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BMO CashBack Mastercard
CANADA CREDIT CARD

BMO CashBack Mastercard

BMO Bank of Montreal · Annual fee CA$0 CAD · Cash Back · data refreshed October 3, 2026

Quick answer: The BMO CashBack Mastercard carries a CA$0 annual fee and 4 catalogued benefits, 2 of them dollar credits worth CA$90 a year at face value; its best earning category is Groceries at 3x. Welcome offer: Earn 5% cash back on up to $2,500 in purchases in your first 3 months, up to $125 total cash back. MaxWorth is the only benefits tracker with hand-verified Canadian card data, and it never asks for a bank login.

Earning rates

CategoryRateTrue cash-back value
Groceries3x3%
Recurring Bills1x1%
Everything else0.5x0.5%

True cash-back value = rate × MaxWorth's valuation of the card's points currency; see the methodology.

Credits (2)

$5 Monthly Instacart Credit

CA$60/yr
Monthly

Earn a $5 Instacart credit each month when you sign up with your eligible BMO credit card. Valid on orders of $35 or more. Benefit for eligible BMO credit cardholders is valid through October 31, 2027.

Instacart+ 3-Month Membership

CA$30/yr

Enjoy three months of complimentary Instacart+ membership when you sign up with your BMO CashBack Mastercard. Instacart+ includes free delivery on orders over $35, reduced service fees, and exclusive savings.

Protections (2)

Purchase Protection

CA$50/yr
Annual

Coverage up to $60,000 per account annually against accidental loss, damage, or theft for items purchased within 90 days using your BMO CashBack Mastercard.

Extended Warranty

CA$30/yr
Annual

Doubles the manufacturer's original warranty period up to one additional year on eligible items purchased entirely with your BMO CashBack Mastercard.

How to track it

Add the BMO CashBack Mastercard to MaxWorth and every credit above appears with its cycle set; you get a push before each one expires and the card's annual-fee ROI runs from what you mark used. No Canadian bank account is ever connected. What MaxWorth covers for Canadian cards.

Other BMO Bank of Montreal cards

Source: the issuer's published terms, entered and verified by hand in the MaxWorth database; amounts in CAD. Methodology.