National Fry Day: Get FREE medium fries with any $1+ purchase only in the BK app

Terms & Conditions

Get free medium fries with $1+ purchase on the BK app or burgerking.ca. The subtotal must be $1 or more for the Offer to apply. Only valid from July 11 - 13, 2025 at participating Burger King restaurants in Canada. Must add Offer to the cart before placing order. Account registration required. One redemption per account. Not valid with any other coupons or offers. Void where prohibited or if reproduced altered or sold. No substitutions. Not valid on delivery orders.