What is Canada's departure tax when leaving Canada?

Canada's departure tax is the deemed disposition rule under section 128.1(4) of the Income Tax Act. On the day a Canadian tax resident emigrates, most capital property is treated as sold at fair market value. Any unrealised gains are taxed on the final Canadian return using the 50% inclusion rate. It is a tax on paper gains, not an additional tax on realised transactions, and it applies whether or not the assets are actually sold.

Which assets are exempt from Canada's deemed disposition on emigration?

Canadian real estate, Canadian-domiciled registered accounts (RRSP, RRIF, TFSA, RPP, DPSP), employee stock options taxed under section 7, most life-insurance policies, and property used in a Canadian business the emigrant continues to operate through a permanent establishment are all exempt. Canada retains taxing rights over Canadian real estate through section 116 clearance rules regardless of residency. Confirm the current list with a Canadian cross-border specialist before departure.

Can the departure tax payment be deferred?

Yes. Section 220(4.5) allows a departing resident to elect to defer payment of the tax attributable to the deemed disposition until the property is actually sold. Form T1244 is filed with the final return and acceptable security (a bank letter of credit, Canadian brokerage assets, or a mortgage on Canadian real estate) must be posted with the CRA for larger amounts. The election defers cash payment without accruing interest but does not reduce the tax itself.

Does Canadian tax follow me after I emigrate?

Yes, but narrowly. Non-residents remain subject to Canadian Part XIII withholding at a headline 25% rate (reduced by treaty) on Canadian-source dividends, non-arm's-length interest, royalties, and RRSP or pension withdrawals. Rental income from Canadian real estate is caught at 25% of gross rents, or net rental with a section 216 election. Sales of Canadian real estate require a section 116 clearance certificate. All other worldwide income is outside Canadian tax.

Does the province I live in on my departure date affect the tax?

Yes. The province of residence at year-end normally determines which provincial return is filed and which provincial rate stacks on top of federal tax on the deemed disposition. Provincial top marginal rates in Canada range from roughly 15% in Alberta to 25.75% in Quebec as of 2026, so the effective total tax on the deemed gain varies materially. Moving provinces before emigration is only effective where the interprovincial move is genuine and can be documented.

Canada Departure Tax: Deemed Disposition on Leaving Canada

Leaving Canada permanently triggers a one-time tax event that Canadians often discover only after they have already moved: the departure tax, also known as the deemed disposition on emigration. Under section 128.1(4) of the Income Tax Act, the Canada Revenue Agency treats a departing resident as having sold most of their capital property at fair market value on the day residency ends. Unrealised gains that would otherwise sit quietly on a brokerage statement are pulled forward and taxed in the final Canadian return — even though nothing was actually sold and no cash changed hands.

For a Canadian executive with concentrated stock, a founder holding shares in a private company, or an investor with a decade of compounding in a taxable account, the departure-tax bill can dwarf every other cost of the move. This article walks through how the deemed disposition works as of 2026, which assets escape it, the security election that lets movers defer the cash payment, why the province of residence on the day of departure matters, and what Canadian withholding tax looks like once a person becomes a non-resident. It is research, not tax advice — anyone contemplating emigration should engage a Canadian cross-border specialist before the departure date, because most of the useful planning has to happen while still resident.

The core mechanism: deemed disposition at fair market value

Section 128.1(4) applies the moment a taxpayer ceases to be a Canadian tax resident. Residency itself is a facts-and-circumstances test rather than a simple day-count — the CRA looks at residential ties (home, spouse, dependants, personal property, driver's licence, provincial health card) and secondary ties, with the 183-day sojourner rule as a backstop for people without ties. Cutting ties cleanly on a specific date establishes the departure date, and that date is the trigger.

On the departure date, the CRA treats the individual as having sold, and immediately reacquired, most types of capital property at fair market value. The resulting capital gain flows into the final part-year Canadian return using the ordinary 50% inclusion rate — the widely-feared increase to a two-thirds inclusion on gains above CAD 250,000 was cancelled by the Carney government in March 2025, so departure gains in 2026 are computed on the same basis as any other capital gain. Combined with federal-and-provincial marginal rates, that produces an effective tax on the gain of roughly 16-27% depending on the province of residence at year-end.

The Lifetime Capital Gains Exemption (raised to CAD 1.25 million for qualifying small-business-corporation shares and farming/fishing property) can be claimed against the deemed disposition where the eligibility conditions are met. That single lever routinely wipes out the entire Canadian tax cost for founders who structured their holding correctly and satisfied the QSBC purity and holding-period tests before emigrating.

Which assets are caught, and which are not

The deemed-disposition rule is broad but not universal. Understanding the carve-outs is where most of the planning conversation lives.

Assets caught by the deemed disposition

Shares in Canadian-controlled and foreign corporations held personally or through non-registered accounts
Units in mutual funds and ETFs outside registered plans
Interests in most partnerships
Non-Canadian real estate
Personal-use property with a fair market value above CAD 10,000 per item (art, collectibles, jewellery)
Crypto-assets held as capital property

Assets exempt from the deemed disposition

Canadian real estate — including a principal residence and any Canadian rental property. Canada retains taxing rights over these assets on eventual sale under section 116, regardless of residency, so the deemed-disposition rule would be redundant.
RRSPs, RRIFs, TFSAs, RPPs and DPSPs — Canadian-domiciled registered accounts stay in their pre-departure tax wrapper. Withdrawals after departure are subject to Canadian non-resident withholding (usually 25%, reduced by treaty) but there is no exit-date acceleration.
Property used in a Canadian business the emigrant continues to carry on through a permanent establishment
Employee stock options where the section 7 rules govern taxation on later exercise
Life-insurance policies (with some exceptions for segregated-fund contracts)

The exemption for RRSPs is one of the reasons Canadian retirement accounts are unusually portable — a departing resident can leave the RRSP in place, let it continue to compound tax-deferred inside Canada, and draw it down later as a non-resident subject only to the Part XIII withholding. TFSAs are exempt from the deemed disposition, but their tax-free status is not respected by most destination countries (notably the United States, which treats a TFSA as a foreign grantor trust with punitive reporting). Whether to keep or collapse a TFSA before leaving is a destination-specific question.

The section 220(4.5) security election: paying later, not less

The deemed disposition creates a tax liability without a matching cash inflow — the emigrant is being taxed on a gain that has not been realised. Section 220(4.5) of the Income Tax Act allows a taxpayer to elect to defer payment of the departure tax attributable to the deemed disposition until the property is actually sold. The election does not reduce the tax; it postpones the cash outflow.

Key mechanics of the security election as of 2026:

The tax is calculated and reported in the final Canadian return as normal.
The taxpayer files Form T1244 to elect deferral and posts acceptable security with the CRA for the deferred amount (bank letter of credit, publicly-traded securities in a Canadian brokerage, or a mortgage on Canadian real estate are all accepted subject to CRA approval).
Deferral for tax on gains under a threshold (roughly CAD 16,500 of federal tax) can proceed without security.
Deferred tax becomes payable when the underlying property is actually disposed of. Interest does not accrue during the deferral period.

The election is usually the right answer for anyone with material illiquid holdings — private-company shares, concentrated positions the mover intends to keep, real estate held through non-Canadian entities. For a mover with fully-liquid public securities, actually selling and rebuying (either before departure to reset the cost base outside Canada, or accepting the deemed disposition and paying the tax on schedule) is often simpler than the paperwork burden of a multi-decade deferral.

Provincial timing: the last day of residence matters

Canadian income tax is federal plus provincial, and provincial rates vary widely — from Alberta's roughly 15% top provincial bracket to Quebec's 25.75% and Nova Scotia's 21%. For a departing resident, the province of residence on December 31 of the departure year normally determines which provincial return is filed and which provincial rate stacks on top of the federal tax on the deemed disposition. Emigrate mid-year from Quebec and the part-year Quebec return still applies at Quebec rates.

Two practical points follow. First, moving from a high-rate province to a low-rate province before departing the country — for example, relocating from Ontario or Quebec to Alberta a full tax year before emigration, and genuinely re-domiciling — can materially reduce the effective tax cost of the deemed disposition. This requires the interprovincial move to be real, not paper: driver's licence, health card, primary residence, and family all need to move, and the CRA and provincial tax authorities do audit these transitions. Second, Quebec administers its own personal tax and applies the deemed-disposition rules under Quebec law in parallel with the federal rules. A Quebec resident's departure triggers both a federal and a Quebec exit-tax computation, with separate return filings.

What Canadian tax looks like after departure

Once the deemed disposition is out of the way, the emigrant becomes a Canadian non-resident. Canadian tax exposure narrows sharply but does not disappear.

Canada retains taxing rights over specific categories of Canadian-source income, collected through Part XIII withholding at a headline rate of 25% on payments to non-residents, reduced by any applicable tax treaty. The main flows caught are:

Dividends from Canadian corporations (typically reduced to 5-15% under most Canadian treaties)
Interest on non-arm's-length debt (arm's-length interest is generally exempt under domestic law since 2008)
Royalties (frequently reduced or eliminated by treaty for copyright, computer software, or patent royalties)
RRSP, RRIF and pension withdrawals (typically 25%, reduced to 15% under many treaties for periodic pension payments)
Rental income from Canadian real estate (25% on gross rents, or net-rental election under section 216)

Sales of Canadian real estate and other taxable Canadian property require a section 116 clearance certificate; the purchaser must withhold 25-50% of the gross proceeds until the CRA issues the certificate confirming the vendor's Canadian tax has been paid. For more on the mechanics behind these headline rates and how tax treaties override them, see the guide on withholding taxes and the primer on double-taxation treaties.

Destination matters: how the arrival country interacts with departure

The departure tax is a Canadian tax problem. The destination country's rules determine whether the deemed gain is recognised locally, whether the RRSP is respected, and what happens on later disposition of the assets whose Canadian cost base was reset on departure.

United States as destination

For a Canadian moving to the United States, the destination is not a tax escape — the US taxes residents (green-card holders and those who meet the substantial-presence test) on worldwide income at federal rates up to 37% plus state tax up to roughly 13.3%. Long-term capital gains carry preferential 0/15/20% federal rates plus a possible 3.8% Net Investment Income Tax. Critically, the US does not automatically respect the Canadian deemed-disposition cost-base step-up: without a treaty election, the same gain can be taxed twice — once by Canada on emigration, and again by the US when the asset is actually sold, using the original historical cost. Article XIII(7) of the Canada-US treaty provides an election to step up the US cost base to fair market value at the date of emigration, avoiding the double tax, but the election must be affirmatively made in the first US return.

The United States country profile and the guide on US citizens moving abroad cover the broader tax picture. For a Canadian moving south, engaging a cross-border specialist familiar with both the Canadian departure return and the first US return in the same engagement is close to essential.

UAE as destination

The United Arab Emirates presents a very different arithmetic. UAE personal tax is 0% on income, capital gains, dividends and inheritance, and the country has an active tax-residency-certificate framework for those spending 183 days a year in the country. There is no local tax on the assets whose cost base was reset by the Canadian deemed disposition, so the emigrant's post-departure capital-appreciation regime is essentially zero. The Canadian departure tax is therefore the last significant tax event on the pre-departure portfolio.

The trade-off is that Canada and the UAE have a tax treaty but it does not create a US-style step-up mechanism, because it does not need to — the UAE has nothing to step up against. What matters is a clean CRA departure filing, a well-documented severance of Canadian residential ties, and careful handling of any Canadian-source income streams (Canadian dividends, Canadian rental property) that continue to attract Part XIII withholding. The Dubai relocation guide covers the UAE arrival-side mechanics in more depth; the tax-severance principles largely transfer from a UK to a Canadian departure.

Pre-departure planning windows

The single most useful observation about the Canadian departure tax is that most of the planning has to be done before the departure date. Once residency is severed, the tax base is locked in. Options that Canadian residents can consider with a specialist in the months preceding a planned move include:

Realising QSBC gains before emigration to use the CAD 1.25M Lifetime Capital Gains Exemption at pre-departure rates rather than at deemed-disposition rates.
Interprovincial re-domicile from a high-rate to a low-rate province a full tax year before departure, where family and life circumstances allow.
Reviewing TFSA and RESP treatment in the destination country — collapsing accounts before departure where the destination will not respect the tax-free wrapper.
Post-2024 crystallisation decisions — with the 50% inclusion rate confirmed and the LCGE increase kept, the pre-2025 rush to realise gains ahead of the proposed inclusion-rate hike no longer applies. Planning conversations from early 2025 that assumed the higher inclusion rate should be revisited.
Filing the section 220(4.5) election on time — the election is made in the return for the year of departure and cannot be filed retroactively.

All of these steps have specific procedural requirements and interact with the destination country's arrival-side rules. The general principle is that Canadian exit-tax planning is materially cheaper when done 12-24 months before departure than in the final quarter before the move.

Where this sits in the broader exit-tax landscape

Canada's departure tax is unusual in a couple of ways compared with peer regimes. Unlike the German section 6 AStG rule, it applies to all capital property above the exempt categories, not just to substantial shareholdings. Unlike the US covered-expatriate exit tax under section 877A, it does not depend on renouncing citizenship — any tax resident who becomes a non-resident triggers it. But it is more generous than several European exit-tax regimes in one key respect: the section 220(4.5) security election allows indefinite payment deferral with no interest charge, so long as acceptable security is posted.

For readers evaluating how Canada compares to other departure regimes, the deep-dive on exit taxes across major jurisdictions sets out the mechanics in Canada, Australia, Germany, France, the Netherlands, Norway and the US side by side. The country-specific data behind these summaries — rates, thresholds, treaty positions — is maintained in the Canada country profile and updated on the schedule shown on that page.

Where to go next

For the deemed-disposition mechanics in context alongside other exit-tax regimes, the Exit Taxes Explained guide is the closest companion piece. Anyone still working out whether they will actually cease Canadian residency on their target date should read the tax residency guide first. To model the arithmetic against a specific destination, compare Canada, the US and the UAE on the Canada, US and UAE profiles or run a side-by-side view on the country comparison page.