Who can resist a cheeseburger? National Cheeseburger Day on Sept. 18, 2025, gives you permission to have more than one burger complete with melted cheese and all the toppings.
Restaurants join in the fun by offering some juicy deals on the cheesy day. Remember, local restaurants and other businesses may offer deals on this day, too — so check our Living on the Cheap network of sites for more offers. We’ll update this list as we find new offers, so keep checking back.
If you’re a burger fan, remember to look for National Hamburger Day deals on May 28, too!
Burger King
Get treated like royalty at Burger King on National Cheeseburger Day.
On Sept. 18, 2025, the popular fast-food restaurant is offering a FREE Bacon Cheeseburger with a minimum purchase of $1. The giveaway is part of Burger King’s Perks Week celebration — from Sept. 15 to 21, 2025.
And you can’t enjoy a burger without fries. Burger King is also offering FREE any size fries every week for its loyalty members through the end of 2025. (Unfortunately, the two offers cannot be combined in the same transaction.)
Dairy Queen
While it may not be cheeseburger-related, you can still enjoy (sweet) savings at DQ on National Cheeseburger Day.
From Sept. 8 to 21, 2025, the popular ice cream shop is offering a small Blizzard treat for just 85 cents with any purchase of $1 or more. Get details here. It’s the perfect opportunity to enjoy one of the seasonal fall flavors on the cheap.
Enjoy the bargain Blizzard alongside one of DQ’s cheeseburgers!
Freddy’s Frozen Custard & Steakburgers
Hang out with Freddy on National Cheeseburger Day!
From Sept. 18 to 21, 2025, Freddy’s Frozen Custard & Steakburgers is offering a FREE Freddy’s Original Double Steakburger with any $10 purchase.
This meaty offer is only available for Freddy’s Rewards members via the Freddy’s app.
McDonald’s
McDonald’s has been serving its popular cheeseburgers for 85 years, so it’s the perfect place to celebrate National Cheeseburger Day.
On Sept. 18, 2025, the fast-food giant is offering a Double Cheeseburger for just 50 cents. Limit one per person.
The cheesy deal is only available for MyMcDonald’s Rewards members.