There's a moderate chance you'll find a working Treat Box UK discount code right now. On this page you'll find 29 codes ranked by what's actually worked at checkout. The best one to try is TBTREATS15 for 15% off.
How often Treat Box UK codes work
Each bar is one week of real shopper results: the greener the bar, the better the chance a code worked that week. Paler bars carry limited data.
| Discount | Last used | Performance | Promo code |
|---|---|---|---|
| Discount code: MAYBANKHOL | 2mo ago | 48% | MAYBANKHOL |
| 10% off | 7d ago | 47% | AUTUMN |
| 10% off | 4w ago | 46% | TBTAKE10 |
| 20% off everything, subscriptions excluded | 2w ago | BF20 | |
| 15% off storewide | 3w ago | — | TAKE15 |
| 10% off storewide | 3mo ago | — | A_SIMPLE_HOMELIFE10 |
| 20% off storewide | 4w ago | — | AUGBANKHOL |
| 20% off Pyjamas | 8mo ago | — | PJ20TB |
| 15% off storewide | 5mo ago | — | EASTER15 |
| 10% off | 11mo ago | — | CHARLEYLANGSTON10 |
| Discount code: MELB10TB | 8mo ago | — | MELB10TB |
| 10% off | 11mo ago | — | CHLOERENAE10 |
| 10% off 1st order | 12d ago | — | TIKTOK10 |
| 10% off Thoughtful Gifts | 7d ago | — | HANBEAUTY101 |
| 15% off £30+ spend site wide | 4mo ago | — | TBTAKE15 |
| 10% off at TreatBox | 1y+ ago | — | RHIANLMA |
| Get free mini box with £30+ orders | 3mo ago | — | MINIBOXTB |
| 10% off | 1y+ ago | — | MELANIEHOMELIFE10 |
| 10% off at TreatBox | 9mo ago | — | KAMILKAALEKSANDRA |
| Discount code: XMAS | 9mo ago | — | XMAS |
| Discount code: MONTHLYTB | 7w ago | 28% | MONTHLYTB |
| 15% off BYO | 6mo ago | — | BYO15 |
| 15% off all Christmas items | 10mo ago | — | EARLYBIRD15 |
| 15% off | — | — | HELLOAUTUMN |
| 20% off bestselling pyjamas | 1y+ ago | — | PJRESTOCK20 |
| 10% off | 1y+ ago | — | AMELIA10 |
| Discount code: MELANIE10TB | 1y+ ago | — | MELANIE10TB |
| 10% off one-off box & most items | 1y+ ago | — | MELANIEHOME10 |
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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