The U.S. Department of State is a trusted source for up-to-date information regarding visa and passport requirements. Visa requirements for entry into the United States vary depending on your passport status, nationality, current residence and travel history.
Citizens or nationals of a country participating in the Visa Waiver Program (VWP) may be eligible to visit the United States for tourism or business for up to 90 days without needing a visa. To determine qualification, the Visa Wizard tool can assist applicants.
Helpful Tips for Applying for a U.S. Visitor Visa
- Visa wait times can be lengthy in certain countries; submitting applications early is strongly recommended.
- Contact your nearest U.S. Embassy or Consulate for detailed application procedures.
- Visit the Visa Appointment Wait Times website to learn about wait times in your country.
- Apply for a Nonimmigrant Visa through the U.S. Department of State.
Information Letter
While the World Food Prize Foundation is unable to provide invitation letters, an information letter template is available to assist with visa applications. Please note that the Foundation cannot intervene with U.S. embassies or the U.S. Department of State on behalf of applicants.

