The TN visa is a nonimmigrant work visa available exclusively to citizens of Canada and Mexico under the United States-Mexico-Canada Agreement (USMCA, formerly NAFTA). It allows professionals in approximately 60 designated occupations to work temporarily in the United States.
11 steps across 2 sections
1. For Canadian Citizens
- Obtain a job offer from a U.S. employer for a qualifying TN profession.
- Employer prepares a detailed support letter specifying the TN profession, duties, qualifications, salary, and temporary nature.
- Gather supporting documents (proof of citizenship, degree certificates, professional licenses, credential evaluations).
- Apply at a U.S. port of entry or pre-clearance station: No advance visa required. Present documents directly to a CBP officer.
- CBP officer adjudicates the application on the spot. If approved, TN status is granted for up to 3 years.
- Alternatively, file Form I-129 with USCIS (if already in the U.S. or if preferred).
2. For Mexican Citizens
- Obtain a job offer from a U.S. employer for a qualifying TN profession.
- Employer prepares the same documentation as above.
- Apply for a TN visa at a U.S. embassy or consulate in Mexico (Mexican citizens must obtain a visa stamp before entry).
- Attend visa interview with all supporting documents.
- If approved, enter the U.S. with the TN visa stamp in your passport.
Common Mistakes
- Job title doesn't match TN profession list
- Insufficient employer letter
- Claiming self-employment
- Wrong degree for the profession
- Not addressing temporary intent
Pro Tips
- Canadians should apply at the port of entry
- Prepare a strong employer letter
- The 2026 USMCA review
- TN status can be renewed indefinitely
- If denied at the port of entry