Shake Shack Buy One Smoky BBQ Sandwich Get One Shack Burger Free

How to Get This Deal

• Add one (1) Single ShackBurger and one (1) Smoky BBQ Sandwich or Burger to your cart.
• Apply coupon code BONUSBURGER at checkout.

Important Exclusions

• Offer valid for orders placed at a kiosk in-Shack, or for delivery or pick-up via the Shake Shack Mobile App or shakeshack.com.
• Not valid for drive-thru orders or orders made through third-party delivery apps.
• Valid at participating US Shake Shack locations only (excluding airports, stadiums, arenas, travel plazas, and museums).
• Limit one (1) free Single ShackBurger per order.
• Excludes all paid add-ons such as avocado and bacon or double/triple patty.
• Cannot be combined with any other offers or promotions.
• Offer valid from June 8th – June 17th, 2026, while supplies last.