VISAS
TRAVELING TO THE UNITED STATES
Use this guide to determine whether you need a visa to travel to the United States to attend FAB26 in Boston/Cambridge, Massachusetts. We strongly recommend reviewing U.S. entry requirements well in advance, as visa processing times can vary and regulations may change. Always refer to the official U.S. government websites for the most up-to-date information.
1. Coming from a Visa Waiver Program (VWP) country? If you are a citizen of a country that participates in the U.S. Visa Waiver Program (VWP), you do not need a visa for short-term travel (up to 90 days) for tourism or business purposes. However, you must apply for an ESTA (Electronic System for Travel Authorization) before traveling.
๐ Check the official Visa Waiver Program country list
๐ Apply for ESTA approval online before booking your flight
Typical VWP countries include most of the European Union, as well as Australia, Japan, South Korea, Chile, Singapore, and others.
2. Coming from a country outside the Visa Waiver Program? If your country is not part of the Visa Waiver Program, you will need a U.S. visa to attend FAB26. Most participants will apply for a:
- B-1 (Business Visitor) visa, or
- B-2 (Tourist Visitor) visa, depending on your circumstances
FAB26 is a non-profit, educational event, and attendance does not involve paid work in the U.S.
๐ Check whether your nationality requires a visa on the U.S. Department of State website
๐ Schedule an appointment at your nearest U.S. Embassy or Consulate as early as possible
Official links:
Check if you need a visa
Visitor visa (B-1 / B-2) information
Find your nearest U.S. Embassy or Consulate
Need a letter?
If you need a visa letter or official invitation letter to attend FAB26, our team is here to help. Simply submit the forms below, and we will provide the appropriate documentation to support your travel application.
We encourage participants to start the process early, as soon as possible, as visa appointments and processing times may vary.
VISA Invitation
Please provide us with the following information in order to process your visa invitation letter.
Invitation Letter
Please provide us with the following information in order to process your invitation letter.