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Circle K — Free Medium Hot or Iced Coffee for National Coffee Day
On September 29, get one free medium hot or iced coffee at participating Circle K locations through the Rewards Center in the Circle K app. Limit one redemption per customer; Northern Tier cup sizes may differ.
Merchant
Purchase required
No
Credit card required
No
Shipping
Free
Email/signup required
Yes
New customers only
No
Where
Participating Circle K locations; Northern Tier sizes vary
Expires
September 30, 2026
Effort to claim
~2 min