Fatburger Promo Codes
We've found 27 Fatburger codes, but none are tested yet. No shopper has reported back on these yet. Start with BOGOIF and tell us how it went.
| Discount | Last used | Performance | Promo code |
|---|---|---|---|
| Buy 1, Get 1 Free Milkshake | — | — | SHAKEMONTH25 |
| Up to 35% off Merchandise | — | — | SITEWIDE20 |
| 10% off Merchandise | — | — | HELLO23AS1WEL7 |
| Free Order Of Three Piece Wings | — | — | WINGMAN24 |
| FREE Fat Fries with any purchase | — | — | FATTUESDAY24 |
| Free Cookie with any purchase | — | — | COOKIEDAY |
| Free cookie with any purchase, Oct 25-31 | — | — | TRICKORTREAT |
| Free 3 Bone-In or Boneless Wings | — | — | WINGMAN23 |
| 50% off 2nd Cereal Milkshake | — | — | CEREALDAY22 |
| FREE fries with any purchase at Ladera Heights location | — | — | FB1010 |
| Buy 1 get 1 free Milkshakes | — | — | SHAKEMONTH |
| 20% off $30+ spend. Free soda $20+ spend | — | — | FB3039 |
| Free fries | — | — | FRENCHFRYDAY23 |
| 23% off | — | — | FATTUESDAY23 |
| 22% off | — | — | FRENCHFRYDAY22 |
| Free fries with any purchase made in-store or online | — | — | FATTUESDAY22 |
| FREE milkshake with any purchase every Monday in September | — | — | MILKSHAKEMONTH21 |
| $3 off any $30+ merchandise purchase | — | — | FATFAM |
| $5 off w/ orders $15+ | — | — | BURGER |
| Free Original with meal | — | — | FB18030 |
| Free Original with meal | — | — | FB00030 |
| FREE Fat or Skinny Fries | — | — | FRYDAY25 |
| $5.99 off Baby Fat | — | — | BABYFAT5 |
| FREE Cookie with any purchase | — | — | TRICKORTREAT24 |
| Buy a Milkshake, get one FREE | — | — | SHAKEMONTH24 |
| Free Fries with Any Purchase | — | — | FRYDAY24 |
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.
