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International Travelers

Don’t delay… make your arrangements early!

ISPA wants to ensure your visit to ISPA EXPO is as convenient as possible. When making your travel plans, we encourage you to review the procedures below for obtaining a VISA.

Visa Information

U.S. Consular Services suggests that you begin the application process at least 120 days prior to your planned departure date. For additional information on the wait time to obtain an interview, visit the US Embassy website.


Letter of Invitation

During your visa interview you will likely need to present your VISA letter of invitation which can assist as a supporting document. You can request a VISA letter of invitation from ISPA by email. Please make a request for an ISPA EXPO invitation letter to Delphia Porter.

Please provide your name, title, company, address, phone, fax, email, as well as your passport number and date of birth.