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Do I need to submit an itinerary with exact event dates?

For the O-1, a clear and organized itinerary with anticipated periods that is consistent with your evidence matters more than exact dates. Learn what is typically expected.

Written by

Victoria Harper

Editor-in-Chief

Updated on July 20, 2026
1 min read
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Providing exact dates for every event is not required. What is expected in an O-1 petition is a clear, organized itinerary that shows the anticipated commitments, activities, or performances and the periods during which they are expected to take place during your stay in the United States.

The purpose of the itinerary is to demonstrate the need for your presence in the country and to give coherence to your project. A well-structured timeline, even with approximate and well-supported periods, reinforces the credibility of the petition and shows that the activity was carefully planned.

  • Describe the anticipated activities and commitments in an organized manner.
  • Indicate the expected periods, with approximations when no fixed date is available.
  • Keep the itinerary consistent with the evidence in the rest of the petition.

Since details may vary depending on the case, it is worth reviewing the updated USCIS guidelines and, if needed, working with a specialist to put together a solid itinerary.

Learn more about O-1

Requirement
Extraordinary ability
Initial validity
3 years
Extension
1 year at a time (unlimited)
Processing
2-4 months
All about O-1

About the author

Victoria Harper

Editor-in-Chief

Meet the author

As a journalist and lead editor at Visto n’ Visa, Victoria helps ensure that immigration topics are covered in a clear, trustworthy, and easy-to-understand way. Her focus is on delivering useful, human, and relevant content for people exploring new paths abroad.

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Do I need to submit an itinerary with exact event dates?

For the O-1, a clear and organized itinerary with anticipated periods that is consistent with your evidence matters more than exact dates. Learn what is typically expected.

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