
Mark your calendars for Wednesday, September 18, because National Cheeseburger Day is fast approaching, and Whataburger is ready to make it a day to remember! This year, the beloved burger chain is turning up the flavor and excitement by offering its loyal customers a chance to win free Whataburger for a year*.
To join in on the cheesy festivities, all you need is to be a member of the Whataburger Rewards program. If you’re not a member yet, signing up is quick and easy through the Whataburger App or at Whataburger.com. Once you’re signed up, you can participate in the sweepstakes by ordering some of Whataburger’s cheesiest hits.
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