Crypto capital gains tax in Canada: how it works
Published: Sep 29, 2026
Key Takeaways
Crypto capital gains in Canada may occur when a crypto asset held as capital property is disposed of for more than its adjusted cost base and eligible outlays and expenses.
A disposition may occur when crypto is sold, traded, gifted, donated, or used to purchase goods or services.
Buying crypto with Canadian dollars generally establishes an adjusted cost base (ACB) but does not typically create a taxable event on its own.
Not every crypto gain is considered a capital gain. Depending on the facts, some crypto asset transactions may be considered business income.
Fair market value in Canadian dollars generally plays an important role when calculating capital gains for tax reporting purposes.
Keeping complete records of crypto transactions, wallet addresses, adjusted cost base, and trading fees may support accurate reporting on an income tax return.
Key Takeaways
Crypto capital gains in Canada may occur when a crypto asset held as capital property is disposed of for more than its adjusted cost base and eligible outlays and expenses.
A disposition may occur when crypto is sold, traded, gifted, donated, or used to purchase goods or services.
Buying crypto with Canadian dollars generally establishes an adjusted cost base (ACB) but does not typically create a taxable event on its own.
Not every crypto gain is considered a capital gain. Depending on the facts, some crypto asset transactions may be considered business income.
Fair market value in Canadian dollars generally plays an important role when calculating capital gains for tax reporting purposes.
Keeping complete records of crypto transactions, wallet addresses, adjusted cost base, and trading fees may support accurate reporting on an income tax return.
A crypto capital gain may occur when a crypto asset held as capital property is disposed of for more than its adjusted cost base, plus any eligible outlays and expenses related to the transaction. If the proceeds of disposition are lower than the adjusted cost base and related expenses, the result is generally a capital loss.
The Canada Revenue Agency (opens in a new tab) (CRA) generally describes a capital gain as the amount remaining after subtracting the adjusted cost base and eligible expenses from the proceeds of disposition.
Several key terms are commonly used when calculating crypto capital gains in Canada:
Proceeds of disposition: The amount received when disposing of a crypto asset. This is often the sale price or the crypto's fair market value at the time of the transaction.
Adjusted cost base: The cost of acquiring the crypto asset, generally including eligible acquisition costs.
Outlays and expenses: Certain costs directly related to disposing of the asset, such as eligible transaction fees.
Capital gain or loss: The difference between the proceeds of disposition and the adjusted cost base after accounting for eligible outlays and expenses.
Because cryptocurrency taxes are generally based on the fair market value of crypto assets in Canadian dollars, accurate records may help support calculations for income tax purposes. Depending on the circumstances, the resulting gain may contribute to taxable capital gains reported on an annual income tax return.
When does a crypto disposition happen?
A crypto disposition generally occurs when ownership of a crypto asset changes or when the asset is used in a way that may trigger tax implications. While many people associate crypto tax with converting cryptocurrency into fiat currency, several other crypto transactions may also be considered dispositions.
The table below summarizes common crypto activities and whether they may create a disposition for tax purposes.
Crypto Activity | May Be a Disposition? | Why It Matters |
Selling crypto for Canadian dollars | Yes | May create a capital gain or loss. |
Trading Bitcoin for another crypto asset | Yes | Crypto-to-crypto trades may create a capital gain or loss. |
Using crypto to buy goods or services | Yes | May be treated as a barter transaction for tax purposes. |
Gifting or donating crypto | Yes | Ownership of the crypto asset is transferred. |
Moving crypto between personal wallets | Generally no | Transfers between wallet addresses owned by the same person generally do not create a taxable disposition. |
Buying crypto with Canadian dollars | Usually no | Establishes the adjusted cost base for future calculations. |
Crypto capital gains vs business income
Not every gain from crypto assets is treated the same way for income tax purposes. Depending on the facts, a crypto disposition may result in either a capital gain or business income.
The CRA indicates that income from crypto asset transactions may be considered business income when the activity is consistent with carrying on a business. Where the disposition is not on account of business income, the transaction may generally be treated as capital in nature.
Several factors may be considered when determining the appropriate tax treatment.
Factor | More Likely Capital | More Likely Business-Like |
Frequency | Occasional transactions | Extensive buying and selling |
Holding period | Longer-term holding | Short holding period |
Time spent | Limited involvement | Significant time devoted to crypto activity |
Knowledge | General investor knowledge | Specialized market knowledge |
Financing | Personal funds | Debt or leverage |
Intent | Long-term appreciation | Active profit-making activity |
The CRA notes that no single factor determines whether crypto activity is considered business income. Instead, all relevant circumstances are considered together. As a result, different crypto asset transactions completed by the same individual may receive different tax treatment.
How to calculate crypto capital gains in Canada
Calculating crypto capital gains generally involves comparing the proceeds received from disposing of a crypto asset with its adjusted cost base and any eligible outlays or expenses.
The basic calculation may be summarized as:
Capital Gain or Loss = Proceeds of Disposition − Adjusted Cost Base − Outlays and Expenses
Each part of the calculation serves a different purpose:
Proceeds of disposition: The amount received when the crypto asset is sold, traded, gifted, or otherwise disposed of.
Adjusted cost base: The original cost of acquiring the crypto asset, including eligible acquisition costs.
Outlays and expenses: Certain costs directly related to the disposition, such as eligible trading fees.
Fictional example
An investor purchases a crypto asset for $5,000 CAD.
Later, the asset is sold for $8,000 CAD, and $50 in eligible trading fees is paid to complete the sale.
The calculation may appear as follows:
Proceeds of disposition: $8,000
Adjusted cost base: $5,000
Outlays and expenses: $50
Capital gain: $2,950
Where the disposition is capital in nature, the CRA generally includes only the taxable portion of the capital gain in taxable income for the tax year.
Because capital gains inclusion rules have been subject to legislative changes and policy discussions in recent years, the applicable rules should be confirmed for the relevant tax year before completing an annual income tax return.
Maintaining complete records of fair market value in Canadian dollars, transaction fees, and acquisition costs may also support accurate calculations for tax reporting purposes.
What is adjusted cost base for crypto?
Adjusted cost base, often referred to as ACB, generally represents the amount used to calculate a capital gain or loss when a crypto asset is later disposed of. It typically includes the purchase price of the crypto asset together with eligible acquisition costs.
While the concept is straightforward, calculating adjusted cost base can become more complex when multiple crypto transactions occur over time.
Examples include:
Purchasing the same crypto asset at different prices.
Completing crypto-to-crypto trades.
Paying transaction or exchange fees.
Moving crypto between personal wallets.
Trading across multiple exchanges or foreign exchanges.
Maintaining holdings on different platforms.
Because these activities may affect the adjusted cost base, maintaining complete records throughout the tax year may simplify future calculations.
The CRA indicates that crypto asset users should determine the fair market value of crypto assets when transactions occur and generally accepts fair market value for tax reporting purposes. A reasonable valuation method should be applied consistently when calculating values in Canadian dollars.
How crypto-to-crypto trades can create capital gains
Many crypto investors associate cryptocurrency taxes with converting digital assets into Canadian dollars. However, exchanging one crypto asset for another may also create a taxable event.
When one crypto asset is traded for another, the crypto asset given up may be considered disposed of. The CRA's guidance indicates that the disposed asset is generally valued using its fair market value at the time of the transaction to determine whether a capital gain or loss has occurred.
For example, assume an individual purchases Crypto A for $2,000 CAD.
Later, Crypto A is exchanged for Crypto B when Crypto A has a fair market value of $3,000 CAD.
If the crypto asset was held as capital property, the transaction may result in a $1,000 capital gain before considering any eligible expenses.
Although no fiat currency changes hands, the exchange may still have tax implications because ownership of one crypto asset has ended and another has been acquired. The newly acquired crypto asset may also establish a new adjusted cost base that could become relevant if it is later disposed of.
For Canadian crypto investors, tracking crypto-to-crypto trades alongside purchases and sales may help support accurate calculations when paying taxes and preparing income tax returns. .
How crypto capital losses work in Canada
A crypto capital loss may occur when a crypto asset held as capital property is disposed of for less than its adjusted cost base plus eligible outlays and expenses. The CRA generally considers a capital loss to occur when the proceeds of disposition are lower than the adjusted cost base and related costs of making the disposition.
For example, if an individual purchases a crypto asset for $6,000 CAD and later sells it for $3,500 CAD, the transaction may result in a capital loss of $2,500 before considering eligible expenses.
Where crypto assets are held as capital property, capital losses may generally be used according to the applicable capital loss rules. The CRA indicates that allowable capital losses can generally be deducted only against taxable capital gains and cannot generally be used to reduce other types of income, such as employment income.
What records do you need for crypto capital gains and crypto tax Canada?
Accurate records can support the preparation of a crypto tax report and help crypto asset users calculate capital gains, capital losses, and other tax amounts. The CRA indicates that taxpayers involved in crypto transactions should keep complete books and records related to their tax affairs.
Records that may be relevant include:
Date and time of each crypto transaction.
Type and quantity of each crypto asset.
Fair market value in Canadian dollars at the time of the transaction.
Purchase dates and acquisition costs.
Sale or disposition dates.
Proceeds of disposition.
Adjusted cost base calculations.
Trading fees and other transaction costs.
Wallet addresses used for transfers.
Exchange trade ledgers.
Deposit and withdrawal records.
Crypto-to-crypto trade history.
Personal wallet transfer records.
Beginning and ending crypto balances for each tax year.
Maintaining records may be particularly important for crypto investors who use multiple exchanges, decentralized platforms, or foreign exchanges. Exchange records may not always contain a complete inventory of crypto asset transactions, especially where assets move between different wallets or platforms.
The CRA states that taxpayers are responsible for keeping required books and records for at least six years from the end of the last taxation year to which the records relate.
Common crypto capital gains mistakes to avoid
Crypto capital gains reporting can become more complex when transactions occur across multiple platforms or involve different types of crypto assets. Several common issues may affect the accuracy of crypto tax reporting.
Assuming only cash withdrawals create tax implications
Crypto transactions may have tax implications even when cryptocurrency is not converted into Canadian dollars. Crypto-to-crypto trades, purchases made with crypto, and certain transfers of ownership may also require consideration.
Forgetting crypto-to-crypto trades
Trading one crypto asset for another may create a disposition. Assuming that tax only applies after conversion to fiat currency may result in incomplete reporting.
Not calculating fair market value
Crypto transactions generally need to be valued in Canadian dollars for income tax purposes. Failing to track fair market value at the time of each transaction may affect capital gain or loss calculations.
Not tracking adjusted cost base
Multiple purchases, fees, exchanges, and transfers can affect adjusted cost base calculations. Incomplete records may make it more difficult to calculate capital gains accurately.
Conclusion: understanding crypto capital gains Canada
Crypto capital gains tax in Canada depends on the details of each transaction, including whether a disposition occurred, whether the crypto asset was held as capital property, and whether proceeds exceeded the adjusted cost base and related expenses.
Selling crypto, trading crypto-to-crypto, using crypto for purchases, or transferring ownership through gifts or donations may create tax implications. Accurate fair market value calculations in Canadian dollars and complete transaction records can support crypto tax reporting purposes.
For Canadian crypto investors, understanding the difference between capital gains, capital losses, and business crypto income may help provide a clearer view of how cryptocurrency taxes may apply. Tax treatment depends on the facts of each situation and applicable tax rules.
