YASSS! It’s officially Burger Month at Shake Shack. Score a FREE burger with a $10 minimum purchase all month long! Just order in the Shack App, online, or at a kiosk and use code FREEBURGER (must be in ALL CAPS).
Here’s the lineup:
- May 1 – May 10: FREE ShackBurger
- May 11 – May 17: FREE SmokeShack
- May 18 – May 24: FREE Bacon Cheeseburger
- May 25 – May 31: FREE ShackBurger
Details:
- Valid on app, website, or in-Shack kiosk orders only
- NOT valid at drive-thru or third-party delivery apps
- $10 minimum (before the free burger, fees & taxes excluded)
- Limit 1 free burger per order
- Participating U.S. locations only (excludes airports, stadiums, etc.)
FIND A LOCATION HERE | ORDER ONLINE HERE
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