Share your science in Boston! Abstract submission deadline is March 1. Learn more here.

Global Travelers

NUTRITION 2023 will allow the nutrition community from around the globe to reconnect in-person.

Join us in Boston, MA, July 22 – 25, to experience groundbreaking research, connect with peers working in all areas of nutrition, learn with the greatest minds in nutrition science, and discover the latest products and services in a reimagined exhibit hub.

Visa Information

What is the Latest News about Travel to the United States? 

The U.S. Department of State is the most trusted source for up-to-date information on visa and passport issues. 

Do I need a Visa to enter the United States? 

Visa requirements vary based on national origin, current residence, previous travel, and passport eligibility. 

  • The Visa Waiver Program (VWP) enables most citizens or nationals of participating countries to travel to the United States for tourism or business for stays of 90 days or less without first obtaining a visa, when they meet certain requirements. 
  • The Visa Wizard is a tool to help travelers understand what type of visa may be needed 

How to Apply for a Visa 

ASN recommends that attendees apply for a visa as soon as travel is anticipated. Travelers will need to complete an application, provide a photograph, and may require an interview. Contact the U.S. Embassy or Consulate in your country for specific application procedures and estimated wait times for interview appointments. 

Letter of Invitation 

 Invitation letters will be available for print or download upon completion of your online meeting registration.  This invitation is intended to facilitate travel and visa arrangements but does not extend financial support. For assistance, please contact meetings@nutrition.org

US Covid Travel Guidelines and Restrictions 

For the most up to date information on international travel to and from the United States, the Centers for Disease Control and Prevention (CDC) is the most trusted source.   

Information is updated continually. Check back often for the latest information about NUTRITION 2023.