Smashburger: National Hamburger Day Deal May 28

POSTED BY
Jody Mace

Photo courtesy of Smashburger

Smashburger is celebrating National Hamburger Day with a special deal on Thursday, May 28, 2026. Get any Single (not Double) burger for $5.28 at participating locations.

You can claim the deal in-store, or through Smashburger’s website or app by using the promo code 528SINGLE.

Choices include:

Avocado Bacon Ranch Stack
Green Goddess Bacon Stack Chicken Smash
Colorado Smash
Classic Smash
Bacon Stack Smash
BBQ Bacon Smash
Truffle Mushroom Smash
Black Bean Smash

Find more National Hamburger Day deals.

Best food and drink deals and events in Charlotte

Double-Check Before You Head Out!

Deals offered by national chains are usually “participating locations only.” We can’t generally verify participation with a particular location, so we encourage you to contact the location to make sure. In addition, limited time offers can end without warning. Deals may not be available when you order from a 3rd party delivery service.

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Check out our big list of food and drink deals and events in Charlotte, or look at a few of them here:

Smashburger (participating locations)