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Slimming World Discount Code - October 2025 - Tested and Working

Active Codes and Discounts - October 2025

20% Off
Top Offer

20% off a Bronze, Silver or Gold Membership Orders at Slimming World

Shared by saver34966659
Great Deal
deal

Digital Membership from £5 a Week at Slimming World

Added by Tunde S
Great Value
deal

Over 60s Membership from Under £6 a Week at Slimming World

Added by Elise Jordan
Great Value
deal

Membership from £6 a Week with £5 Joining Fee at Slimming World

Added by Molly Empson
Great Offer
deal

Free Online Recipes Available at Slimming World

Added by Tunde S

New codes for Slimming World

Straight to your inbox

Great Value
deal

3 Months Gold Digital Membership from £80 at Slimming World

Great Value
deal

3 Months Silver Digital Membership from £65 at Slimming World

Added by Zsofia T
Great Offer
deal

3 Months Bronze Digital Membership from £60 at Slimming World

Free Gift
deal

Free 7 Day Eating Plan with Newsletter Sign-ups at Slimming World

Added by Amber Grafton
Free
deal

Free App for Members at Slimming World

Great Offer
deal

12 Weeks for 10 with Group Support Plans at Slimming World

Added by Zsofia T
Big Deal
deal

3 Month Digital Only Membership from £60 at Slimming World

What You Need to Know

  • Discount codes

    What can I use a Slimming World discount code on?

    Slimming World discount codes can be used on selected memberships and courses.

    Where can I find the latest Slimming World promotional codes?

    You can find all the latest Slimming World online discount codes, ways to save, and more right here. Use the VoucherCodes DealFinder to find and automatically apply all Slimming World promotional codes in seconds.

    Are there any Slimming World joining offers?

    There are lots of Slimming World Joining offers, including 12 weeks for the price of 10 when you buy a 12-week countdown course.

    How else can I find out more about Slimming World vouchers and news?

    Follow Slimming World on social media for weight-loss inspirations, news and the latest money-saving deals. Check in with us for the latest Slimming World vouchers too.

    What other Slimming World offers are there?

    If you're over 60, you'll qualify for a special Slimming World discount. Head to the website to find out more. Otherwise, check in with us for more Slimming World offers and ways to save.

    Can I use more than one Slimming World promotional code at a time?

    You can't stack codes at Slimming World. Just check with us each time you join a course. We update our Slimming World vouchers regularly, so there's always something fresh to try.

    Is there a way to 'try before I buy' at Slimming World?

    Why not sign-up for the free Slimming World 7-day eating plan? Hop along to their website to find out more, and when you decide to sign-up, be sure to find yourself a Slimming World joining offer.

    When do I apply my Slimming World discount code?

    Apply your Slimming World discount code during the checkout process, before you make your payment.

  • Eating and Dietary Requirements

    I’m a vegan. Can I still join Slimming World?

    Yes! The flexibility of Slimming World’s food optimising means that it is suitable for practically every dietary preference or requirement. Slimming World’s food optimising allows you to choose what you want to eat from all the vegetables, pulses, grains, pastas and more! You can then add soya products or non-dairy products, too. If you join a group, just let your consultant know and they’ll be happy to help. If you decide to join online, make sure you state your dietary requirements, and you’ll then only see suitable recipes when you search the database.
     

    Are any foods/drinks off-limits at Slimming World?

    With Slimming World’s food optimising, no food or drink is off limits. Slimming World recognises the importance of eating for pleasure and that it isn’t good in the long run to deprive ourselves. The idea is that food optimising will help you to strike the perfect balance.

  • Weight Loss

    How much weight should I expect to lose at Slimming World?

    Weight losses at Slimming World range from 7lbs to 10st and more! Slimming World encourages a healthy weight loss of around 1-2lbs per week as this is a healthy and achievable amount for most people. However, everyone is different and factors such as how active you are, your gender and how much weight you have to lose means that everyone loses weight at a different rate.

Buyers Guides

Why we love: Slimming World graphic with author pic

Why we love: Slimming World

Just like everyone else in the country, I know about Slimming World - and I haven’t even been! But, lots of my friends have, and with great results. Their weight-loss programme is over 50 years old now, and with partnerships with the likes of the NHS Digital Weight Management Programme, you know it works. Plus, they don’t restrict you from your favourite foods; it’s all about enjoying them, but in moderation.

Although I’m not a member of Slimming World, I have signed up for their free 7-day eating plan. It’s a great way of getting some healthy recipes that I can implement into my day-to-day, when I don’t require the full membership. If you are looking for a membership though, make sure you take advantage of their ongoing offers. At the moment, if you sign up to six classes, you get one free. Or if you sign up to twelve, you get two for free. It’s almost like you’re rewarded for holding yourself accountable!

If you’re not keen on the idea of a local meeting, then you can get a digital membership for a lower cost. You’ll get all the benefits of a normal membership, just with an online community instead of an in-face one.

Our Partnerships team have been working hard to bring you the best Slimming World deals since 2008, and they’ve been doing pretty well at it too. It’s how we know that our users spend an average of £9.10 per transaction, and save an average of £5. That’s some insane savings if you ask me!

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How to Save at Slimming World

For over 50 years, Slimming World has been offering healthy weight loss plans and a community of support to those who need it. With motivating weekly groups and a flexible digital service, you’re bound to find something that fits.

1. Free 7-day eating plan at slimming world:

Get a taste for Slimming World with their free 7-day eating plan. All you have to do is go to the website, pop in your email and you’ll get a choice of classic, vegetarian or vegan options. Plus, they’ll send the menus straight to your inbox - nice!

2. Over 60’s discount at Slimming World:

Over 60? Then you’re entitled to a reduced rate of just £5.65 per session at Slimming World groups. That’s 30p a week, so the savings will add up the more you go.

3. Memberships to suit you at Slimming World:

Can’t make your local class? Then try Slimming World’ digital membership instead, where a strong online community is waiting for you. There’re memberships to suit everyone's needs at Slimming World, and with the app at hand, support is never far.

4. Commitment boosters at Slimming World:

The more you go, the more you get at Slimming World. They’ll offer you one free week of group support when you commit to six, or two free weeks when you commit to 12. Great!

5. Slimming World offers and sales:

There’s a whole page on the Slimming World website dedicated to ongoing offers and sales. Current deals include free memberships, free recipe books and more. Plus, you’ll find sales going on for around 8% of the year here - so don’t be shy, make sure to visit the website on key dates like Black Friday and Boxing Day.

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