Capital Gains Tax in Canada 2026: Complete Guide

How Capital Gains Tax Works in Canada

A capital gain arises when you sell or dispose of a capital property for more than its adjusted cost base (ACB) plus any outlays and expenses related to the sale. Capital property includes stocks, bonds, exchange-traded funds (ETFs), real estate (other than your principal residence), and digital assets like cryptocurrency. The resulting gain is not taxed in full — instead, only a portion is included in your taxable income, a concept the CRA calls the inclusion rate.

For the 2026 tax year, the standard capital gains inclusion rate remains 50% for individuals on most dispositions. This means if you realize a C$10,000 capital gain selling shares of a Canadian bank like TD or RBC, only C$5,000 is added to your taxable income and taxed at your marginal rate. The remaining C$5,000 is permanently tax-free. This favourable treatment is one reason long-term investing in non-registered accounts is a popular wealth-building strategy in Canada.

It is critical to note that the federal government proposed increasing the inclusion rate to two-thirds (66.67%) for capital gains exceeding C$250,000 per year for individuals, and for all gains realized by corporations and most trusts. As of early 2026, this proposal has faced significant political uncertainty and legislative delays. You should confirm the current status with the CRA or a qualified Canadian tax professional before filing your return, as the applicable rate for your 2026 gains could depend on when and whether Parliament passes enabling legislation.

The Principal Residence Exemption

For most Canadian homeowners, the sale of their home is completely free of capital gains tax thanks to the principal residence exemption (PRE). To qualify, the property must be designated as your principal residence for each year you are claiming the exemption, you must be a Canadian resident in those years, and you or a family member must ordinarily inhabit the home. When you sell a home that qualifies for the full exemption, you still must report the sale on Schedule 3 of your T1 return and complete Form T2091 — failure to report can result in CRA penalties.

The exemption becomes more complex if you owned multiple properties, rented part of your home, or used it partially for business purposes. For example, if you rented out a basement suite and claimed depreciation (capital cost allowance) on that portion, a part of your gain could become taxable upon sale. Similarly, if you own a cottage or vacation property, only one property per family unit can be designated as a principal residence for any given year, so careful tax planning is essential when you hold more than one real estate asset.

Since the 2016 tax year, the CRA has required all principal residence sales to be reported on your tax return regardless of whether any tax is owed. If you fail to designate the property in the year of sale, you can request a late designation, but the CRA charges a late-filing penalty of C$100 per month, up to a maximum of C$8,000. Always work with a tax professional when selling real estate to ensure all CRA reporting requirements are met correctly.

TFSA and RRSP: Your Tax-Free Capital Gains Shelters

One of the greatest advantages available to Canadian investors is the ability to grow investments completely free of capital gains tax inside a Tax-Free Savings Account (TFSA) or Registered Retirement Savings Plan (RRSP). When you buy and sell stocks, ETFs, or mutual funds inside a TFSA, every dollar of capital gain belongs entirely to you — the CRA cannot tax it, ever, as long as withdrawals follow the account rules. The same applies to dividends and interest earned within the account. The 2026 TFSA contribution room continues to accumulate, so maximizing your TFSA before investing in a non-registered account is almost always the right order of operations.

Inside an RRSP, gains also accumulate tax-free, but there is a key distinction: when you withdraw funds from an RRSP (or a converted RRIF), the full amount is taxed as ordinary income — not as a capital gain. This means the favourable 50% inclusion rate does not apply to RRSP withdrawals. However, the tax deferral over decades of compounding growth and the upfront tax deduction on contributions make the RRSP an extremely powerful vehicle for long-term wealth accumulation, particularly for higher-income earners.

The First Home Savings Account (FHSA) is another registered account worth noting for first-time buyers. Like a TFSA, investment growth and capital gains inside an FHSA are completely tax-free, and qualifying withdrawals used for a first home purchase are also tax-free. Contributions are tax-deductible like an RRSP. If you are eligible for an FHSA, it offers a triple tax advantage that no other account in Canada can match for the specific purpose of saving for a first home.

Cryptocurrency and Capital Gains: What the CRA Expects

The CRA does not consider cryptocurrency to be legal tender but treats it as a commodity. In most cases, gains or losses from buying and selling crypto are treated as capital gains or capital losses, subject to the 50% inclusion rate for individuals. However, if your crypto activity resembles a business — for example, you are mining coins commercially, trading at high frequency as your primary livelihood, or acting as a market maker — the CRA may classify your gains as business income, which is 100% taxable at your marginal rate. The line between investor and trader is not always clear, and the CRA will look at factors such as frequency of transactions, intention, and time spent.

Every single crypto transaction is a taxable event in Canada. This includes selling crypto for Canadian dollars, trading one cryptocurrency for another (e.g., Bitcoin for Ethereum), using crypto to purchase goods or services, and receiving crypto as payment for work. Each of these events requires you to calculate the fair market value in Canadian dollars at the time of the transaction and compare it to your ACB. Given the volume of transactions active traders make, using crypto tax software that integrates with Canadian exchanges is strongly recommended to produce accurate records for your CRA filing.

Adjusted Cost Base (ACB) Tracking and the Superficial Loss Rule

Accurately calculating your ACB is the foundation of correct capital gains reporting in Canada. The ACB is the average cost of all units of an identical property you own, recalculated each time you make a purchase. For example, if you buy 100 shares of a Canadian bank ETF at C$50 and later buy 100 more at C$60, your total ACB is C$11,000 and your per-share ACB is C$55. When you sell 100 shares, you use C$55 as your cost base to determine your gain or loss — not the price you paid on any specific purchase date. This pooling method applies to identical properties like shares of the same class of the same corporation or units of the same ETF series. Failing to properly track ACB across multiple purchases and reinvested distributions is one of the most common errors Canadians make on Schedule 3 of their T1 return.

Canada's superficial loss rule — the equivalent of the wash-sale rule in other jurisdictions — prevents investors from claiming a capital loss if they, their spouse, or a corporation they control buys back the same or identical property within 30 days before or after the sale. If you sell an ETF at a loss on December 15 and repurchase the identical ETF on January 5, the CRA will deny your capital loss for the current tax year. The denied loss is not gone forever — it is added to the ACB of the repurchased property, effectively deferring the loss until you sell for real. To legitimately crystallize a loss for tax purposes while maintaining market exposure, many Canadian investors switch to a similar but not identical ETF from a different provider during the 30-day window, a strategy commonly called tax-loss harvesting. Always document your trades carefully and retain records for at least six years, as the CRA can reassess your returns within that window.

Reporting Capital Gains on Your T1 Return: Schedule 3

All capital gains and losses in Canada must be reported on Schedule 3 of your T1 General personal income tax return. Schedule 3 is divided into sections covering different types of capital property: publicly traded shares and mutual funds, real estate, partnerships, and other properties including cryptocurrency. For each disposition, you record the proceeds of disposition, your ACB, and any selling costs — the difference flows through to line 19900 of your T1, where 50% (or the applicable inclusion rate) is transferred to your net income on line 12700. If you have a net capital loss for the year, it cannot be applied against other income — it can only be used to offset capital gains in the current year, carried back three years, or carried forward indefinitely.

Canadians who hold foreign investments in non-registered accounts face additional complexity. Foreign capital gains are still reported in Canadian dollars at the exchange rate on the date of each transaction, and foreign withholding taxes paid may generate a foreign tax credit on Schedule T2209. If you hold more than C$100,000 in foreign property (cost amount) at any point during the year, you are also required to file Form T1135, the Foreign Income Verification Statement, by April 30 of the following year. Late filing of T1135 carries significant penalties — C$25 per day up to C$2,500 — so this obligation must not be overlooked by Canadians with global portfolios.

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