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What is the difference between ‘multiple-entry’ and ‘single-entry’ on the Mexican TN visa?

The TN visa can be 'multiple-entry', allowing several entries into the U.S., or 'single-entry', with only one entry. Choosing correctly impacts mobility during the visa validity.

Written by

Victoria Harper

Editor-in-Chief

Updated on November 16, 2025
2 min read
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The TN visa is a widely used option by Mexican and Canadian citizens who wish to work in the United States under specific categories established in the North American Free Trade Agreement (NAFTA, now replaced by the USMCA). Understanding the difference between the “multiple-entry” and “single-entry” modalities is fundamental for planning travels, always complying properly with U.S. immigration law.

In the case of the TN visa with “multiple-entry” status, the holder has the advantage of being able to leave and return to the United States as many times as desired during the visa validity period. This offers greater flexibility for business and personal trips, without the need to apply for a new visa at each entry. On the other hand, the “single-entry” status allows only a single entry into the United States. If the holder leaves the country, it will be necessary to obtain a new authorization or visa to return, which can represent inconvenience and additional challenges for those who need to travel frequently.

It is important to emphasize that when dealing with any immigration process, respecting the established laws and guidelines is essential to avoid future complications. Consulting official U.S. sources and relying on trustworthy specialists, without resorting to unfounded promises or unauthorized methods, is the safest way to ensure that all procedures are carried out correctly and without unpleasant surprises.

When planning your entry and reentry into the United States under the TN visa, keep in mind that the chosen entry modality will directly impact your international mobility during the authorization period. Therefore, carefully analyzing your travel needs and following the guidance provided by immigration authorities will contribute to a smooth and safe experience.

Learn more about TN Visa

Eligible countries
Canada & Mexico (USMCA)
Duration
3 years
Extension
Unlimited (3 years each)
Processing
At the border or consulate
All about TN Visa
Victoria Harper

Editor-in-Chief

Meet the author

Leading journalism and editorial content at Visto n’ Visa, Victoria helps make immigration topics clear, trustworthy, and easy to understand. Her focus is on delivering useful, human, and relevant content for people exploring new paths abroad.

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What is the difference between ‘multiple-entry’ and ‘single-entry’ on the Mexican TN visa?

The TN visa can be 'multiple-entry', allowing several entries into the U.S., or 'single-entry', with only one entry. Choosing correctly impacts mobility during the visa validity.

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