Can I use a credit card to deposit at a registered Ontario online casino?

The short answer is: credit cards are generally accepted as a deposit method at registered Ontario online casinos, but the picture has a few layers worth understanding before you reach for your Visa or Mastercard.

iGaming Ontario confirms that operators will generally allow deposits via online bank transfer, debit, or credit card — though operators may accept different payment types, so checking the specific operator's policies is always the right move. In practice, most registered sites do list major credit cards as a funding option, but it is not universal, and individual operators set their own accepted methods.

A few things that genuinely matter here

The operator can't lend you money. The AGCO's standards explicitly prohibit operators from extending credit or lending money to players, or referring players to credit providers, or implying that a player should seek additional credit to play. So while you can fund your account with a credit card, the platform itself cannot offer you a credit line or encourage you to borrow to play.

Your card must be in your name. Credit or debit cards accepted as payment methods must be issued in Canada by a Canadian bank or financial institution, and players may only deposit using a payment method for which they are an authorized user. Using someone else's card — even a family member's — isn't permitted.

Withdrawals work differently. This is the part many players don't anticipate. At OLG, for example, a player will not be able to withdraw funds to a credit card even if they used a credit card to deposit — a player is not entitled to specify any other payment method for a withdrawal. Other registered operators have similar policies, though the specifics vary. Always check the cashier section of the operator's site before depositing to understand how withdrawals will be processed.

Your bank has its own say. Every financial institution has different rules related to iGaming transactions. Some Canadian banks and card issuers block or flag gambling transactions at their end — entirely independently of what the casino allows. If a credit card deposit is declined, the issue may be with your card issuer rather than the operator. It's also worth knowing that your card issuer may classify a credit card gambling deposit as a cash advance, which typically carries a different (and higher) interest rate than regular purchases — check your card's terms before using it this way.

Crypto is off the table entirely. The AGCO's standards are clear that cryptocurrency is not legal tender and shall not be accepted at registered Ontario sites — so any site claiming to accept crypto in Ontario is not operating within the regulated framework.

The bottom line: credit card deposits are available at many registered Ontario operators, but the exact methods, any associated fees, and how withdrawals are handled vary by operator. Operators are required to verify and authorize deposits appropriately, and must inform players clearly and specifically of all rules and restrictions regarding deposits and withdrawals. Read the cashier terms on the specific site before depositing — that's where the authoritative, current details live.

If gambling is feeling like something other than entertainment, ConnexOntario is available 24/7 at 1-866-531-2600. Only gamble with money you can afford to lose — money planned for entertainment, not for food, bills, or rent.