Simba Sleep Discount Codes & Deals for 2025
Save up to 20% at Simba Sleep with 8 working discounts & deals
Last updated 5 days ago
Discount20% off with Student Discount at Simba Sleep
DealStratos® Pillows from £60 with Free Delivery at Simba Sleep
- Ends 14/06/25
DealMattresses from £699 at Simba Sleep
- Ends 11/05/25
Deal10 year guarantee on all Matresses at Simba Sleep
- Ends 04/07/25
DealDuvets from £129 at Simba Sleep
- Ends 04/07/25
DealFree Pillows and Duvets with selected Mattresses at Simba Sleep
- Ends 23/05/25
Deal200 Night Trial available at Simba Sleep
- Ends 19/05/25
DealPerformance Bed Linen from £60 at Simba Sleep
- Ends 21/05/25
Simba Sleep Shopping & Savings Guide
I've been writing content and blogging for NetVoucherCodes for over six years since completing my degree. My studies have helped me develop skills to thoroughly research & curate the best money saving advice for our users.
Where to enter your Simba Sleep Discount Code
- Browse for a Simba Sleep promo code on our NetVoucherCodes page.
- Click the 'Get Code' or 'View Deal' button to reveal your order and click 'copy'.
- Now, head to the Simba Sleep website and begin selecting the perfect mattress or accessory for your restful nights. Click ‘Add to Cart’ once you find the items you want.
- Once you’re finished shopping, click ‘Checkout’ and look out for the ‘Have a discount code or gift voucher?’ tab on the payment page. This is where you'll paste your code.
- Click 'Apply' and finalise your purchase!
Simba Sleep FAQs
Does Simba Sleep offer free delivery?
Yes, their standard next-day delivery service is free, including one-person to your door or two-person delivery to a room of choice, depending on your order. Otherwise, you can select your preferred date at checkout.
Does Simba Sleep offer a trial?
Yes. You can experience the magic of Simba's mattresses with a risk-free 200-night trial. If it's not the perfect fit post-trial, return it for a complete refund. They'll even handle the hassle-free collection without needing the original packaging.
Can I spread the cost of my mattress at Simba?
Yes, you can spread the cost of your order with DivideBuy and Split it. You can split the cost of your order over 3-12 months with 0% APR. You can also use their finance calculator to work out how much your finance payments will be. Make sure you read the terms and conditions before selecting these payment options.
About Simba Sleep
Founded in 2015, Simba Sleep is a leading name in sleep innovation, best known for its award-winning hybrid mattresses. Combining cutting-edge technology with premium comfort, Simba also offers a full range of expertly designed sleep essentials, from temperature-regulating duvets to adaptable pillows and popular weighted blankets.
With over 250,000 customer reviews and 50+ industry awards, Simba’s products are backed by research to deliver the perfect balance of support, breathability and comfort, helping you sleep better and wake up refreshed. Find all the latest Simba Sleep discount codes on this page as well as insider tips on how to get the most for your money.
Why we love shopping at Simba Sleep
Our favourite thing about Simba Sleep is their award-winning hybrid mattresses, which combine the latest sleep technology with comfort. I recently purchased a hybrid mattress at up to 20% off, and have enjoyed quality sleep ever since. With over 500,000 sold and over 325,000 5-star reviews, plenty of other people feel the same!
We also love that Simba gives you peace of mind with a 200-night trial and a 10-year guarantee, and if you don’t love it, they’ll pick it up for free. Another highlight is their regular offers, like free Which? Best Buy pillows, duvets and mattress protectors with selected mattresses. Plus, their eco-friendly mattress recycling service is a big bonus.
Don’t forget to check for a Simba Sleep voucher code on NetVoucherCodes to save even more. With free delivery and returns, and the option to spread the cost with finance plans, Simba make upgrading your sleep both stress-free and affordable.
How to Save Money at Simba Sleep without a Discount Code
Try Before You Buy with Simba's 200-Night Free Trial
Not sure if your mattress is the perfect fit? Simba Sleep lets you enjoy a 200-night free trial.
- Sleep on it, and if it’s not quite right, they’ll collect it for free. It's the perfect way to make sure you’re completely happy with your purchase!
Get a £100 Voucher when you Refer a Friend
- Recommend Simba Sleep to friends and family, and when they buy their first Hybrid mattress, they'll receive two Simba Pure Pillows.
- As a thank you, you'll also earn 2 free Hybrid Pillows to go with your new mattress.
Save up to 55% off in the Sales
Simba Sleep offers regular seasonal sales where you can save up to 55%.
- Find Easter sales with up to 20% off and price drops during the summer, autumn and January sales. Black Friday is also a great time to shop with half-price savings on bestselling mattresses and accessories.
- Receive updates on future sales by following Simba on social media or by signing up for their newsletter.
Sign up for savings
When you sign up for the Simba Sleep newsletter, you'll also be in with the chance of winning back the cost of your order.
- Once you make your first purchase, you'll automatically be entered into the draw. Members will also get access to future competitions and promos.
Exclusive Perks at Simba Sleep
Shop in the Refurbished Mattress Sale
If you're looking for a sustainable and wallet-friendly mattress, shop in Simba Sleep's refurbished sale. Here, you can secure second-hand mattresses, thoroughly checked and certified by Simba, with huge savings of up to 75% off.
Bundle & Save
Bundle up on a mattress, duvet and pillow and save up to £300 compared to buying these products separately. You can often unlock extra savings on bundles with seasonal discounts, and you can spread the cost of your order over multiple monthly payments.
Shopping Guides
How to Save Money on Popular Simba Sleep Collections
Simba Hybrid Mattress
This is Simba's most popular mattress, offering a blend of memory foam and spring. Its five-layer technology contours, cools, and supports, ensuring both comfort and support.
Top Tip: If you're a student, key worker or charity worker, you can save an extra 21% off products, including the award-winning Simba Hybrid Mattress. You can verify your eligibility for this discount via GoCertify.
Simba Hybrid Kids Mattress
Specially designed for the younger ones, this mattress guarantees a safe and cosy rest. It combines supportive springs with responsive foam, ensuring the kids enjoy a deep and undisturbed sleep.
Top Tip: School holidays and back-to-school periods often see kids’ items like this mattress discounted. Keep an eye on seasonal discounts on our Simba deals page.
Simba Hybrid Pillow
The Hybrid Pillow is cushioned, and its height and firmness are adjustable. It also uses Stratos' cool technology, which helps you regulate your temperature, and it's washable.
Top Tip: These pillows are often discounted by around £20 and can be made even cheaper when bought as part of a bundle. We recommend keeping an eye on price drops on this pillow using a price tracker.