Requirements for Canadian Citizens
As a NAFTA professional Canadian citizens do not need a visa. This is why the term 'TN Status' is sometimes used instead of TN Visa. Spouses and children who are not Canadian citizens will require a visa when obtaining the TD Visa (dependency visa) under the NAFTA Professional.
A Canadian citizen can apply for the TN NAFTA Visa (or TN Status) at a U.S. Port of Entry with the following:
Request for a TN Status admission to a U.S. Immigration Officer
A TN NAFTA employment letter showing proof of professional employment
Proof of professional qualifications (degree, transcripts, etc.)
Proof of ability to meet applicable license requirements
Proof of Canadian citizenship
Fee of $50 USD