October: Spend $10 and get the current free sandwich
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Spend $10 on other food or drinks, add the eligible sandwich and enter SCARYGOOD in capitals. Use an in-store kiosk, official app or website; one per order.
Official photograph for Shake Shack’s October 2026 promotion. Each sandwich is offered during its own date window with a separate qualifying $10 purchase; all three are not given together.
How to use this benefit
Oct 1–11: Chicken Shack or West Coast Chicken. Oct 12–18: Single Cheeseburger. Oct 19–31: Single ShackBurger. Tax, fees, gift cards and the free sandwich do not count toward $10; add-ons cost extra. No stacking, drive-through, third-party or excluded venues such as airports. While supplies last. Check Stanford Shopping Center in Palo Alto.
Check the official page for current eligibility, availability and participating locations.