Attendees from Foreign Nations

Letters of Invitation

Participants from countries requiring a visa for entry into the United States should begin their visa application process as soon as possible and NO LATER THAN FEBRUARY 1, 2008. The U.S. State Department requires a minimum of 90 days to process visa applications for scientific meetings.

To apply for a visitor visa, you must:

  1. Call and make an appointment with your nearest U.S. consulate or embassy.
  2. Contact BIO at worldcongress@bio.org to request a letter of invitation. Please include your name, title, affiliation and full contact information including address, phone, fax and email. If available, please attach CV to your formal request.
  3. Follow the steps outlined by the U.S. State Department in their guide.

For additional visa information, visit the U.S. State Department Visa Services website at: http://travel.state.gov/visa/temp/info/info_1304.html