Capital Gains (Crypto, Canada)

Capital gains (crypto, Canada) arise when you dispose of a cryptocurrency held as an investment for more than its adjusted cost base (ACB). In Canada, the Canada Revenue Agency (CRA) treats most ordinary crypto holders under capital gains rules rather than business-income rules: the coin is property, not currency, and each disposition is a taxable event measured in Canadian dollars. Everything on this page is general educational information, not tax advice — whether your activity is capital or business in nature depends on your specific facts, and the line matters enormously, so confirm your situation with a Canadian tax professional.

What counts as a disposition

A disposition is much broader than cashing out to dollars, and this is where most newcomers get caught. Selling bitcoin for CAD is a disposition — but so is swapping one coin for another, using crypto to buy goods or services, and gifting crypto to another person. Each event is measured at the fair market value in CAD at the moment of the transaction, minus your adjusted cost base and any reasonable selling costs. Moving coins between wallets you control is not a disposition, since ownership never changes — a point worth documenting carefully if you shuffle UTXOs between a hot wallet, cold storage, and a hardware signer, because an auditor sees only on-chain movement unless you can show both sides are yours.

The inclusion rate

Canada taxes only a portion of a capital gain. The inclusion rate is 50%, meaning half of your net gain is added to your taxable income for the year and taxed at your marginal rate; the other half is yours free of tax. A proposed increase to a two-thirds inclusion rate on large annual gains was announced and later abandoned — the federal government confirmed in 2025 that it would not proceed, so 50% remains the operative rate. Capital losses work in mirror image: half of a net capital loss can offset taxable capital gains, and unused losses carry back three years or forward indefinitely against future gains. But watch the superficial loss rule: if you sell at a loss and you (or an affiliated person) rebuy the identical property within 30 days on either side of the sale, the loss is denied and instead added to the cost base of the repurchased coins.

Tracking your adjusted cost base

Canada uses an average cost method per identical property. Every acquisition of bitcoin folds into a single running ACB — total dollars paid divided by total coins held — and every disposition uses that average, not first-in-first-out or specific lots. Practically, this means record-keeping is the whole game: date, CAD value, fees, and counterparty for every buy, sell, swap, and spend. Good coin control habits help here beyond privacy — labeled UTXOs make your paper trail reconstructible years later, when an exchange you used may no longer exist to hand you a statement.

Where miners fit

Note the sharp contrast with mining. If your mining rises to the level of a business — and a garage full of ASICs heating the workshop often does — the coins you earn are business income, taxed at 100% inclusion as ordinary income when received, with your electricity, hardware depreciation, and repairs as potential deductions. Those mined coins then acquire a cost base, and a later sale can additionally produce a capital gain or loss on top. Hobby-scale mining occupies a grey zone the CRA assesses case by case. The takeaway for a sovereign Canadian stacker: capital treatment is usually the friendlier regime, the 50% inclusion rate is currently stable, and meticulous records — not clever structures — are what keep you safe. None of this is tax advice; get a professional opinion before you file.