Foreign Income Tax Canada Rules 2025

Canadian residents must report worldwide income — including foreign employment, investment, and rental income. Here's how to do it correctly and avoid double taxation.

Canada Taxes Worldwide Income

If you are a Canadian resident for tax purposes, you must report all income from every source — Canadian and foreign — on your Canadian tax return. This includes:

• Foreign employment income (working remotely for a foreign company)
• Foreign dividends and interest (US stocks, international funds)
• Foreign rental income (owning property abroad)
• Foreign pension income
• Income from foreign businesses
• Capital gains on foreign assets

All foreign income must be converted to Canadian dollars using the Bank of Canada exchange rate for the date received (or the annual average rate for consistent income).

Foreign Tax Credit — Avoiding Double Taxation

If you paid tax to a foreign government on income you are also reporting in Canada, you can claim a Foreign Tax Credit to offset the Canadian tax on that same income. This prevents you from being taxed twice on the same earnings. The credit is claimed on Form T2209 (Federal Foreign Tax Credits). The credit is limited to the lesser of the foreign tax paid or the Canadian tax that would apply to that income.

US Dividends and Withholding Tax

US-sourced dividends held in non-registered accounts are subject to 15% US withholding tax (per the Canada-US Tax Treaty). You report the gross dividend on your Canadian return as foreign income, and claim the 15% withheld as a foreign tax credit. Your broker's tax slip will show the withholding amount. Holding US dividend stocks inside an RRSP or RRIF eliminates withholding tax entirely — the treaty exempts these registered accounts. TFSAs do NOT receive this exemption.

T1135 — Foreign Income Verification

If you owned foreign property (not including personal-use property or foreign accounts holding only cash) with a total cost exceeding $100,000 CAD at any point in the year, you must file Form T1135 (Foreign Income Verification Statement). Failure to file T1135 results in significant penalties:

• $25 per day for each day late, up to $2,500
• Additional gross negligence penalties of up to $500/day to a maximum of $12,000
• In cases of wilful non-compliance, penalties up to 5% of the highest cost of the foreign property

Foreign assets that must be reported include: shares in foreign corporations, foreign real estate (not personal-use), foreign bank accounts, interests in foreign trusts, and certain foreign insurance.

Tax Treaties Canada Has Signed

Canada has tax treaties with over 90 countries that determine how income is taxed when it arises in one country but the taxpayer is resident in the other. Treaties typically:

• Reduce withholding tax rates on dividends, interest, and royalties
• Determine which country has primary taxing rights on various income types
• Provide tie-breaker rules for dual residents
• Include exchange-of-information provisions

Key treaty partners include the US, UK, France, Germany, Australia, Japan, and most EU countries.

Foreign Rental Income

If you own rental property outside Canada, the net rental income (after deductible expenses) must be reported in Canadian dollars on your T1 return. You can claim a foreign tax credit for any rental income tax paid to the foreign government. Capital gains on the eventual sale of foreign real estate are also reportable in Canada (subject to principal residence exemption rules if applicable).

FBAR and US Reporting for Dual Citizens

If you are both a Canadian resident and a US person (citizen or green card holder), you have additional US filing obligations including the FBAR (FinCEN 114) for foreign bank accounts and FATCA reporting. This is a complex area that typically requires a cross-border tax specialist. The Canada-US Tax Treaty provides significant relief but does not eliminate US filing obligations for US persons residing in Canada.