National Cheeseburger Day Deals – September 18, 2023

I love a good cheeseburger!   National Cheeseburger Day is on September 18th and you’ll be able to grab some deals!

I will keep updating this post if I find anymore deals!

National Cheeseburger Day 2023 Deals

Applebee’s

Get a Classic Cheeseburger, Classic Burger and Classic Bacon Cheeseburger with fries for $8.99. The offer is valid while ordering in the restaurant, online or via the Applebee’s app.

BurgerFi

Head to BurgerFi to score a signature cheeseburger (two beef patties!) for just three bucks with the purchase of a Coca-Cola Freestyle Beverage on Sept. 18.  Dine in only.  One discounted burger per beverage purchase.

Burger King

On Sept. 18, members of the Royal Perks loyalty program can get a free cheeseburger with any purchase of $1 or more.

But wait!  There’s more!  Rewards members can get a free Whopper Jr. with a $1 purchase on Sept. 19, a Whopper for $3 on Sept. 20 and MORE deals all week!  Including a BOGO deal on Whoppers (Sept. 21), a free order of onion rings with any $1 purchase (Sept. 22), a $22 Family Bundle (Sept. 23) and double rewards on Sept. 24.

Dairy Queen

FREE single original cheeseburger with any purchase of $1 or more.  The offer is available in the Dairy Queen app and limited to one per customer

Krystal’s

Get $1 Cheese Krystals on Sept. 18.  The offer is valid at all locations while supplies last, and customers can order up to five Cheese Krystals per order.

McDonald’s

Get Double Cheeseburgers for FIFTY CENTS in the McDonald’s app on September 18th!

Smashburger

Smashburger is selling its Classic Singles for $5 between Sept. 18 and 20. Valid in-store or via the Smashburger website and app (use the code SMASH23), the offer applies to Classic Singles, Classic Single Turkey Burgers and Classic Single Black Bean Burgers.

Wayback Burgers

There’s a buy-one-get-one-free deal on the Classic Burger for National Cheeseburger Day  when you order through the Wayback app.

Wendy’s

Use the app to get a Jr. Bacon Cheeseburger for just 1 cent with any purchase from Sept. 18 thru 22nd.

White Castle

BOGO Single Cheese Sliders from Sept. 18 thru 20.