Cadbury Secret Santa 2025 – Free Chocolate [Expired]
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Cadbury Secret Santa is back again this year and they’re giving away 120,000 free chocolate bars!
You can send a Cadbury Dairy Milk chocolate bar to someone special via their Secret Santa Postal Service (completely free).
📅 Cadbury Secret Santa Starts From 6am on Monday 3rd November 2025 and ends on Sunday 21st December 2025 at 23:59
- 📈 They are claiming to be giving away 120,000 chocolate bars
- 🌍 This offer is open only to UK residents (excluding Channel Islands and Isle of Man).
If you’re in Ireland, Cadbury Secret Santa starts from 17th November at 6am.
- 🍫 According to the terms of their offer, you can choose from the following Cadbury 100-120g chocolate bars including Cadbury Dairy Milk Winter Wonderland, Cadbury Mini Snowballs, Cadbury Dairy Milk (original), Cadbury Dairy Milk Oreo, Cadbury Dairy Milk Caramel, Cadbury Dairy Milk Fruit & Nut, or Bournville 100g (subject to availability)
- 👀 Last year there were approximately 813 (digital and static) Secret Santa posters scattered across the country (at bus stops, train stations and high streets). The public ads contain a QR code that you can scan in order to send a free bar of chocolate. There’s a daily claim limit on each link.
- 🚐 This year, they’ve introduced Secret Santa Postal Service Digital Vans, which are visiting a range of towns and rural locations. These vans, each featuring a QR code will also be appearing at Christmas trails and light switch-ons, giving even more people the chance to get involved!
🎁 If your link has reached the daily claim limit you will be able to enter a Daily Prize Draw. The prize pool for each Daily Prize Draw will consist of the chocolate bars that were unclaimed from the previous day’s Postal Service allocation. The Promoter guarantees that a minimum of 20 bars will be available to be won in each Daily Prize Draw. Participants will be notified via email the following day of entry if they are a winner. Winners will be required to click a unique link in the email notification, which will direct them to a microsite with a form to complete.
- 📮 Free bars available via the Cadbury Secret Santa microsite will be dispatched within 1-2 weeks via Royal Mail. You should expect to receive your free chocolate within 6 weeks of dispatch.
- 👨🏻 Participants may only take part in this Postal Service once. Max 1 bar per mobile number. Max 3 bars per household. If you abuse the system by participating multiple times, use a fraudulent mobile number or send more than 3 free bars to the same postal address, you can get blocked. There’s a 10 minute limit to complete ordering your free bar before the page will expire.
➡️ How to send a free chocolate bar:
1️⃣ Find a Cadbury Secret Santa Postal Service poster & scan the QR code (or try the links below – they are restocked often).
This will take you to a Secret Santa Postal Service website, the site will tell you if that link has reached the daily claim limit. (They go super fast, if it says Out Of Chocolate, you can keep trying it frequently as they get restocked periodically).
2️⃣ Complete your details & enter your mobile number to receive an SMS verification code. (This checks if you’ve already sent a chocolate bar – there’s a limit of 1 per number).
Once you enter your SMS verification code, you’ll be able to send a free chocolate bar to anyone, delivered free too!
This post will be updated constantly. Stock goes fast but is frequently updated, persistent trying is key.
You can share pics of posters that you spot on the FB group.
Update: You can still get a free Cadbury Chocolate bar by persistently trying the links / posters until you get through to order a free chocolate bar. (Offer runs until the 21st of December). You’ll notice a message on the landing page that the daily prize draw has now ended (as of 17th December).

Disclaimer: We are not affiliated with Cadbury or any of its brands. The promotional codes and content shared here are based on publicly advertised information available to everyone and are for informational purposes only. They may not comply with the official campaign rules. We respect intellectual property rights and encourage users to visit official sources for accurate and up-to-date information.
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