Attendee Service Center

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Please note that starting at 10PM tonight you will not be able to add or make changes to your registration online. 

Any questions please email or visit the registration desk in the Terrance Foyer beginning Tuesday morning.

Login to the Attendee Service Center here using your email address and the password provided in your Registration Confirmation Email to:

  • Modify Your Registration
  • Schedule/Manage Your 1:1 Appointments 
  • Sign-up for sightseeing  
  • Get the Hotel Booking Link
  • Request a Letter of Invitation for VISA Applications

If you have any questions about the ASTA Global Convention or NACTA 2018 Annual Conference or need another copy of your Registration Confirmation Email please contact the Meetings Department at: 800.ASK.ASTA (800.275.2782) or 703.739.2782 or via email at

Exhibitor Service Center   Exhibitors, please login in your service center here.