Circle K is celebrating National Coffee Day on Tuesday, September 29 with a FREE medium coffee for customers. You can choose either a hot or iced coffee and redeem the offer through the Circle K app.
The coffee giveaway is also a chance to join Inner Circle Rewards, Circle K’s redesigned loyalty program. Members earn a Visit when they make qualifying coffee, fuel, and snack purchases, which can add up to rewards like free coffee, fuel discounts, and more.
How To Get It
Join Inner Circle Rewards for free.
Download the Circle K app, text JOIN to 25050, sign up at circlek.com, or enter your mobile number at the pump or register.
On September 29, use the Circle K app to redeem your FREE medium hot or iced coffee.
Enjoy your coffee at a participating Circle K location.
Heads Up
FREE medium hot or iced coffee.
Offer available September 29, 2026.
Circle K says the offer is available at its 7,000 locations.
Inner Circle Rewards membership is required to participate.
Joining Inner Circle Rewards is free.
Members can earn Visits from coffee runs, fuel purchases, and snack stops toward additional rewards.
Offer terms and eligibility restrictions may apply.
