Canadians in listed professions can work in the US under TN status: no lottery, no cap, decided at the border. The tests, documents, and review status.
Applies in: across Canada
If you are a Canadian citizen, and your US job is in a profession listed in the United States-Mexico-Canada Agreement (USMCA, called CUSMA in Canada), you can usually start work in the USA under TN status without a lottery, without an annual cap, and without waiting months for a petition. You take your file to a US port of entry or a preclearance station at a Canadian airport, a Customs and Border Protection (CBP) officer reviews it at the counter, and if it holds up, you are admitted, typically for up to 3 years.
That speed is what makes TN the flagship cross-border work route, and it is also what makes it easy to get wrong. The whole route turns on three tests, and failing any one of them ends the application at the counter: you must be a Canadian citizen, the job must be in a listed profession, and you must hold the credentials that listing requires, for a prearranged job with a US employer. US guides that describe TN as a general work visa skip the list, and that skip is the trap. TN is not a general work visa. It is a narrow door for listed professions, and the list is closed.
This guide is general information about a public immigration process, not immigration advice for your situation. Immigration decisions turn on individual facts, and the rules and the agreement itself can change, so check the current USCIS and CBP pages before you travel, and get professional advice before a step with permanent consequences, such as a green card filing.
Test one is citizenship. TN status is open to citizens of Canada or Mexico only. A Canadian permanent resident who is not a citizen does not qualify, and neither does a citizen of any other country who happens to live in Canada. Bring proof of citizenship, normally a valid Canadian passport, because the officer decides citizenship from documents, not from your address or your work history.
Test two is the listed profession. The job must fall in a profession listed in USMCA Chapter 16, Appendix 2, and the position itself must require a professional in that field. Common listed professions include engineers, accountants, architects, lawyers, scientists, teachers, pharmacists, and management consultants. The list is the whole game: if your profession is not on it, TN cannot carry you, no matter how skilled the work is or how badly the employer wants you. Software developers, for example, often find their exact role is not listed, and the application then turns on whether the duties genuinely fit a listed profession such as engineer or computer systems analyst, a question to settle before you reach the border, not at it.
Test three is credentials plus a prearranged job. You must hold the qualifications the listing requires for that profession, and you must have a specific job waiting with a US employer or entity, full-time or part-time. A vague plan to look for work in the USA fails this test. So does self-employment: TN is for work for a US employer, not for running your own US business. The stay must also be temporary in nature. TN can be renewed indefinitely in 3-year increments, but each admission is temporary, and the classification is not a dual-intent route to permanent residence, which matters when you later consider a green card filing.
For a Canadian citizen applying at the border, USCIS lists three items to present to the CBP officer: proof of Canadian citizenship, a letter from the prospective employer, and a credentials evaluation if one applies, together with any applicable fees. In practice the file has four parts.
First, proof of citizenship, normally your valid Canadian passport. Second, the employer support letter. This letter does the heavy lifting, and a thin one is the most common reason for a refusal. It should state the profession you will work in, the duties of the role in terms that match the listed profession, the purpose of your employment, the length of stay requested (up to 3 years), and your educational qualifications, and it should explain how your credentials meet the listing. A letter that only states a job title and a salary leaves the officer to guess at the profession, and officers do not guess in your favour.
Third, your credentials: degree certificates, transcripts, and any licence the profession requires, with a credentials evaluation if your degree was earned outside Canada, Mexico, or the United States. If the listing requires a licence, you need the licence when you apply, not a plan to get one later. Fourth, the fee charged at the counter. USCIS describes applicable inspection fees without fixing a number, so confirm the current fee for your route before you travel rather than relying on a figure from an older guide.
One alternative route exists if the border is not the right venue. The prospective employer can file Form I-129, Petition for Nonimmigrant Worker, with USCIS on your behalf, with premium processing available, and if USCIS approves it, you then apply to CBP for admission with the approval notice and your proof of citizenship. That route takes longer and costs more, but it produces a decision on paper before you travel, which some employers prefer for a first hire.
Canadian citizens apply at a designated US port of entry, which includes land crossings and airports handling international traffic, or at a preclearance station at a Canadian airport, such as Toronto Pearson or Vancouver International. No advance appointment is the norm at most crossings, and the officer interviews you and reviews the file on the spot. A strong file usually produces a same-day decision, and an approved applicant receives an I-94 record of admission.
Check the I-94 before you leave the counter. It records your classification and the end date of your authorized stay, and errors on it follow you into every later interaction with employers and immigration authorities. If the classification or the date is wrong, raise it immediately, while the officer who made the decision is still in front of you.
If the officer refuses admission, the refusal is usually about the file, not about you as a person: a profession that does not match the duties, credentials that do not meet the listing, or a support letter that does not describe the role in listed-profession terms. The practical response is to fix the specific gap the officer identified and reapply with a corrected file, or to switch to the I-129 petition route, where USCIS decides on a fuller record. Do not simply re-present the same file at another crossing and hope for a different officer.
TN status is tied to the job described in your application. A material change in employer, profession, or duties needs a new TN application or an amended petition before you work under the new terms, not after. Working for a different employer on the strength of an old TN admission is unauthorized work, and it puts both the new job and future admissions at risk.
Renewal is straightforward while the job continues. Your employer can file Form I-129 with USCIS before your current period expires, or you can depart before expiry and apply again at a port of entry or preclearance station with the same documentation. There is no cumulative cap on renewals, but each renewal still requires temporary intent and full eligibility, so a record of compliance matters: keep the I-94, the support letters, and the credential documents from every admission.
Your spouse and unmarried children under 21 may accompany you in TD status for no longer than your TN period. TD holders may study in the USA but may not work there, and that restriction applies even if the pay would come from a foreign source. A spouse who wants to work needs their own work-authorized status, planned separately and early, because it is not an add-on to your TN file.
The permanent-residence question needs care. TN is a temporary classification, not a dual-intent one. Filing for permanent residence while in TN status can complicate later TN admissions and extensions, because the filings point in opposite directions about your intent. The filings themselves do not automatically end TN status, but the timing and the travel around them need professional advice before you act, not after.
TN status exists because the USMCA says it does, so the agreement's review schedule is part of the practical picture, not background noise. The USMCA's review clause, Article 34.7, required the three countries to hold a joint review six years after the agreement entered into force, on July 1, 2026, and to decide whether to extend it for another 16 years. If all three parties had agreed, the next review would have fallen in 2032. That is not what happened.
At the July 1, 2026 review, Canada and Mexico affirmed their support for renewing the agreement, while the United States did not agree to renew it in its current form. The agreement remains in force, and the parties now proceed through annual joint reviews until they agree to extend it or it reaches the end of its current term on July 1, 2036. TN admissions continue under the agreement as it stands. What the review outcome changes is the planning horizon: a TN move planned one admission at a time is unaffected in the short term, but a multi-year plan that assumes the agreement's framework is settled for a decade should be re-checked against each annual review, and against any changes to the profession list or the admission rules that a renegotiation produces.
Do not enter as a visitor and work. Visa-free entry to the USA as a Canadian is not permission to work there, and business-visitor entry covers meetings and conferences, not employment. Working without status, or on the wrong status, creates a record that follows later applications. That visitor trap has its own companion guide in this series.
Do not stretch a job into a listed profession it is not. The officer compares the duties in the support letter against the listing, not the job title on the offer. A role relabelled to sound like a listed profession, with duties that belong to an unlisted one, is the fastest route to a refusal, and a refusal on mischaracterization grounds is harder to cure than a refusal on missing paper.
Do not treat permanent residence as citizenship. If you are a Canadian permanent resident, TN is closed to you until you naturalize, and no employer letter or credential package changes that. Plan around the route that actually fits your status instead of spending a border trip proving the point.
Do not assume the H-1B lottery applies to you. TN has no annual cap and no lottery, which is the single biggest procedural difference from the H-1B route, and the reason TN is usually the first door to test for a listed profession. The H-1B, TN, and L-1 comparison is a companion guide in this series, for readers whose profession is not listed or whose employer prefers sponsorship.
| Initial period of stay | Up to 3 years |
|---|---|
| Annual cap or lottery | None |
| Extensions | In increments of up to 3 years, no cumulative limit, stay must remain temporary |
| Who qualifies | Citizens of Canada or Mexico only; permanent residents do not qualify |
| Dependents | Spouse and unmarried children under 21 in TD status; TD holders may study but may not work in the US |
TN is a temporary classification. It is not a path to permanent residence, and it does not survive a change of employer or profession without a new application.
No. A Canadian citizen does not apply for a TN visa at a US consulate. You present your documents to a US Customs and Border Protection officer at a designated port of entry or a preclearance station in Canada, and the officer decides at the counter. Mexican citizens follow a different route and must obtain a TN visa at a US consulate first, so guides written for a Mexican audience describe an extra step Canadians do not take.
No. TN status is open to citizens of Canada or Mexico only. A permanent resident of Canada who is not a Canadian citizen does not qualify, no matter how long they have lived in Canada or how closely their job matches a listed profession. Citizenship, not residency, is the test, and it is the same test in the other direction: the Canadian CUSMA work permit requires US citizenship, not US residence.
Up to 3 years at a time. Extensions are granted in increments of up to 3 years, and there is no cumulative limit on how many times TN status can be renewed, as long as the stay remains temporary and you still meet every requirement. To extend without leaving the USA, your employer files Form I-129 with USCIS before your current period expires. Otherwise you depart before expiry and apply again at a port of entry or preclearance station with the same documentation.
No. A spouse and unmarried children under 21 may accompany you in TD status, and TD holders may study in the USA, but they may not work while in TD status. TD status also lasts no longer than the TN holder's period. A spouse who wants to work in the USA needs their own work-authorized status, which is a separate application with its own requirements.
No. TN status requires a prearranged job with a US employer or entity, and self-employment is not permitted. You cannot create a US company, appoint yourself its employee, and enter on TN status to run it. If your plan is to run your own US business rather than take a job with a US employer, TN is the wrong door, and you need advice on a category built for owners and investors instead.
Yes. At the joint review on July 1, 2026, Canada and Mexico affirmed their support for renewing the agreement, while the United States did not agree to renew it in its current form. The agreement remains in force, with annual joint reviews until the parties agree to extend it or it reaches the end of its current term on July 1, 2036. TN admissions continue under it. Because the review outcome can change the framework, re-check the current status of the agreement before building a multi-year move around it.
It depends on the profession. Most listed professions require a bachelor's degree, a licence, or both, exactly as the listing states, and where the listing requires a degree, work experience alone does not substitute for it. Some listings allow a defined combination of education and experience instead. The test is the listing for your profession, not your job title or your employer's opinion of your seniority, so read the listing before you apply.