National Cheeseburger Day 2024 Five Guys Menu. Smashburger, which just unveiled a new logo and menu, is selling $5 cheeseburgers (which typically cost more than $7) with the code “burgerday” on its. The old fashioned hamburger ($12 single, $15 double.

It is very much special this year because today also marks the 100th anniversary of its birth. And while it carries the same validity as national french fry day (july 13) or national chocolate chip cookie.