Answers · US Real Estate, Investments and Trading
How is cryptocurrency taxed in Canada?
The CRA treats cryptocurrency as a commodity, not currency, so tax applies every time you dispose of it: selling for cash, trading one coin for another, spending it on goods or services, and earning it through staking or mining are all separate taxable events. For most holders the resulting gain or loss is a capital gain, only partly taxable, but frequent or business-like trading can push the same activity into fully taxable business income instead. On top of that, crypto held on a foreign exchange can trigger a T1135 filing, and new international reporting rules are changing how much the CRA already knows before you file.
By the AnalytIQ Accounting team · Last reviewed: September 6, 2026
Why every trade, spend and swap can be a taxable event
Because the CRA does not treat cryptocurrency as money, a disposition happens any time you give it up in exchange for something of value, not just when you convert it back to Canadian dollars. Selling Bitcoin for cash is the obvious case, but trading Bitcoin for Ethereum is also a disposition of the Bitcoin, valued at its fair market value in Canadian dollars at the time of the swap. The same is true when you use crypto to pay for a purchase: you are disposing of the crypto at its current value and, separately, buying whatever you paid for with it.
Earning crypto through staking rewards or mining is treated as income at the fair market value on the day you receive it, not as a capital gain, and that value then becomes your cost base for the coin going forward. If you later sell or trade that same coin, you calculate a further gain or loss from that new cost base, so a single mined or staked coin can generate two separate pieces of tax: income when received, then a capital gain or loss when disposed of later.
Why the same activity can be a capital gain for one person and business income for another
The CRA does not look at cryptocurrency in isolation; it applies the same factors used for any investment activity, including frequency of transactions, how long you typically hold a position, the amount of time and specialized knowledge you bring to it, and whether you use borrowed money to trade. Someone who buys crypto occasionally and holds for months or years is almost always looking at capital gains, with only a portion of the gain taxable. Someone trading frequently, with short holding periods and a business-like approach, risks having the CRA treat the activity as a business, which makes the entire gain taxable rather than a fraction of it. Our answer on business income versus capital gains for day trading walks through the same factors in more depth, and they apply to crypto exactly the way they apply to stocks.
The current inclusion rate that applies to the taxable portion of a capital gain has been the subject of legislative proposals in recent years, so confirm the rate in effect for the tax year you are filing rather than assuming the historical 50 percent figure still applies without checking.
Why cost base tracking is the hardest part in practice
Every disposition needs an adjusted cost base to calculate the gain or loss, and crypto makes that harder than a typical brokerage account because trades often happen across multiple wallets and exchanges with no single consolidated statement. Good records mean the date of every acquisition and disposition, the fair market value in Canadian dollars at each point, and the specific coins involved when you hold more than one type. The superficial loss rule applies to crypto too: selling a coin at a loss and buying the identical coin back within 30 days on either side can deny the loss entirely.
Keeping this straight after the fact is much harder than tracking it as you go. A spreadsheet updated after every transaction, or an export pulled regularly from each exchange and wallet, is far easier to reconcile than trying to reconstruct two or three years of activity from memory once a CRA review letter arrives. This matters even more once you have used more than one exchange, since each platform's own transaction history only shows half of a crypto-to-crypto trade.
Why holding crypto on a foreign exchange brings in T1135
Crypto held through a platform based outside Canada, including many popular US-based exchanges, counts toward specified foreign property for T1135 purposes. If the total cost of all your specified foreign property, crypto included, exceeds $100,000 Canadian at any point in the year, you have to file a T1135 disclosing it, separate from and in addition to reporting the actual gains and losses on your return. Missing this filing carries its own penalties independent of whether the underlying crypto tax was reported correctly. Our T1135 guide covers the filing itself in more detail.
Why the CRA is learning about crypto activity earlier than before
Canada has committed to implementing the OECD's Crypto-Asset Reporting Framework (CARF), under which crypto platforms collect and report user transaction information that gets shared between participating tax authorities, with reporting expected to begin around 2026. Confirm the current implementation timeline before assuming a specific start date, since international reporting frameworks like this have shifted before they take effect. The practical point is the same either way: the assumption that crypto activity is invisible to the CRA is already outdated and getting more outdated by the year. Cleaning up past years voluntarily, before the CRA has data that contradicts what you filed, generally puts you in a much better position than waiting for a mismatch letter to show up first.
How we handle crypto tax for clients
We start by reconstructing a full transaction history across every wallet and exchange a client has used, because that history is the foundation for every gain, loss, and T1135 disclosure that follows. From there we work through the business-versus-capital question honestly, using the same factors the CRA and the courts apply, rather than defaulting to whichever answer produces a lower bill. Our crypto investor tax services page covers how we scope this work for active traders and long-term holders alike.
Source: CRA — Guide for cryptocurrency users and tax professionals.
Related questions.
Do I owe tax on crypto I am still holding and have not sold?
No. Simply holding cryptocurrency that has gone up in value is not a taxable event on its own; tax applies when you dispose of it by selling, trading, spending or gifting it. Unrealized gains on coins you still hold do not need to be reported.
How do I value a crypto-to-crypto trade if neither side touched Canadian dollars?
You still need a Canadian-dollar fair market value for both sides of the trade at the time it happened, usually sourced from the exchange rate or exchange price data available on that date. That value sets both the proceeds for the coin you gave up and the cost base for the coin you received.
Does a Canadian-based exchange avoid the T1135 issue entirely?
Crypto held through a Canadian-based platform is generally not the concern the T1135 foreign-property rules are aimed at, but self-custody wallets and foreign platforms can raise the question depending on how and where the assets are effectively held. When in doubt, get the specific setup reviewed rather than assuming either way.
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