Posted on September 16, 2024 by Gilbert Avila
National Cheeseburger Day is a beloved celebration of one of America’s most iconic fast food items. If you’re a fan of Burger King, this is your chance to grab an irresistible deal and indulge in the savory goodness of a cheeseburger—absolutely free! But there’s a catch: you need to be a Royal Perks member.
What’s the Burger King Deal on National Cheeseburger Day?
Yes, Burger King is offering a free cheeseburger on Wednesday, September 18, 2024—but only for Royal Perks members. To qualify, simply make a purchase of $1 or more through the BK app or in-store with your account.
Not a Royal Perks member yet? No problem. Signing up is quick and easy! You can register directly through the Burger King website or download the BK app to create an account and start enjoying exclusive offers.
Burger King September Deals Calendar
Burger King is going all out this September with a lineup of exciting daily offers. Here’s a look at what you can get each day:
READ MORE: Does Burger King Accept Apple Pay?
- Sept. 16: Free Whopper Jr.
- Sept. 17: Free Original Chicken Sandwich
- Sept. 18 (Cheeseburger Day): Free Cheeseburger with $1+ purchase
- Sept. 19: Free 4-piece Mozzarella Fries
- Sept. 20: Free Croissan’wich
- Sept. 21: Free 4-piece Chicken Fries
- Sept. 22: Free soft drink (any size)
Note: Most of these offers are available exclusively through the BK app and require a Royal Perks account.
Why Is Burger King Offering This Deal?
Burger King’s National Cheeseburger Day promotion is more than just a freebie—it’s a clever marketing strategy. It celebrates the classic cheeseburger while encouraging customers to engage with the Royal Perks loyalty program.
This initiative helps drive foot traffic to BK restaurants and boosts app usage. Plus, it’s a great way to reward loyal customers and give new members a tasty reason to sign up.
Impact of National Cheeseburger Day Deals
Last year’s National Cheeseburger Day deal was a major hit for Burger King. It generated significant buzz, drove an increase in sales, and attracted thousands of new Royal Perks signups. The success of that campaign reinforced Burger King’s status as a go-to destination for affordable and satisfying fast food—and they’re looking to repeat that success in 2024.
FAQs About National Cheeseburger Day at Burger King
Q: What day is National Cheeseburger Day?
A: National Cheeseburger Day is celebrated annually on September 18.
Q: What is Burger King offering this year?
A: A free cheeseburger with any purchase of $1 or more for Royal Perks members.
Q: Do I need to be a Royal Perks member?
A: Yes, only Royal Perks members can access this exclusive offer.
Q: How do I sign up for Royal Perks?
A: Visit the Burger King website or download the BK app to register for free.
Q: Are there other Burger King deals in September?
A: Yes! BK is running daily specials from September 16–22, featuring free sandwiches, sides, and drinks for Royal Perks members.
How to Redeem the Free Cheeseburger
- Sign up for Royal Perks on the BK app or website.
- Log in to your account.
- Make a purchase of $1 or more on September 18.
- Add the free cheeseburger deal to your order.
- Enjoy your free treat!
Final Thoughts
Burger King is making National Cheeseburger Day 2024 extra special with a delicious freebie for Royal Perks members. This limited-time offer is a great excuse to enjoy one of America’s favorite burgers while taking advantage of BK’s rewards program.
So mark your calendar for September 18, fire up the BK app, and treat yourself to a classic cheeseburger—on the house. And don’t forget to explore the full lineup of September deals available all week long!
For more tasty offers, visit our Burger King Deals and Burger King Breakfast Menu pages.

Leo is a passionate food blogger and fast food enthusiast with a special love for exploring and reviewing quick-service restaurant menus. With a sharp eye for detail and a craving for consistency, Leo brings readers honest breakdowns of menu items, prices, and nutritional info. When he’s not writing about burgers and fries, he’s testing out new menu hacks or sharing food facts with his audience.