September 18

National Cheeseburger Day

Celebrate National Cheeseburger Day with your favorite burger joint! Enjoy delicious burgers, fries, and shakes - the perfect way to treat yourself!

Yearly Date

September 18

Observed in

United States

Introduction

Get ready for a delicious celebration on National Cheeseburger Day this September 18! This day celebrates the classic American cheeseburger -- a juicy beef patty topped with melted cheese and all the fixings. The invention of the cheeseburger can be traced back to 1924, when 16-year-old Lionel Sternberger served up his creation at his father’s sandwich shop in California. Whether you like your burgers plain or loaded up with toppings, it's time to grab some friends and enjoy this timeless favorite!

National Cheeseburger Day Deals

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27 Brands Historically Offered Deals

National Cheeseburger Day Timeline

1924

Invention of the Cheeseburger

16-year-old Lionel Sternberger serves a beef patty with cheese at his father’s sandwich shop in California, creating the first known cheeseburger.

1938

Trademark Attempt

Louis Ballast of Denver's Humpty Dumpty Drive-In claimed to have invented the cheeseburger and attempts to trademark the term "cheeseburger", but fails.

1950s

Fast Food Revolution

National chains such as McDonald's and Burger King popularize the cheeseburger across America during the fast food revolution.

2000s

Gourmet Cheeseburger Era

Gourmet burger chains, such as Five Guys and Shake Shack, elevate the cheeseburger with premium ingredients and unique combinations.

2018

National Cheeseburger Day Celebration

Many restaurants in the U.S. begin offering special deals and promotions on National Cheeseburger Day, making it a popular food holiday nationwide.

How to Celebrate National Cheeseburger Day

1 Grill Your Own Cheeseburgers

Who can resist the aroma of a cheeseburger cooking on the grill? Have some friends over and enjoy a cookout in honor of National Cheeseburger Day.

2 Take a Trip to your Favorite Burger Joint

Do you have a favorite place for burgers? Whether it's a classic burger joint, a local restaurant or a beloved fast food chain, make sure to celebrate National Cheeseburger Day with a tasty treat from your favorite spot.

3 Try an Unexpected Twist on the Classic

Love cheeseburgers but want to try something different? Try adding bacon, mushrooms, jalapenos, or another topping to mix things up. Maybe even add an exotic cheese like goat cheese or brie - the possibilities are endless!

4 Have a Burger Potluck

Invite some friends over and have everyone bring their favorite cheeseburger ingredients. Have everyone build their own burger based on what they brought and see who can make the best burger!

5 Try Vegetarian Options

If you're looking for something healthier, there are plenty of vegetarian alternatives for traditional burgers. Try portobello mushroom burgers or black bean burgers for an alternative that is still delicious!

Why We Love National Cheeseburger Day

Cheeseburgers are delicious

Everyone loves a good, juicy cheeseburger. Burger patties are usually made from beef or turkey and topped with melted cheese of your choice. Whether it's crispy bacon or crunchy pickles that you add, the possibilities are endless, making for an amazing combination of flavors and textures that can't be beat!

Cheeseburgers are easy to make

Don't feel like spending time at a restaurant? You can make your own cheeseburger right at home with just a few simple ingredients. All you need is some ground beef or turkey, cheese and some buns - and voila! Instant satisfaction in minutes.

Cheeseburgers are versatile

The beauty of a cheeseburger is that you can customize it however way you'd like. Want something spicy? Add some hot sauce. Something sweet? Throw on some BBQ sauce. The options are truly endless when it comes to creating your very own perfect cheeseburger masterpiece!