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International Exhibitors


Refer to the Application Procedures to reserve your exhibit space.

For exhibit questions, contact:
Rhonda King

Official Letter of Invitation

An official letter of invitation to attend the ADA annual meeting will be sent upon written request. This invitation is intended to facilitate the participant's travel and visa arrangements but does not extend financial support. To request a letter of invitation, please contact Mona Martinez at

Visa Requirements

It can now take as long as four months to obtain a visa to enter the U.S. Please use the following links for more information regarding obtaining visas, machine readable passports and registering with the U.S. Homeland Security's ESTA program.