We've found 30 Shake Shack codes, but there isn't enough evidence yet to call it. On this page you'll find them ranked on the early results we have. The best one to try is FRY.
| Discount | Last used | Performance | Promo code |
|---|---|---|---|
| 30% off Select items, Mobile App Only | 6w ago | 53% | SOOKY |
| $3 frozen custard | — | 44% | CUSTARDTIME |
| $12 | 8d ago | 38% | SHACKPACK |
| $1 sodas | — | 36% | SODA |
| Free small fries with purchase | 4w ago | — | OCULUS2026 |
| Buy 1, Get 1 Free Shakes | 8w ago | — | LIBERTY2025 |
| 10% off Select items for Members Only | 4w ago | — | SHKETIME |
| $10 off select items, terms apply | 11mo ago | — | CHLCKENSUNDAY |
| Free BBQ Sandwich with any purchase | 8w ago | — | SUMMER |
| Discount code: DGDAYS | 11mo ago | — | DGDAYS |
| 10% off Select Categories | 7mo ago | — | SHAKETIME |
| $10 | 11mo ago | — | CHIKENSUNDAY |
| Free fries with any purchase | 4mo ago | — | FREEFRY |
| ₱2,500 spend for Free Shipping | 7mo ago | — | SHACKDELIVERS |
| $4 | 11mo ago | — | SHAKEIT |
| 10% off your purchase | 4mo ago | — | SHACK10 |
| $9.99 for Chicken, Fries + Small Soda | 11mo ago | — | CHICKEN |
| $5 off orders of $10+ for first-time app users | 11mo ago | — | SHACKAPP |
| $1 fries with any burger or sandwich | 9mo ago | — | LATENIGHT |
| $10 off" and "minimum order of $30 | 11mo ago | — | GAMEDAY |
| $5 off storewide | 7w ago | — | X45TGH |
| $150 off | 7w ago | — | HOLIDAY20 |
| Discount code: CHICKENSUNDAY | 1y+ ago | — | CHICKENSUNDAY |
| Free crinkle cut fries with sandwich | — | — | FRYDAY26 |
| $7 for a Classic Hot Dog Pairing | — | — | SUMMERDOG |
| 1-for-1 burgers, 50% off | — | — | MIDYEARTREAT |
| BOGO Smoky BBQ or Burger, free ShackBurger | 8w ago | — | BONUSBURGER |
| FREE crinkle cut fries with your sandwich | 7w ago | — | CLUTCH |
| FREE ShackBurger for Burger Month | 3mo ago | — | FREEBURGER |
About this page
Introducing a more honest way to find coupon codes
Every code has a history, and we track it
Codes fail for boring reasons: they expire, they only cover one category, they only apply to a first order. Calling any of them "verified" would be a guess dressed up as a fact. We publish the chance instead, built from checkout data and shopper answers, and we track it over time.
Likely not workingMixed resultsHigh chance of working
You'll find one of these charts on every code we list, tracking how it has performed over time.
When there is nothing worth trying, we say so
When we don't think there is a working code for a store, we say so right at the top of the page, before you spend time scrolling.
Good chance right now78%
Nothing likely right now9%
A code that works at breakfast can be dead by lunch. Nobody can promise otherwise, so we don't stamp anything here as "working" or "verified". We tell you the chance of a code working instead, based on real shopper feedback and data, and when the chance is poor we say that out loud.

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