Is your gas tank and budget on empty? Hit the brakes for big savings at the pump at Circle K for one day only on Jan. 15, 2026.
Among all the household expenses, filling the gas tank can really add up every month — depending on how much driving you do getting to work, running errands or dropping the kids off at practice.
Whatever the reason, fill your gas tank on the cheap — thanks to Circle K Fuel Day.
Image: Circle K
On Jan. 15, 2026, Circle K is offering 40 cents off per gallon of fuel from 12 a.m. to 11:59 p.m. at participating locations. Customers can fuel up and receive the discount at more than 5,000 Circle K locations across 29 states.
Find participating locations here or check the Circle K app for the nearest participating location.
The deal is only available for Inner Circle members. Join Inner Circle here.
Inner Circle members simply enter the phone number associated with their account at the pump or inside at checkout to unlock the discount.
