Gambling winnings and tax in Canada

Good news first: for most Canadians, gambling winnings are not taxable. The Canada Revenue Agency does not count lottery or gambling wins as income for recreational players, whether the win came from a provincial site, a casino floor or an offshore online casino. There are exceptions, and they matter if you play often, hold crypto or win in the United States. This guide sets out the CRA's rules. It is general information, not tax advice; for your own situation, talk to a tax professional. It is part of our online gambling law guide.

The basic rule

The CRA's list of amounts that are not taxed includes lottery winnings of any amount, unless the prize can be considered income from employment, a business or property, or a prize for achievement. The same page adds that income earned on those amounts is taxable: if you invest a win and earn interest, the interest is reported.

The CRA's income tax folio on lottery winnings (S3-F9-C1) applies the same idea to gambling more broadly. A prize from a lottery scheme is not taxable unless the circumstances make it employment, business or property income. And gambling, "even regular, frequent and systematic gambling", is not generally a commercial activity in the folio's words.

When gambling becomes a business

The folio lists the factors the CRA weighs to decide whether gambling is a business:

1. Organization. How businesslike the activity is.
2. Special knowledge or inside information that reduces the element of chance.
3. Intention. Playing for pleasure versus pursuing profit as a livelihood.
4. Extent. The number and frequency of bets.

The cases it cites as taxable involved skill or inside knowledge, such as a pool player who challenged opponents in a way that reduced chance. Running a gambling establishment or taking bets as a bookmaker is business income. For someone playing slots or table games at an online casino for fun, none of these usually apply.

Scenarios at a glance

Losses

Because recreational winnings are not income, recreational losses are not deductible either. The folio treats gambling losses as business losses only when the gambling is a business. Cashback, bonuses and loss refunds do not change this picture for a recreational player.

Crypto winnings

If you play at a crypto casino, there are two separate questions. The gambling win itself follows the rules above. The crypto is a separate asset: the CRA treats selling, trading, gifting, converting to dollars or spending crypto as a disposal. If you are not running a business and the crypto has risen in value, the gain is a capital gain, and half of it (the taxable capital gain) is reported as income. Keep a record of every acquisition and disposal with its value in Canadian dollars at the time.

Winnings in the United States

US rules differ. The IRS states that nonresident aliens are generally subject to 30% withholding on the gross proceeds of gambling won in the United States, with exemptions for some table games such as blackjack, baccarat, craps and roulette. The IRS also notes that Canadian residents, unlike most nonresidents, can deduct gambling losses against those winnings on a US return. If a US casino withholds tax on a big win, you may be able to recover part of it by filing.

Offshore online casinos

The CRA's rules do not depend on where the casino is licensed. A win at a casino licensed by Kahnawake, Curaçao or Malta follows the same recreational rule as a win at a provincial site. What does change is consumer protection, not tax; the casino licences guide covers that.

Records worth keeping

Even when nothing is taxable, records help:

• Bank questions. A large deposit into your account from a payment processor may prompt your bank to ask where it came from. Casino statements answer that, and an Interac e-Transfer payout leaves a clear trail in your banking history.
• Investment income. If you invest winnings, the interest or gains are taxable and you will need a starting figure.
• Crypto. Every disposal needs a value in Canadian dollars.
• US wins. Withholding certificates and loss records support a US claim.

Most casinos let you download a transaction history from the account area. Save it after any large win, and save your withdrawal confirmations. The same documents you used for identity verification are what a casino will ask for again before a large payout; the casino withdrawals guide explains where to find them.

Provincial considerations

Federal rules decide whether winnings are income. Quebec residents file a separate provincial return; we could not confirm any Quebec-specific treatment of gambling winnings on an official page, so we make no claim either way. Where you play is a separate question from tax: the Quebec guide and the other province guides cover who may run online gambling where you live.

Gambling is not income

Even though most players owe no tax on wins, gambling is not a way to earn money; the house edge means the average player loses over time. If gambling has started to feel like a way to pay bills, free, confidential help is available in every province. The responsible gambling tools guide lists the helplines and account tools, and our responsible gambling page shows the number for your province.

Summary

• Recreational gambling and lottery winnings are not taxable income in Canada.
• Interest and investment income earned on winnings are taxable.
• Gambling run as a business is taxed as business income, judged on organization, knowledge, intention and frequency.
• Crypto gains after a win can be capital gains, half of which is reported.
• US wins can face 30% withholding; Canadians may claim losses against them on a US return.