AATS Centennial

Information for International Travelers

Visa Requirements
Please be sure to check with your local embassy or consulate regarding the required travel documents for visiting Boston. Travel documents may take time to prepare in order to gain access to the United States. Refunds for registration fees will not be issued by the AATS if attendees are unable to travel into the United States due to inadequate travel documents. For more information, please visit: http://travel.state.gov/content/visas/english/visit/visitor.html.

For information on what to expect if you are applying for a Visa to the United States and to review the Visa Application Guidelines on the U.S. Department of State's website. Additionally, the International Visitors Office (IVO) of the National Academies has resources on all visa related issues for the scientific community. 

The AATS provides several documents that document your participation in the meeting. Official Letters of Invitation are available for meeting attendees. A personalized letter of invitation can be generated after you have been fully registered. Once your registration is fully paid and all verification documents have been received, a personalized letter of invitation can be generated for you. Please contact meetings@aats.org with your request. Please note that you will receive an email confirmation, which you can also bring to your visa interview. 

Information for International Travelers

Please contact meetings@aats.org with any further questions pertaining to invitation letters.

Important Websites: