O-1 vs TN Visa: A Guide for Canadian and Mexican Professionals

The O-1 and TN visa are two parallel visas with different eligibility requirements and evidence. See how they compare in terms of evidence and duration.

LAST UPDATED
October 19, 2026
WRITTEN BY
Sophia Orji
REVIEWED BY
Lena Nevsky
O-1 vs TN Visa: A Guide for Canadian and Mexican Professionals - Beyond Border
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Key Takeaways:
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    The O-1 is open to any nationality and field where a sustained acclaim of extraordinary ability can be demonstrated. The TN is for Canadian and Mexican citizens in listed professions. 
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    Both the O-1 and TN visas are temporary. However, O-1 holders can apply for a green card in the future, while TN holders cannot. 
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    The initial O-1 duration is 3 years, with increments of up to 1 year. TN status is granted for up to 3 years, with renewals in 3-year increments. 
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    Dependents of both the O-1 and TN status cannot work while in the U.S. But the children can attend school.
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    Beyond Border has filed over 4,000 cases with a 98% approval rate through its network of immigration attorneys.

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The O-1 and TN visa are two parallel visas with different eligibility requirements and evidence. The O-1 is a nonimmigrant visa for individuals with extraordinary ability, while the TN is for Canadian or Mexican nationals who take a prearranged job in a profession on the USMCA list. Both are temporary, although TN holders do not intend to settle permanently. 

Beyond Border works with a team of specialist attorneys who handle O-1 petitions for founders and professionals with a 98% approval rate. This guide is written from practical experience handling O-1 petitions. 

Key Structural Differences

Factor O-1 TN
Who it is designed for Individuals with extraordinary ability Canadian and Mexican professionals in listed occupations
Core test Sustained proof of extraordinary ability, shown by documented evidence Jobs is one of the USMCA listed professions and you have all the required qualifications
Nationality Any Canadian or Mexican citizen only
Sponsor U.S. employer or U.S. agent files the petition Prearranged job with a U.S. employer.
Duration Up to 3 years, then 1-year extensions Up to 3 years, then 3-year renewals
Dependents freedom to work O-3 spouses cannot work TD spouse cannot work
Green card  Supports EB-1A or EB-2 NIW No immigrant intent. 

About O-1 Visa

The O-1 visa is designed for individuals with extraordinary ability or achievement in their field. It has two categories: The O-1A for individuals in science, education, business, and athletics. The O-1B is for individuals in the arts, film and television. 

Your nationality does not affect your eligibility for the O-1. What matters is that your petition demonstrates that you are in the top 1% of your field. 

You need a sponsor for the O-1 visa. This sponsor can be either a U.S. agent or employer, who will file the Form I-129 petition on your behalf. If USCIS approves it, it issues a Form I-797.

Initial O-1 approval is for 3 years with extensions in 1-year increments. See the other O-1 benefits that make it a great option for professionals. 

About TN Visa

The TN is for Canadian and Mexican citizens under the United States-Mexico-Canada Agreement (USMCA). To qualify, USCIS requires that the U.S. position requires a professional in that field, that you have a job with a U.S. employer, and that you have the qualifications to practice. If you are self-employed, you do not qualify. 

Canadian citizens can enter without a visa and apply at a port of entry, or their employer can file Form I-129. However, Mexican citizens must first obtain a TN visa at a U.S. consulate. A TN visa is initially valid for up to 3 years, with extensions in increments of up to 3 years. 

O-1 vs TN: Eligibility and Evidence

The O-1A requires you to be a recipient of a major internationally recognized award, such as the Field Medal, or meet at least three of the eight criteria as listed in the USCIS Policy Manual. 

The eight O-1A criteria include awards, memberships requiring outstanding achievement, having published material about you, judging the work of others, original contributions of major significance, scholarly authorship, critical employment and a high salary. 

Meeting three criteria does not guarantee approval. The officer weighs the totality of the evidence to determine whether it demonstrates extraordinary ability. 

TN is evaluated differently. The primary requirement is to be a citizen of Canada or Mexico, have an employer letter describing the professional role, and provide credentials showing you are qualified for the role.

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O-1 vs TN: Nationality and Qualifying Professions

There is no nationality requirement or list of qualifying professions for the O-1. A Canadian, Mexican, or any other national can qualify, provided the evidence demonstrates extraordinary ability. 

TN, by contrast, is restricted to citizens of Canada or Mexico, as stated in US regulations. The applicant must show professional-level activity in a profession listed in Appendix 2 to Annex 16-A of Chapter 16 of the USMCA. Common examples include accountants, engineers, lawyers, pharmacists, scientists, and teachers, and the list is not exhaustive.

If your role does not fit a profession on the list, it does not qualify for the TN. This is where many founders, senior leaders, and hybrid roles struggle, which is why Canadians often consider the O-1.

O-1 vs TN: Employer, Work, and Job Restrictions

You are tied to the U.S. employer or agent that files your O-1 petition. Your work must also stay within the role and engagements described on your petition. If you change employers, you will need to file a new petition. 

Your TN role must be a traditional job with a U.S. employer. This means you are tied to that employer while on your status, and self-employment is not allowed. The role must also require a professional in the approved field. 

Dependent restrictions are similar. Spouses and children of a TN holder can study but cannot work. The same applies to O-3 dependents. 

O-1 vs TN: Which Visa Fits Different Situations

  • If you are a Canadian or Mexican professional in a USMCA role: The TN may be a faster and simpler route provided you hold the qualification for the role. 
  • You are a founder or executive whose role is not a listed profession: The O-1 may be the ideal fit, provided you have documented evidence of extraordinary ability. 
  • You are not a citizen of Canada or Mexico: TN is not an option. Go for the O-1 instead. You can build your record to meet the O-1 criteria. 
  • You want a future green card: The O-1 can support a green card pathway such as the EB-1A or EB-2 NIW. The TN, on the other hand, requires you to demonstrate that you have no intent to apply for a green card. 

Submit Your O-1 Petition Confidently With Beyond Border

Beyond Border works with specialist attorneys who prepare O-1 petitions for founders, executives, and highly skilled professionals. 

The firm has a 98% approval rate and aims to file your petition within one month of receiving your documents. Schedule a consultation to see whether your evidence qualifies. 

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AUTHOR'S PROFILE

Sophia Orji

Content Lead

Sophia is an experienced writer with over six years of experience researching and producing clear, authoritative content across legal, immigration, and highly regulated industries. Her background spans legal and immigration content, B2B SaaS, and multilingual content strategy, including producing legally accurate content across markets like the UK, UAE, Canada, France, and Germany. At Beyond Border, she leads editorial strategy across O-1, EB-1A, EB-2 NIW, L-1, and H-1B visa content, combining search-data-driven planning with clear, accurate writing to help global professionals navigate the U.S. immigration system.