How Capital Gains Are Taxed in Canada
Capital gains get a reputation for being complicated, but the Canadian rule is genuinely simple — and surprisingly gentle. The headline: only half of a capital gain is taxable. Understand that one fact and you understand most of how investment gains are taxed in Canada.
The 50% inclusion rate
A capital gain is the profit when you sell an investment (or property) for more than you paid. In Canada, you don’t pay tax on the whole gain — only half of it is “included” in your taxable income. That taxable half is then taxed at your normal marginal rate, just like employment income.
So the effective tax on a capital gain is half your marginal rate. That makes capital gains the most tax-friendly kind of investment income — friendlier than interest (taxed in full) and even Canadian dividends.
A worked example
Say you bought ETFs for $20,000, sold them for $30,000, and your combined federal + provincial marginal rate is 30%:
| Step | Amount |
|---|---|
| Capital gain ($30,000 − $20,000) | $10,000 |
| Taxable portion (50%) | $5,000 |
| Tax owed (30% of $5,000) | $1,500 |
You made $10,000 and paid $1,500 in tax — an effective rate of 15%, half your 30% marginal rate. The capital gains calculator does this for your own numbers and province. (Not sure what your marginal rate is? See marginal vs average tax rate.)
You only pay when you sell
Capital gains tax is only triggered on a realized gain — when you actually sell. An investment that’s gone up but that you still hold creates no tax bill; the gain is just on paper. This is why long-term investors can let winners compound for years without an annual tax drag, then control the timing of the gain by choosing when to sell.
Registered accounts change everything
Here’s the part that matters most for everyday investors: capital gains tax only applies in a non-registered (taxable) account. Inside your registered accounts, gains are sheltered:
- TFSA / FHSA — gains are never taxed, even on withdrawal.
- RRSP — gains grow tax-deferred; withdrawals are taxed as ordinary income (the capital-gains treatment doesn’t carry through, but you got a deduction going in).
So for most people, capital gains tax is a “good problem” — it only shows up once you’ve filled your registered room and are investing in a taxable account. Which investment belongs in which account is the subject of where to hold your ETFs.
The 2024 inclusion-rate saga
You may have heard the inclusion rate was changing. In 2024 the federal government proposed raising it to two-thirds on the portion of an individual’s gains above $250,000 in a year. After a long stretch of uncertainty, the change was deferred and then cancelled — so the inclusion rate stays at one-half for everyone. It’s a good reminder to confirm current rules before making a big sale.
The takeaway
- Only 50% of a capital gain is taxable, so the effective rate is half your marginal rate — the gentlest tax on investment income.
- Tax is owed only when you sell; paper gains aren’t taxed, and losses can offset gains.
- Inside a TFSA, FHSA, or RRSP, capital gains aren’t taxed at all — the issue only arises in taxable accounts.
Estimate the tax on a sale in the capital gains calculator.
This is general education, not financial advice or a tax opinion. Confirm current rules with the CRA or a tax professional before acting.