Going to the U.S. with Canadian status: travel, work and taxes

0. The biggest myth first: Canadian PR does not mean visa-free U.S. travel

The U.S. looks at your passport, that is, your nationality. It does not look at your Canadian status. A PR card is residence status that Canada gives you, and it waives nothing on the U.S. side. So a Canadian PR travelling on a Chinese passport still needs the same U.S. visa (usually B1/B2), on exactly the same terms as before getting PR.

In short: the U.S. convenience that Canadian status brings mostly arrives with citizenship. Is there any benefit at the PR stage? Yes, but only practical ones: you can apply for a U.S. visa close to home in Canada, and driving in and out at land crossings is easy.

1. Visiting: how the citizen’s “six visa-free months” works

• Canadian citizens going to the U.S. for tourism, business or transit usually need no visa. One stay is generally up to 6 months. On entry, say honestly how long you plan to stay;
• Visa-free does not mean no checks. Officers may ask about your plans, your money and your return trip, and they may refuse you entry. Answer truthfully and have your documents ready;
• If you want to stay longer, or to study or work there, that is no longer “visiting”. You need the right visa or status. Do not plan on “sorting it out once inside”;
• For a PR on a B1/B2 visa, how long you may stay is decided by U.S. officers at entry, commonly up to 6 months. Note: how long the visa is valid and how long you may stay are two different things.

2. The hard rule since 2025: register if staying 30 days or longer

• The classic trap is Canadians who drive in at a land crossing. Why? Because land entries often issue no I-94 record, so the U.S. never “registered” you. If you will stay 30 days or longer, you must register yourself within 30 days of entry: fill in Form G-325R on the USCIS site;
• Arriving by air usually creates an electronic I-94, which generally counts as being registered. To find out whether you have one, check the CBP (U.S. Customs and Border Protection) website;
• Snowbirds will almost certainly hit this rule. Registration can only be done after you enter, so do it soon after you arrive. Do not leave it until day 30;
• The details may keep changing. Before you leave, glance at the U.S. page on travel.gc.ca. Canada posts the current requirements for Canadians there.

3. Working in the U.S.: citizens have TN, PRs do not

• TN (the USMCA professionals route) is open to Canadian and Mexican citizens only. With a job offer from a U.S. employer in a listed profession (engineers, accountants, nurses and dozens more), a Canadian citizen can apply right at the border. It is fast and cheap;
• Citizens have several other common routes: L-1 (a transfer inside a multinational company), E-1/E-2 (treaty trader or investor), H-1B (by lottery);
• Canadian PRs cannot use TN. A PR who works in the U.S. goes through the routes open to every nationality, such as H-1B and L-1, and a U.S. employer has to start the application;
• Working remotely from Canada for a U.S. company does not count as “working in the U.S.”. You need no U.S. work visa for it. But ask a cross-border accountant first about who pays which tax and how you should invoice;
• One warning: doing “a bit of work” while on visitor status breaks U.S. rules. At best you are refused entry and it goes on your record. At worst it damages your future visa applications. It is never worth it.

4. Tax: count enough days and the U.S. claims you

The U.S. has a rule called the Substantial Presence Test. It uses a weighted formula to count the days you spent in the U.S. over the last three years:

• In plain numbers: about 122 days (four months) a year, three years in a row, crosses the line. Snowbirds are the classic case;
• Once you are over the line, there are two common ways out. First: if you are under 183 days this year and your ties to Canada are closer, file Form 8840 (Closer Connection). Second: if that does not apply to you, the tie-breaker rules in the Canada–U.S. tax treaty may still assign you to Canada. Have a cross-border accountant handle that step;
• If you work legally in the U.S., you usually have to file a U.S. return. As long as you are still a Canadian tax resident, Canada still taxes your worldwide income, and foreign tax credits offset the tax you already paid in the U.S., so the same money is not taxed twice. U.S. states charge their own state tax on top, which is a further layer;
• If you really do move the family to the U.S. for good, that triggers Canada’s departure tax rules, including “deemed disposition”: for tax purposes Canada treats you as having sold your assets. Plan it with a cross-border accountant before you move.

5. Four things to remember at the border

• NEXUS is the trusted-traveller lane that Canada and the U.S. both recognise, with its own lanes at airports and land crossings, so you clear the border faster. You must apply, pass a background check and sit an interview. Who qualifies and what it costs are on the official pages;
• Never carry cannabis across the border. Legal in Canada does not mean legal to take out or bring in. Either direction, any amount, it is a serious offence, and it can affect whether you are let in for the rest of your life;
• Declare your goods when you return to Canada. Everything you bring back must be declared. Declaring is not the same as paying: only the value above your personal exemption is taxed. The size of the exemption depends on how long you were away. Details are on the CBSA (Canada Border Services Agency) page;
• You must buy travel medical insurance. MSP, B.C.’s public health plan, covers next to nothing outside Canada, and U.S. medical bills are astronomical. Buy the coverage before you go. How to choose is in guide No. 1. What long absences from Canada do to your pension is in guide No. 9.

6. Myths, corrected — and the official links

Entry & registration

Work & tax

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