Registration & Hotel

Discounted Registration Deadline:
May 2, 2018


Book Hotel


Discounted Hotel Deadline:
May 11, 2018

View the Registration Brochure

Discounted Registration Deadline:
May 2, 2018


ATC offers reduced registration fees to ASTS or AST members.  Membership dues for 2018 must be paid by May 25, 2018 in order to qualify for MEMBER registration fees.  

Questions regarding your ASTS or AST membership? 

AST Membership: Rachel Paulin at or 856-380-6819
ASTS Membership: Ning Duan at or 703-414-7870

*New/Renewing membership in ASTS or AST may take 5 - 10 business days to be active in the ATC registration system.


Registration must be paid using a valid credit card online.  Wire transfers are not accepted for individual registrations or groups.  Full payment must accompany all registrations and registration will not be final until payment is received.  

Cancellation/Change Fee Policy

Requests for refunds must be submitted via email to by May 15, 2018 to be eligible for reimbursement.  There will be a $75 processing fee for all refunds.  Refunds will not be processed until after the meeting.  Refund requests after May 15, 2018 will not be honored.  There are no refunds for ticketed or social events. 

If you register under the incorrect registration category, there will be a $75 processing fee to alter your registration.  Please make sure you have carefully reviewed the registration types before you register.  Requests to change a registration category must be submitted via email to by May 15, 2018.  We are not able to change your registration type after this date. 

VISA Letter of Invitation

VISA letters of invitation are available to registered participants only.  You will have the option to request a letter of invitation during the registration process.  Once you are registered, you will need to log into your badge center.  You will need your email address and badge number to log in.  You will then be able to print the VISA invitation letter using the link under "My Account."  


For assistance with registration, please call our help center, 508-743-8538, Monday – Friday 9am – 5pm EST.