Simba Sleep discount codes

Activate Simba Sleep discount code for a discount on a mattress during January 2026

  • simbasleep.com
25% discount

Take 25% off Natural Hybrid mattresses today at Simba Sleep

Info
  1. Automatic discount, no code required.
  2. Applies to selected Natural Hybrid models; prices as shown.
Verified by Franke
Get this discount
Free shipping deal

Enjoy FREE delivery on your order with hassle‑free returns at Simba Sleep

Info
  1. Free delivery and free returns available; no code required.
  2. Next day delivery available on selected products.
Verified by Franke
Get this discount
30% discount

Shop the New Year sale with up to 30% off everything at Simba Sleep

Info
  1. Discount is automatically applied; no code needed.
  2. Savings vary by product; selected lines only.
  3. Limited time New Year sale.
Verified by Franke
Get this discount
10% discount

Snap up 10% off reflexology slippers at Simba Sleep

Info
  1. Applies to Reflexology slippers.
  2. Discount shown on eligible items; no code needed.
Verified by Franke
Get this discount
20% discount

Take 20% off Hybrid pillows today at Simba Sleep

Info
  1. Applies to selected pillows.
  2. Discount already reflected in price.
Verified by Franke
Get this discount
10% discount

Simba Sleep offer: shop mattress toppers with 10% off today

Info
  1. Applies to the Hybrid Topper range.
  2. Prices already include the markdown.
Verified by Franke
Get this discount
Free shipping deal

Score FREE delivery on your order at Simba Sleep

Info
  1. Standard delivery is free to most postcodes.
  2. Premium timed services may carry a fee.
  3. Postcode exclusions may apply.
Verified by Franke
Get this discount
30% discount

Bundle and save 30% off on mattresses at Simba Sleep

Info
  1. Discount applies when a qualifying mattress is bought in the same order as a selected bed.
  2. Bundle savings are applied automatically at checkout.
Verified by Franke
Get this discount
Free returns deal

Enjoy FREE returns on beds and mattresses at Simba Sleep

Info
  1. Free returns available on beds and mattresses.
  2. Applies within the trial period; see returns policy for details.
Verified by Franke
Get this discount
Free shipping deal

Simba Sleep deal: receive FREE VIP delivery on Natural Hybrid mattresses

Info
  1. VIP delivery includes installation and packaging removal.
  2. Delivery is scheduled directly with the courier; next day service is not available for these items.
Verified by Franke
Get this discount
Free gift deal

Grab FREE gifts worth up to £836 with mattresses at Simba Sleep

Info
  1. Offer ends 26-12-2025.
  2. Excludes refurbished mattresses.
  3. Not combinable with other promotions or offers.
  4. Single size mattresses receive one pillow; larger sizes receive two pillows.
  5. Free items match the mattress size.
  6. Freebie bundle varies by mattress range (pillow(s), duvet and mattress protector).
Verified by Franke
Get this discount

Recently expired Simba Sleep discount codes, sometimes they still work!

Free gift deal
Verified

Grab FREE pillows with selected mattresses at Simba Sleep

Info
  1. Automatically added to cart at checkout; no code required.
  2. Ends 18-12-2025.
  3. Excludes refurbished mattresses; cannot be combined with other promotions.
  4. Single size receives one pillow; double, king or super king receive two.
  5. Free items match the mattress size where applicable.
Verified by Franke
Get this discount
Free shipping deal
Verified

Enjoy FREE delivery on your order at Simba Sleep

Info
  1. Standard delivery is FREE; premium delivery services may incur a fee.
  2. Delivery times can be longer during busy sale periods.
  3. Items in the same order are usually delivered together.
Verified by Franke
Get this discount
Free returns deal
Verified

Hassle-free FREE returns with your purchase at Simba Sleep

Info
  1. Mattresses eligible for FREE return within the 200-night trial.
  2. All other items have a 30-day return window.
  3. Free collection is arranged after submitting a return request.
  4. Accessories should be securely wrapped with original packaging.
Verified by Franke
Get this discount
30% discount
Verified

Simba Sleep deal: get 30% off your mattress when you buy any bed

Info
  1. Discount applies when a selected mattress is purchased with a bed in the same order.
  2. Automatically applied in the basket.
  3. Excludes refurbished and clearance items.
  4. Selected mattresses only; while stocks last.
Verified by Franke
Get this discount
10% discount
Verified

Simba Sleep deal: shop toppers with 10% off

Verified by Franke
Get this discount
25% discount
Verified

Grab up to 25% off pillows and duvets at Simba Sleep

Info

Applies to selected pillows and duvets.

Verified by Franke
Get this discount
20% discount
Verified

Take 20% off beds you love at Simba Sleep

Info

Applies to selected beds.

Verified by Franke
Get this discount
25% discount
Verified

Bundle and save 25% discount or more on mattress sets at Simba Sleep

Info

Buy a mattress, duvet and pillows together.

Verified by Franke
Get this discount

Previous Simba Sleep discounts and offers

If you're looking for a Simba Sleep discount, it helps to know when the best offers are available. Based on past promotions, you can often find significant savings during seasonal sales events, particularly towards the end of the year. During these periods, Simba Sleep has provided a variety of deals, making it a great time to purchase a new mattress or bedding. The savings can be quite substantial, with the maximum discount reaching 30% off selected items. On average, you could expect a discount of around 23% with a valid discount code. It's not just about percentage-based savings; keep an eye out for offers that include free gifts like pillows and duvets with your mattress purchase. Finding the right discount code at the right time is key to getting the best price on your Simba Sleep products.

More ways to save at Simba Sleep

Get free accessories with your mattress

Look out for deals that bundle free items with your mattress purchase. You can often receive free pillows, a duvet, or a mattress protector, which are automatically added to your cart. This is a simple way to get more value and complete your new bed setup without an extra cost.

Find automatically applied savings

Not every discount requires a discount code. Simba Sleep often applies promotions automatically in your basket, such as getting 30% off a mattress when you purchase it with a bed. This makes saving easy, as the price is reduced for you before you even get to the checkout.

Save on bed frames

A new mattress deserves a great bed frame, and you can get one with a discount. Keep an eye out for offers that give you up to 20% off selected beds. It's a good opportunity to refresh your entire bedroom while making your budget go further on your purchase.

Know the offer details

To make sure your discount code works, always check the details. Some promotions may only apply to selected items and often exclude refurbished mattresses. Being aware of the conditions helps you avoid surprises at checkout and ensures you get the expected discount on your order without any issues.

About Simba Sleep

About Simba Sleep

Simba Sleep began its journey in 2015 with a mission to engineer the perfect night's sleep. This UK-based company uses a scientific, data-driven approach to create its advanced products. You can find their famous hybrid mattresses, which combine foam with patented Aerocoil® micro springs for support. The brand also offers a complete range of pillows, duvets, and bed frames. As a certified B Corporation, Simba Sleep meets high standards of social and environmental performance. All mattresses are designed and manufactured in UK factories, and the company aims to reach Net Zero by 2030. You can feel good about your purchase from simbasleep.com.

Go to simbasleep.com

or check everything in General

Shopping benefits at Simba Sleep

Try your mattress at home

You can test your new mattress with a generous 200-night trial period. This gives you plenty of time to decide if it's the right one for your sleep needs. If you find it's not a perfect match, you can return it, giving you confidence in your purchase.

Take advantage of free returns

If you need to send something back, the process is straightforward. While mattresses have their own trial period, all other items come with a 30-day return window. Simba Sleep arranges a free collection for returns, so you won't have to worry about any additional hassle or shipping costs.

Get your order delivered for free

You can save on extra charges as standard delivery is always free on your order. Your new items will be shipped directly to you without any hidden shipping fees. This makes your final price clear from the start, so you can focus on choosing the right products for you.

Receive free accessories with your purchase

Keep an eye out for offers that include complimentary items with your new mattress. You can often get free pillows, a duvet, or a mattress protector added to your order automatically. This is a great way to get more for your money and complete your new bedding setup.

Save with a Simba Sleep discount code

Get up to 30% off your new mattress by applying one of our tested Simba Sleep discount codes at the checkout.

Save up to 25% on essential accessories like comfortable pillows and duvets to complete your bedroom for less.

Enjoy free standard delivery sent directly to your door on all orders, with no minimum spend required for this service.

Try out your new mattress at home with the generous 200-night trial period to ensure it is perfect for you.

Arrange a free collection for any item you decide to return, removing any risk or extra cost from your purchase.

Receive complimentary pillows or a duvet with certain mattress purchases, adding extra value to your order automatically.

Find savings applied directly in your shopping basket on certain product bundles, making it easy to get a good deal.

Secure up to 20% off a new bed frame when you shop during promotional periods at Simba Sleep.

Complete your order knowing that Simba Sleep is a certified B Corporation committed to high environmental and social standards.

Know the specific conditions of a promotion, as some codes may only apply to selected, non-refurbished products.

News

Cot bed mattress adapts from baby to toddler

Parents and carers can now choose a double‑sided cot bed mattress that switches from a firm, flat sleep surface for babies to a more cushioned side for toddlers at twelve months plus. It features an inner layer to resist accidents and a washable cover to simplify clean‑ups, with an eight‑layer build aimed at stable support. If nursery upgrades are on your list, compare sizes and care details, and remember to check the promotions page before you buy.

Hybrid Luxe highlights microsprings and cooler‑feel foam

Looking for a cooler, cradled feel without sag? The Hybrid Luxe places triple layers of Aerocoil microsprings close to the surface for pinpoint response, and uses Simbatex foam that independent testing (May 2025) shows has over five times the airflow of memory foam, with graphite to help move warmth away. That mix aims to support spinal alignment while moderating heat. Check the current promotions on the site if you want to pair your mattress with accessories.

Circularity progress: refurbishment, recycling and a 2025 award

Simba continues to design mattresses for disassembly and re‑use, extending product life through refurbishment and specialist recycling services. The brand also reports a 2025 edie Award for Circular Economy Innovation in recognition of this work. If you prefer to keep products in use and out of landfill, it’s worth reading the circular economy explainer and exploring the refurbished options alongside new ranges. While you compare, take a look at the promotions section for what’s live today.