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Canadian Tax Residency: Residential Ties, Factual Residents and the 183-Day Rule

3 min read

In this guide
  1. Quick answer
  2. The categories compared
  3. What counts as a secondary tie?
  4. Why does it matter?
  5. Common mistakes
  6. FAQ
    1. Is 183 days the only test?
    2. How do I get the CRA’s opinion?
    3. Can I be a resident of two countries?
  7. Key takeaways
  8. Related guides
  9. Sources

How does Canada decide whether you are a tax resident? The CRA says the most important factor is whether you maintain or establish significant residential ties with Canada. These include a home in Canada, a spouse or common-law partner in Canada and dependants in Canada. Secondary ties can also matter. The CRA treats this page as general information and says you can request its opinion on your status using Form NR73 or NR74.

Quick answer

  • Significant ties: a home, a spouse or common-law partner, or dependants in Canada.
  • Secondary ties: personal property, social ties, economic ties, a Canadian driver’s licence or passport, and provincial or territorial health insurance.
  • Factual resident: you left but kept residential ties.
  • Deemed resident: you entered Canada without significant ties and stayed 183 days or more in the year.
  • Non-resident: no significant ties and either lived outside Canada all year or stayed fewer than 183 days.

The categories compared

Status What the CRA says
Factual resident You left Canada but maintain residential ties. Examples given include working temporarily abroad, attending school abroad, commuting to a US workplace or vacationing abroad
Deemed resident You entered Canada without establishing significant ties, and stayed 183 days or more in the year
Non-resident No significant ties, and you lived outside Canada all year (except deemed residents) or stayed fewer than 183 days in the tax year

What counts as a secondary tie?

  • Personal property, such as a car or furniture
  • Social ties, such as memberships in Canadian organizations
  • Economic ties, such as Canadian bank accounts or credit cards
  • A Canadian driver’s licence or passport
  • Provincial or territorial health insurance, such as OHIP

These are not all equal. The CRA says significant ties are the key test, with secondary ties relevant to the overall picture.

Why does it matter?

Your status decides how Canada taxes your income and which benefits you can claim. If you are leaving, read leaving Canada: departure tax and your final return. If you are arriving, start with taxes for newcomers to Canada.

Common mistakes

  • Leaving but keeping a home or family in Canada and assuming you are a non-resident.
  • Counting only days. Ties matter as much as time.
  • Forgetting that a deemed resident can be someone with no ties who stays 183 days or more.
  • Keeping Canadian health cover, licence and bank accounts without realising they are ties.

FAQ

Is 183 days the only test?

No. The 183-day rule applies to people who entered Canada without significant ties. Ties come first.

How do I get the CRA’s opinion?

Complete Form NR73 or NR74, according to the CRA.

Can I be a resident of two countries?

The CRA page I checked does not cover that. A tax treaty can affect your position, so read the treaty and the CRA guidance.

Key takeaways

  • Significant ties are the main test.
  • Secondary ties and days in Canada both count.
  • Ask the CRA with Form NR73 or NR74 if you are unsure.

Last updated: October 2026. This guide is general information, not tax advice. Residency can be complex, so check the CRA or a qualified tax professional.

Sources

  • Canada Revenue Agency: Determining your residency status

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