* We encourage you to apply for your US Visa at least 120 days prior to the workshop.
International visitors to the FRIB-TA Topical Program - Optical Potentials in Nuclear Physics: You do not need visa invitation letters to apply for a visitor visa. Instead, you need to document the reason/purpose of your visit. The conference/workshop website contains this information, including event name and dates. The United States Department of State is the definitive source of visa requirements for your visit. Its website is travel.state.gov/content/travel/en/us-visas/tourism-visit/visitor.html.
After completing your registration, you will receive an email confirmation, which could be in support of your visa application.