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Registration is now open.

The fees are listed below and the link for online registration is given at the end of this page. 
All presenting authors are required to register by April 30. 

See information below the fees table regarding important registration information.

All amounts are in $USD.

Full Registration1

(Feb 15-Apr 30)

(May 1-Jun 15)

(Jun 16-Jul 27)

















Student Registration2,6










Accompanying Person8 Includes opening reception
and banquet9 only
Short Course Only Short courses will take place on
Sunday, July 23
1Full registration is for non-student participants. Post-doctoral Fellows must register as Full Registrants.
2Student registration is for students working toward a degree in an academic institution. If you are currently a student and will graduate in May or June 2023, you may register as a student. All student registrants will be asked to show a student ID or other documentation regarding their status when checking in at the congress.
3Member rates are for those who are members of USACM or any of the IACM affiliated organizations.
4The non-member rate includes a 2-year membership in USACM for those who qualify.
5USACM members at the time of registration will have an additional 2 years added to their membership term.
6Students who are already members when at the time of registration, will have 2 years added to their membership term. If a student is not a member when at the time of registration, a complimentary one year membership is included for those who qualify.
7Discount registration does not include the banquet ticket. No discounted rates after June 15.
8An accompanying person cannot be a congress participant and will not have access to the technical sessions, plenary speaker sessions and breaks associated with the technical program.
9The banquet will be held on Wednesday evening, July 26. 
Registration Guidelines
  • Early registration will end at midnight on April 30 UTC. Standard registration begins May 1 and will continue through June 15. Late/On-Site registration begins on June 16.
  • The participant fee covers the congress abstracts and program, the welcome reception, all coffee breaks, access to the conference app and access to all plenary and technical sessions.
  • Only one presentation per registration is allowed.
  • If you submitted an abstract and it has been accepted, you will need to complete your registration and pay the fees no later than April 30 in order to be guaranteed inclusion in the final program.
  • There is no one-day registration. Your registration fee is for the entire conference.
  • Online registration will close July 20, 5pm CDT.
  • On-site (late) registration will begin on July 23 at the congress site. On-site registration can be processed using credit cards, checks or cash.

Payment Methods

  • Credit Card: The standard and preferred method of payment is via credit card. We strongly encourage you to use this convenient option. We are currently acception Visa, MasterCard, Discover and American Express cards. Once a credit card payment is processed, you will receive a receipt from Stripe.
  • Wire Transfer: You can only use this option if you are not from the US. If you choose to pay by wire transfer, there is an additional $50 service fee to cover for expenses incurred both at the bank of origina and at the destination bank. Note that if you are paying for more than one person, the $50 fee applies to each registrant. You must first register online, indicating "offline payment" as the payment method. Then send an email to to request wire transfer instructions. The wire transfer method of payment will not be available after July 1, 2023.
  • Check: If you send a check, make it payable to "The U.S. Association for Computational Mechanics", and mail it along with a copy of your registration confirmation to the following address. Write the name of the registrant on the check.
         USNCCM17 Secretariat
         2025 Guadalupe, #260
         Austin, TX 78705
  • The status of whether you are "Early", "Standard" or "Late" depends upon the date when the funds are received not when the check or wire transfer is sent. If you choose either the wire transfer or check option, your registration will be marked unpaid until the funds are deposited on our side.

Refund/Cancellation Policy

  • Registration cancellations are strongly discouraged. If for unavoidable reasons you will be unable to attend after having registered for USNCCM17, you must request a refund by sending an e-mail to with a justification statement. This request must be made before June 15, 2023,  5:00 p.m. CDT time. A $100 penalty will apply to all cancelled and refunded registrations regardless of when the cancellations take place. Refunds will be made by check, and sent within 30 days after the conclusion of the congress. 
  • No refunds will be granted after June 15, 2023, 5pm CDT.


Online registration has closed. It will open on Sunday afternoon at 3pm on site.