INTERNATIONAL

Important: New Travel Regulation for International Visitors Takes Effect

Effective January 20, 2010, inbound travelers to the United States from Visa Waiver Program countries may be denied boarding by the airlines if they haven't complied with the U.S. Department of Homeland Security's Electronic System for Travel Authorization program. Please click here for more detailed information.

Invitation Letter Request Instructions

Send requests to Narcy Ibanez, and your invitation letter will be prepared and sent in pdf format via e-mail.

Letters may be faxed if requested. Please provide us with a fax number and indicate that you would like the letter faxed in addition to the original pdf copy.

Letters cannot be e-mailed or sent to the Embassy or U.S. Consulate. ASCE cannot intervene on behalf of the invitees with the Embassy or U.S. Consulate via fax, phone, surface mail, or e-mail.

If you have any questions, please contact Narcy Ibanez.

U.S. Department of State provides information on traveling to the United States regarding passports, international travel, etc.

If you are unable to obtain a Visa, cancellations must be received in writing at ASCE Headquarters by Thursday, March 8, 2012 to receive a refund for registration fees. A $65 Processing fee will be deducted from all refunds.

ASCE encourages you to process any required visa documents at least 6 months in advance of the conference date. Please remember that the U.S. Department of State now requires you to appear for a personal interview in order to apply for a visa and requires that you have a machine-readable passport. Some consulates have up to a four-month waiting period for an interview, so please contact your nearest consulate as soon as possible to request an interview date. If you have difficulty getting a timely interview appointment, please contact and we will do what we can to help. ASCE cannot refund registration fees after the registration cutoff date due to an individual’s inability to obtain a Visa. Please file your paperwork as far in advance as possible in order to be eligible for a refund prior to the registration cutoff date.

Please note a new process for some who travel to the US. All travelers from countries that have a Visa Waiver Program with the US are required to obtain approval through the Electronic System for Travel Authorization (ESTA). The new system is designed to ease travel for those from the visa waiver countries. This web-based system takes only a few minutes to complete. Unlike passport checks, the airlines will not be verifying ESTA registration prior to boarding, so please make sure you have obtained approval before embarking on your journey to avoid being refused entry. To ascertain if you fall within the Visa Waiver Category, please follow the link to the ESTA registration site and complete the application online.