Credit Card Disputes and Chargebacks in Canada: How to Get Your Money Back

By Jordan Ellis · Published August 23, 2026 · Reviewed September 14, 2026

Quick Answer

Canadian credit card users can reverse charges through the chargeback process for fraud, undelivered goods, services not rendered, and duplicate or wrong-amount charges — by contacting your card issuer as soon as you spot the problem, since issuers and the card networks set time limits. Visa and Mastercard zero-liability policies protect you from unauthorized transactions if you report them promptly and took reasonable care of your card. The process: contact the merchant first, gather documentation, then file the dispute with your issuer, which may apply a temporary credit while it investigates. Chargebacks generally don't cover buyer's remorse or ordinary quality complaints, and debit purchases have fewer dispute options.

A mysterious $340 charge, a package that never arrived, a subscription that won’t die — the chargeback is the consumer’s nuclear option, and most Canadians don’t know they have it. Here’s how it works before you need it. (And if the balance itself is the problem: credit card payoff calculator.)

What chargebacks cover

Fraud — unauthorized charges, stolen card numbers, skimmed cards (zero-liability: you owe $0)
Goods never delivered — with tracking evidence or merchant silence
Services not provided — the cancelled flight, the contractor who vanished
Wrong amount / duplicate charges
Not as described — the hardest to win; requires documentation that the item materially differs

What they don’t cover

Buyer’s remorse. Bad quality on delivered goods. Subscriptions you authorized and forgot (cancel first, dispute never). Anything reported too late, since issuers and card networks set time limits, so check your statements monthly. And merchant disputes on debit transactions, which have far fewer options — one reason online purchases belong on credit, and why your credit score is worth maintaining: it keeps the protective card in your wallet.

The filing playbook

Merchant first. Email (for a written record) asking for a fix. Issuers often expect you to have tried this, and many problems get resolved here.
Call the issuer’s dispute line inside the window. State the category plainly: “goods not received,” not a story.
Document everything: receipts, order confirmations, tracking numbers, screenshots, the merchant email thread.
Temporary credit is often applied while the dispute is investigated, which can take weeks to a few months. The merchant can respond with proof of delivery or authorization; if that holds up, the credit can be reversed.
Escalate if denied unfairly: use your bank’s internal complaint process first, then the Ombudsman for Banking Services and Investments (OBSI), which has been the external complaints body for all Canadian banks since November 1, 2024. You can also file a complaint with the Financial Consumer Agency of Canada.

Provincial law can help too. Some provinces, including Ontario and Quebec, give consumers a legal right to ask their card issuer to reverse charges in specific situations, such as an online purchase that was never delivered and that you’ve validly cancelled. Check your provincial consumer protection office for the rules and deadlines.

The protection stack, strongest to weakest

Credit card chargeback → PayPal purchase protection (for eligible purchases) → debit card (strong fraud protection, few merchant-dispute options) → Interac e-Transfer (very hard to recover once sent — treat it like cash). That hierarchy is also why credit card interest traps are worth avoiding but credit cards are worth using: paid in full monthly, the card is the safest payment rail you own, and the minimum payment trap is a separate problem with a separate fix.

Official sources

Rules and dollar limits change. Confirm current amounts with the official pages below before you act · Last reviewed September 14, 2026.

Credit cards (Financial Consumer Agency of Canada)

Frequently Asked Questions

How do I dispute a credit card charge in Canada?

Three steps: first contact the merchant and keep written proof of the attempt; then call your card issuer (the number is on the back of the card) as soon as possible, because issuer and card network time limits apply; then submit documentation (receipts, emails, tracking numbers, photos). Many issuers apply a temporary credit while the dispute is investigated, which can take weeks to a few months.

Am I liable for fraudulent charges on my credit card?

Usually not. Visa and Mastercard have zero-liability policies for unauthorized transactions, and Canadian card issuers apply them: report fraud promptly and you generally owe nothing. The main exceptions are when you shared your card or PIN, or didn't take reasonable care to protect them. Confirmed fraudulent charges shouldn't count against your credit history, but check your credit reports afterwards to make sure.

What can you NOT dispute on a credit card?

Buyer's remorse, items that arrived as described but disappointed you, services rendered badly (a mediocre haircut is not 'services not provided'), charges older than the issuer's dispute window, and anything you authorized — including recurring subscriptions you forgot to cancel. For quality disputes, your remedy is the merchant's return policy or small claims court, not the chargeback system.

How long does a credit card dispute take in Canada?

It varies by issuer and case. Many issuers apply a temporary credit early on, then the merchant gets a chance to respond through the card network's process, which commonly takes several weeks to a few months. If the merchant proves delivery or that you authorized the charge, the temporary credit can be reversed. Complex or escalated disputes take longer.

Do debit card purchases have the same protection?

Not the same. For fraud, Canada's debit card code of practice and Interac's zero liability policy protect you from losses you didn't cause, as long as you protected your PIN and reported promptly. But for disputes with a merchant, such as goods that never arrived, debit offers fewer options than a credit card chargeback, and the money has already left your account. For online purchases, travel bookings and merchants you don't fully trust, a credit card generally gives you stronger protection.