expat life

Canadian Expat Tax Guide: What You Need to Know Before Moving Abroad

Moving abroad doesn't automatically stop your Canadian tax obligations. Here's everything you need to know about taxes as a Canadian expat.

Published 2026-02-01 · 14 minute read

One of the most complex and misunderstood aspects of living abroad as a Canadian is taxation. Unlike citizens of many other countries, Canadians can potentially stop paying Canadian income tax when they move abroad — but it requires careful planning and proper steps.

Understanding Tax Residency

Canada taxes based on residency, not citizenship. This is different from the US, which taxes citizens regardless of where they live. If you can establish that you're a non-resident, you generally only owe Canadian tax on Canadian-source income like rental properties or pensions.

Primary Residential Ties

The CRA looks at several factors to determine your residency status. The most important are your "primary residential ties":

• A home (owned or rented) available to you in Canada
• A spouse or common-law partner in Canada
• Dependents in Canada

If you maintain any of these ties, the CRA will likely consider you a factual resident, and you'll be taxed on your worldwide income.

Secondary Residential Ties

• Canadian driver's licence
• Canadian bank accounts
• Canadian credit cards
• Canadian health insurance coverage
• Social ties (memberships, professional associations)
• Canadian passport (as a tie, not just document)

• CRA — Form NR73 (Residency Status) — Request an official CRA determination of your residency status
• CRA — Non-Residents of Canada — Complete guide to your tax obligations when leaving Canada
• CRA — Tax Treaties — Check if your destination country has a tax treaty with Canada

Departure Tax

When you become a non-resident, Canada applies a "deemed disposition" — essentially treating all your assets as if you sold them on the day you leave. This triggers capital gains tax on any unrealized gains. Your RRSP and TFSA are generally exempt, but stocks, real estate (other than your principal residence), and other investments are not.

Tax Treaties

Canada has tax treaties with over 90 countries to prevent double taxation. These treaties determine which country has the right to tax specific types of income. Common scenarios include pensions, employment income, rental income, and investment income. Always check the treaty with your destination country before moving.

RRSP and TFSA Abroad

Your RRSP continues to grow tax-deferred even as a non-resident. However, withdrawals will be subject to a 25% non-resident withholding tax (reduced to 15% under most tax treaties). Your TFSA remains tax-free in Canada, but your new country of residence may tax the income inside it.

Healthcare Considerations

Most provinces cancel your provincial health insurance 3-6 months after you leave. Ontario cancels it immediately upon establishing residency elsewhere. You'll need private health insurance or coverage through your new country's system.

Steps Before You Leave Canada

• Consult a cross-border tax specialist (budget CAD $500-2,000 for initial consultation)
• File Form NR73 with the CRA
• Notify your bank, brokerage, and insurance providers
• Cancel or update provincial health insurance
• Consider the deemed disposition impact on your investments
• Update your will and power of attorney
• Set up a forwarding address for government mail

Getting your tax situation right before leaving Canada can save you tens of thousands of dollars. Don't skip this step — it's one of the most important parts of your expat journey.