.
  • The receipt can be printed only once. Please contact the Registration Desk if you fail to print out.

Cancellation Policy

All registration cancellations must be made in writing to the Registration Desk by October 13, 2017 (JST).
The amount of the refund depends on the date of cancellation:

- Cancellation received between September 3-October 13, 2017 (JST) : 50% of the total amount

- Cancellation received on and after October 14, 2017 (JST) : No refund

Confirmation & Receipt Download

21ACS Registration Desk
Tel: +81-3-3508-1250 (10:00 am – 5:30 pm JST)
Fax: +81-3-3508-1756
E-mail: reg-21acs[A]convention[D]co[D]jp( Please chainge [A] to @ [D] to . )

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Congress Secretariatc/o Japan Convention Services, Inc.

14F Daido Seimei Kasumigaseki Bldg. 1-4-2, Kasumigaseki, Chiyodaku, Tokyo, 100-0013, Japan
TEL: +81-3-3508-1214 FAX: +81-3-3508-1302 E-mail: 21acs[A]convention[D]co[D]jp (Please change [A] to @,[D] to .)