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CanadaCanada · US corridor

US taxes in Canada —
your TFSA isn't tax-free to the IRS.

A US citizen living in Canada generally stays inside the US federal filing system on worldwide income. Combined federal and provincial tax is usually high enough that the Foreign Tax Credit removes the US tax on salary — so the hard part isn't the tax. It's that Canada's three registered plans pull in three different directions on a US return, and only one of them is the one the treaty actually addresses.

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What actually applies

The layers a Canadian return runs through.

Not everyone needs every form. These are the layers that come up most for Americans in Canada, and what makes each one bite here.
US filing layers that commonly apply to a US person living in Canada
FormWhat it isWhat makes it bite in Canada
Form 1040The US federal return, on worldwide income.Filed regardless of Canadian residence. Canada runs on the calendar year too, so the periods line up — one of the few things that is genuinely simpler here than in the UK.
Form 1116Foreign Tax Credit for foreign income tax paid.Federal plus provincial tax usually exceeds US tax on the same employment income. Quebec's federal abatement reconciles separately.
FinCEN 114 (FBAR)Report of non-US financial accounts once the combined peak exceeds $10,000.Chequing, savings, a TFSA, an RRSP, a non-registered brokerage account. Registered status is a CRA concept; the FBAR aggregates them all regardless.
Form 8938FATCA reporting of specified foreign financial assets, filed with the return.Higher thresholds than the FBAR — from $200,000 year-end for a single filer abroad — but a broader class of assets.
Form 3520 / 3520-AReporting for foreign trusts and certain foreign gifts.The reason a TFSA and an RESP are harder than they look: both are commonly treated as foreign grantor trusts for US purposes. An RRSP is not in this bucket.
Form 8621One per PFIC per year, subject to the form's own triggers.Canadian mutual funds and TSX-listed ETFs held in a TFSA, an RESP or a non-registered account. Funds inside an RRSP or RRIF stay outside the annual analysis while the Article XVIII deferral holds — the wrapper, not the fund, decides it.
Form 8833Disclosure of a treaty-based return position that overrides the default treatment.Not needed for the ordinary Form 1116 credit. Article XVIII positions on retirement plans are the usual reason it comes up.
Streamlined (Form 14653)The catch-up route for non-willful taxpayers living abroad.A well-worn path for the very large dual-citizen population across Toronto, Vancouver and Montreal.

A form listed here does not mean it applies to you. Which of these your return needs depends on your accounts, holdings and income.

Three plans, three answers

The registered-plan problem.

This is the part that catches people. A TFSA, an RRSP and an RESP all look like the same kind of thing from the Canadian side. On a US return they are three different questions with three different answers.

RRSP — the one the treaty covers

Article XVIII(7) of the 1980 convention provides for an election to defer US tax on income accruing inside the plan, and Rev. Proc. 2014-55 made that deferral automatic for eligible individuals — which is why Form 8891 is no longer filed.

Deferral is not exemption. The account is still reported on the FBAR and, above the thresholds, on Form 8938, and distributions are taxable when they come out.

TFSA — no US counterpart at all

The CRA's tax-free status is a domestic rule the convention does not extend to. Income and gains inside a TFSA are generally currently taxable on a US return.

On top of that, the arrangement itself is commonly treated as a foreign grantor trust for US purposes — Form 3520 and 3520-A territory — and the funds inside raise the PFIC question independently.

RESP — the trust question, but a safe harbour the TFSA lacks

An RESP raises the same threshold question — is it a foreign grantor trust? — but it is not in the same position as a TFSA. Rev. Proc. 2020-17 exempts trusts operated exclusively or almost exclusively for educational benefits, with withdrawals conditioned accordingly and contributions inside its limits. An RESP is a plausible candidate on those terms; a TFSA, which restricts neither purpose nor withdrawals, is not.

The safe harbour is reporting relief under §6048, not a blanket US income-tax exemption. The Canada Education Savings Grant and the plan's earnings still require a separate US tax analysis, including who is treated as owner. Classification turns on the plan's own documents, so this is a question to answer, not to assume.

Whether a specific plan is a foreign trust for US purposes is a fact-and-documents question, not a rule that applies uniformly. What is reliable is that the three plans are not interchangeable, and that assuming the RRSP answer covers the other two is how this goes wrong.

If you hold Canadian funds

A TFSA full of Canadian index ETFs?

It is the standard Canadian financial advice and, for a US citizen, a standard PFIC problem. Questrade, Wealthsimple and the big-bank brokerages sell Canadian mutual funds and TSX-listed ETFs, and each is a non-US pooled vehicle — generally one Form 8621 per fund per year in a TFSA, an RESP or a non-registered account. Funds inside an RRSP or RRIF are the exception: while the Article XVIII deferral holds, they stay outside the annual analysis.

Unlike the EU, Canada has no PRIIPs rule keeping US-listed ETFs off the retail shelf, so a US-domiciled fund is genuinely available here — and a US-domiciled fund is not a PFIC. Direct shares in Royal Bank or Canadian National are not PFICs either, and neither is a GIC.

Two more Canada-only wrinkles

What the CRA settles and the IRS does not.

Beyond the registered plans, two mismatches come up often enough on Canadian returns to be worth naming before they surprise you.

The principal residence exemption stops at the border

Canada's principal residence exemption can eliminate the Canadian tax on a home sale gain entirely. The US has no equivalent — only the §121 exclusion, which is capped and carries its own ownership and use tests.

A gain fully sheltered in Canada can therefore be partly taxable in the US, and because no Canadian tax was paid on it, there is nothing to credit against the result.

Dual citizenship is the norm here, not the exception

Canada has one of the largest populations anywhere of people who are US citizens by birth and have lived their entire adult lives somewhere else. The filing obligation follows the citizenship rather than the residence.

It is a common situation with established routes back into compliance — worth understanding calmly rather than urgently.

Accidental Americans and dual citizens

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Check your Canadian holdings for PFICs.

Pick your broker — Questrade, Wealthsimple, RBC Direct Investing, IBKR — and what you hold, or paste the ISINs from your statement.

1 · Where do you live?

Where you live changes the products you are likely to hold and the guidance you get next. It does not change how the PFIC rules classify a holding — those turn on the fund, not your address.

2 · Where do you hold it?
3 · What do you hold?

Result

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Pick the closest match on the left, or paste your ISINs below and we'll flag each one.

More for US taxpayers in Canada: The Canada desk.

Educational estimate, not tax advice. Domicile is the fund's legal home, not the broker or exchange you used. Broker and provider policies change — confirm current terms with your provider before acting.

Behind on filings?

The penalty-free route back, from Canada.

Canada produces more of these cases than anywhere: a large dual-citizen population, decades of Canadian-only filing, and a bank that eventually asks about a US birthplace. The programme exists for exactly that.

A qualifying taxpayer files the most recent 3 years of returns and the most recent 6 years of FBARs, with the offshore penalty at 0%. Two gates: non-willful conduct, and the non-residency test — no US abode and at least 330 full days outside the United States, in at least one of the last three years for which the return due date has passed.

On Canadian employment income, the tax across those years is often little or nothing after the credit for Canadian tax. The volume is in the information returns — a TFSA and an RESP held for several years can produce Form 3520 and Form 8621 obligations across the whole window.

You certify non-willfulness on Form 14653, under penalty of perjury. Atamatax prepares the return side and does not generate Form 14653, assemble the mailing, or transmit anything to the IRS or FinCEN.

The treaty, in short

The 1980 convention, and its five protocols.

Canada

US–Canada Convention 1980

The most-amended US treaty in force. It allocates taxing rights and provides relief from double taxation under Article XXIV — for a US citizen, almost always as a credit on Form 1116. The saving clause preserves US taxation of its own citizens subject to the exceptions the convention lists.

  • Article X — dividends. Article XI — interest. Article XIII — capital gains.
  • Article XVIII — pensions, including the RRSP deferral at XVIII(7).
  • Article XXIV — relief from double taxation, the route the Form 1116 credit runs through.
  • Nothing in the convention displaces the PFIC rules, which are US domestic law.
The Canada treaty desk, article by article →

The Canada treaty desk does the article-level work, including how the RRSP deferral actually resolves. This page exists for the broader question of what living in Canada does to a US return.

Toronto has its own guide too, for city-level detail on Bay Street employers and equity compensation.

The Canada desk

Every Canada–US guide on the site.

The TFSA and US tax: why “tax-free” stops at the border

A TFSA is the most-recommended savings account in Canada and one of the worst places for a US citizen to hold anything. Canada exempts it; the United States does not recognise the wrapper at all.

RRSPs and US tax: the deferral is automatic, the reporting is not

The RRSP is the one Canadian wrapper the United States genuinely respects. Since 2014 the deferral is automatic and Form 8891 is gone — which is exactly why people now under-report it.

Canadian mutual funds, ETFs and the PFIC rules

A TSX-listed ETF is the most ordinary thing a Canadian investor can own, and one of the clearest PFIC cases there is. What changes the outcome is not the fund — it is which account it sits in.

The RESP and US tax: the government grant is the surprise

Canadian parents are told to open an RESP for the 20% grant. For a US-citizen subscriber, that grant is income — and the account it lands in gets no US recognition at all.

FBAR for Americans in Canada: which accounts count, and when

Almost every US citizen in Canada crosses the FBAR threshold, usually without noticing. A chequing account, an RRSP and a TFSA together clear it easily — and registered accounts count exactly like the rest.

Catching up from Canada: the Streamlined Foreign Offshore Procedures

Canada has more accidental Americans than anywhere else — people who left as children, or never lived there at all. The Streamlined procedure exists for exactly that situation, and its first test is about where you live.

U.S. Tax Filing for Americans in Toronto

Fixed-fee support for U.S. citizens, Green Card holders and dual nationals in Toronto — TFSA and RRSP, Canadian funds, FBAR and FATCA reporting.

Canada · US treaty desk

The 1980 convention and its protocols, article by article.

Form 3520 & 3520-A: foreign trusts

The reporting a TFSA or RESP commonly pulls in.

PFICs and Form 8621

What a Canadian mutual fund or TSX-listed ETF does to a US return.

FBAR & Form 8938 threshold checker

Test your Canadian account balances against both thresholds.

Accidental Americans & dual citizens

US citizenship by birth, and what it means decades later.

All country desks

US filing abroad, adapted to where you live.

Guides for US taxpayers in Canada

Related

Other country desks

The layers a US return runs through don't change by country — what changes is which local accounts, funds and pensions actually trigger them. Here's how Canada compares.

US taxes in Canada — the questions we get

Do Americans living in Canada still have to file US taxes?#
Generally yes. US citizens and green-card holders file a US federal return on worldwide income wherever they live, and Canadian tax residence does not end that. Combined federal and provincial tax in Canada is usually high enough that the Foreign Tax Credit on Form 1116 removes most or all of the US tax on employment income, but the return and any reporting forms are still required.
Is my TFSA tax-free to the IRS?#
No. Tax-free status inside a TFSA is a Canadian domestic rule with no US counterpart, and the convention does not extend to it the treatment it gives an RRSP. Income and gains inside a TFSA are generally currently taxable on a US return. Separately, the arrangement itself is commonly treated as a foreign grantor trust for US purposes, which raises Form 3520 and Form 3520-A reporting — a question that turns on the specific plan's documents.
How is an RRSP treated differently from a TFSA?#
The RRSP is the one Canadian registered plan the convention addresses directly. Article XVIII(7) provides for an election to defer US tax on undistributed income, and Rev. Proc. 2014-55 made that deferral automatic for eligible individuals — which is why Form 8891 is no longer filed. That is a genuinely different position from a TFSA, which gets no such treatment. Deferral is not exemption: the account is still reported on the FBAR and, where thresholds are met, on Form 8938, and distributions are taxable when they come out.
What about an RESP for my children?#
An RESP is commonly treated as a foreign grantor trust for US purposes, which puts it in Form 3520 and 3520-A territory, and the Canada Education Savings Grant has no US exemption. The funds held inside are a separate question again — Canadian mutual funds and TSX-listed ETFs are non-US pooled vehicles. Classification of the plan comes before any of it, and needs the plan's own documents.
Are Canadian mutual funds and TSX-listed ETFs PFICs?#
Commonly, yes. A Canadian mutual fund or an ETF listed on the TSX is a non-US pooled investment vehicle, and such funds commonly meet the §1297 income test (75% or more of gross income is passive) or asset test (50% or more of assets produce, or are held to produce, passive income). It is an annual, per-fund test, so each holding should be confirmed rather than assumed. Individual shares in Royal Bank or Canadian National held directly are not PFICs, and neither is a GIC.
Can I avoid the PFIC problem by buying US-listed ETFs at my Canadian broker?#
A US-domiciled fund is not a PFIC, wherever the account sits — and unlike European retail platforms, Canadian brokers are not kept from offering US-listed securities by PRIIPs rules, so this is a real option in Canada in a way it often is not in the EU. It is an investment decision with Canadian tax and currency consequences of its own, and it does nothing about funds you already hold. What it does mean is that the domicile of the fund, not the country of the account, is what the PFIC rules turn on.
Do Canadian bank accounts count for the FBAR?#
Generally yes. A chequing account, a savings account, a TFSA, an RRSP and a non-registered brokerage account at a Canadian institution are all non-US financial accounts, and the combined peak value across them counts toward the $10,000 FinCEN Form 114 threshold — even though the CRA has already taxed or exempted the income. Signature authority over a Canadian account you do not own counts too.
Do I need Form 8938 for my Canadian accounts?#
Possibly, and it is a separate test from the FBAR. For a single filer living abroad Form 8938 starts at $200,000 in specified foreign financial assets at year end or $300,000 at any point; married filing jointly, $400,000 and $600,000. It reaches a broader class of assets than the FBAR, so the two thresholds do not move together.
Can Canadian tax reduce my US tax through the Foreign Tax Credit?#
Generally yes. Federal and provincial income tax paid in Canada is creditable on Form 1116, computed by income category and limited to the US tax on that category, and it usually exceeds the US tax on the same employment income. Quebec residents have the federal abatement to reconcile separately. A credit reduces US tax; it does not remove the filing requirement, and it does nothing about the information returns.
Is the gain on my Canadian home taxable in the US?#
Possibly, and this is one of the sharpest mismatches between the two systems. Canada's principal residence exemption can eliminate the Canadian tax on the gain entirely. The US has no equivalent exemption — only the §121 exclusion, which is capped and has its own ownership and use tests. A gain that is fully sheltered in Canada can therefore be partly taxable in the US, with no Canadian tax paid on it to credit against the result.
I was born in the US but have lived in Canada my whole life. Does this apply to me?#
Generally yes, and Canada has one of the largest populations of people in exactly that position. US citizenship is normally acquired at birth on US soil regardless of where you live afterwards, and the filing obligation follows the citizenship rather than the residence. It is a common situation with established routes back into compliance, and it is worth understanding calmly rather than urgently.
Can Americans in Canada use Streamlined procedures?#
Living in Canada neither qualifies nor disqualifies you. The Streamlined Foreign Offshore Procedures require non-willful conduct and the non-residency test — no US abode and at least 330 full days outside the United States, in at least one of the last three years for which the return due date has passed. A qualifying taxpayer files the most recent 3 years of returns and the most recent 6 years of FBARs with a 0% offshore penalty, certifying non-willfulness on Form 14653.

Authorities cited

  • IRC §1297IRC §1297 — Definition of a passive foreign investment company
  • IRS Form 8621About Form 8621 — Information Return by a Shareholder of a PFIC or QEF
  • IRC §1291IRC §1291 — Interest on tax deferral (excess-distribution regime)
  • IRC §1296IRC §1296 — Mark-to-market election for marketable PFIC stock
  • FinCEN Form 114 (FBAR)Report of Foreign Bank and Financial Accounts (FBAR)
  • 31 CFR §1010.35031 CFR §1010.350 — FBAR (FinCEN Form 114) filing requirement and $10,000 threshold
  • IRS Form 8938About Form 8938 — Statement of Specified Foreign Financial Assets
  • IRC §6038DIRC §6038D — Information reporting of specified foreign financial assets (Form 8938)
  • IRS Form 3520About Form 3520 — Annual Return To Report Transactions With Foreign Trusts
  • IRC §6048IRC §6048 — Information reporting for foreign trusts (Forms 3520 / 3520-A)
  • IRS Form 1116About Form 1116 — Foreign Tax Credit (Individual, Estate, or Trust)
  • IRC §904IRC §904 — Limitation on the foreign tax credit
  • US–Canada Income Tax TreatyConvention between the United States and Canada (signed 1980), as amended by its five Protocols
  • U.S.–Canada Totalization AgreementU.S.–Canada Social Security (Totalization) Agreement
  • IRS Streamlined Foreign Offshore ProceduresU.S. Taxpayers Residing Outside the United States — Streamlined Foreign Offshore Procedures

Primary sources (Cornell Legal Information Institute for the US Code and CFR; IRS.gov for forms, procedures, and treaty documents). This page is general information, not individualized tax or legal advice.

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