Buy a ShackBurger or Chicken Shack while logged in, then get the other free with a $10+ order on your next visit through 9/1/2026.
With Shack Swap, buy a ShackBurger or a Chicken Shack while logged in to your Shack account. On your next visit, get the other free when your order is $10+ or more, now through 9/1/2026.
What you get
- Buy a ShackBurger or a Chicken Shack while logged in to your Shack account.
- Get the other sandwich free on your next visit.
- A $10+ order is required on the next visit to receive the other sandwich free.
- The offer is available now through 9/1/2026.
Price or savings: Get the other sandwich free with a $10+ order on your next visit.
Availability: Available now through 9/1/2026.
Terms and conditions
- You must be logged in to your Shack account when buying a ShackBurger or Chicken Shack.
- The free other sandwich is for your next visit and requires a $10+ order.
- Offer ends 9/1/2026.
Check the current details on the official Shake Shack website.
