Slimming World vouchers and discount codes 

Oct 2026 

Join between 11th and 31st October to get your free copy of Slimming World’s Protein Power*

• Commit to 6 or 12 weeks of support in a Slimming World group (plus you’ll get one or two weeks free!
• Sign up to our digital-only service, Slimming World Online, with a great value  Silver or Gold package

Take a look inside this brand-new recipe book

What’s included when you join Slimming World?

Slimming World vouchers for group   

RSVP magazine – free membership (save £5) when you join a Slimming World group   

Find your voucher in magazines on sale 6th October – 31st October 2026. Voucher valid until 6th November 2026. Terms and conditions apply.  

Woman’s Weekly magazine – free membership (save £5) when you join a Slimming World group   

Find your voucher in publications on sale 7th – 13th October 2026. Voucher valid until 20th October 2026. Terms and conditions apply.  

Woman magazine – free membership (save £5) when you join a Slimming World group   

Find your voucher in magazines on sale 27th October – 2nd November 2026. Voucher valid until 9th November 2026. Terms and conditions apply.  

Discover what happens in a Slimming World group

Discount codes for digital-only Slimming World Online membership   

RSVP magazine – £15 off a Slimming World Online Gold, Silver or Bronze membership package      

Find your code in magazines on sale 6th October – 31st October 2026. Valid until 6th November 2026. Terms and conditions apply.  

Woman’s Weekly magazine – £15 off a Slimming World Online Gold, Silver or Bronze membership package       

Find your code in publications on sale 7th – 13th October 2026. Valid until 20th October 2026. Terms and conditions apply.  

Woman magazine – £15 off a Slimming World Online Gold, Silver or Bronze membership package    

Find your code in magazines on sale 27th October – 2nd November 2026. Valid until 9th November 2026.. Terms and conditions apply.  

Find out more about Slimming World Online 

Try a week of Food Optimising, for free!

Would you love to sample the Slimming World plan? Enter your details below to receive your choice of classic, vegetarian or vegan menu.

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*You’ll get a free copy of Slimming World’s Protein Power when you commit to 6 or 12 weeks of support at a Slimming World group or join Slimming World Online on a Silver or Gold membership package (or resubscribe for three months or more). The offer is available between 11th and 31st October 2026. Standard membership fee is £5 and weekly group fee is £6.95. All prices shown are recommended retail prices. At participating groups. Please see full terms and conditions.