Burger Lovers, This Month-Long Freebie is Calling Your Name!🍔
WOW – check out this new promo that Shake Shack just announced!
May just got a whole lot tastier!
To celebrate National Burger Month, Shake Shack is serving up a FREE Single Burger every week in May 2026 when you spend $10 or more. Just use code FREEBURGER at checkout – whether you’re ordering in the app, online, or at the store kiosk.
Each week features a different fan-favorite burger, so it’s the perfect excuse to switch things up:
- May 1-10: ShackBurger
- May 11-17: SmokeShack
- May 18-24: Bacon Cheeseburger
- May 25-31: ShackBurger
A few things to keep in mind: you’ll need a $10 minimum purchase (pre-tax, gift cards excluded), and the deal is limited to One FREE Burger per order.
As a bonus, you can also enter Shake Shack’s sweepstakes before June 1 for a chance to win a FREE Burger for a year – not a bad way to keep the burger streak going.
See more dining deals.








Thanks for the info. Last week for Tmobile Tuesday they we were able to get free shakes from Shake Shack. There is 2 about 20 minutes away from me. I decided to give it a shot and it wasn’t bad. I mainly went for the free shake but bought a grilled cheese too. It was so good. I couldnt finish all the shake though. I also found another resurant next door to it called Bristols Seafood and Shrimp place. It’s pretty fancy but I have gift cards and gift certificate there. So Win Win!! Ohh and there is a Cheesecake Factory over there too so I can get my slices of cheesecake too!! Woohoo! Thanks Shannon for reminding me of this!