Mattress promotions and discount codes

Below are some promotions and codes for buying mattresses online. We also have an awesome range of mattresses available to buy online. If you are looking to compare different mattresses, you can use our side-by-side comparison tool. We also offer discount codes and promotions that are exclusively available through us, these are clearly marked as Exclusive Promotion or Exclusive Discount Code.

And So To Bed - Exclusive Promotion

Promotion: Up To 25% Off Pure Luxe Hybrid Mattress at And So To Bed

Terms: Subject to stock and availability. Promotion Ends 31st July 2022.

Added Mon 20 Jun 2022 - Valid until Mon 01 Aug 2022

And So To Bed - Exclusive Promotion

Promotion: Up To 60% Off Vispring Clearance at And So To Bed

Terms: Subject to stock and availability. Promotion Ends 31st July 2022.

Added Mon 20 Jun 2022 - Valid until Mon 01 Aug 2022

And So To Bed - Exclusive Promotion

Promotion: Up To 20% Off Vispring at And So To Bed

Terms: Subject to stock and availability. Promotion Ends 31st July 2022.

Added Mon 20 Jun 2022 - Valid until Mon 01 Aug 2022

And So To Bed - Exclusive Promotion

Promotion: Up To 10% Off Linen at And So To Bed

Terms: Subject to stock and availability. Promotion Ends 31st July 2022.

Added Mon 20 Jun 2022 - Valid until Mon 01 Aug 2022

And So To Bed - Exclusive Promotion

Promotion: Up To 30% Off Tempur at And So To Bed

Terms: Subject to stock and availability. Promotion Ends 31st July 2022.

Added Mon 20 Jun 2022 - Valid until Mon 01 Aug 2022

Bedman - Exclusive Promotion

Promotion: Free delivery on orders over £100

Terms: Mainland UK. Weekday doorstep delivery only. Full terms and conditions available on website.

Added Fri 20 Aug 2021 - Valid until Wed 31 Aug 2022

Emma UK - Exclusive Promotion

Promotion: Up to 53% Off/50% on everything - Emma Original, Premium and Accessories

Terms: t&c's apply

Added Tue 05 Jul 2022 - Valid until Tue 12 Jul 2022

Furniture Village - Exclusive Promotion

Promotion: From Queen To King. Receive A Free Size Upgrade With Your Purchase.

Terms: Usual T&C's apply

Added Tue 07 Jun 2022 - Valid until Mon 18 Jul 2022

Furniture Village - Exclusive Promotion

Promotion: Ready Set Sale! Shop 100s Of Statement Styles For Less All In Our Summer Sale.

Terms: Usual T&C's apply

Added Wed 08 Jun 2022 - Valid until Mon 18 Jul 2022

Furniture Village - Exclusive Promotion

Promotion: Shop Our Quick Delivery Deals Now Up To 40% Off

Terms: Usual T&C's apply

Added Tue 07 Jun 2022 - Valid until Mon 18 Jul 2022

Furniture Village - Exclusive Promotion

Promotion: Up To 70% Off Big Home Clearance + Immediate Delivery. Brand New & As New Clearance Gems.

Terms: Usual T&Cs apply

Added Tue 07 Jun 2022 - Valid until Mon 18 Jul 2022

Furniture Village - Exclusive Promotion

Promotion: Receive A FREE Tempur Mattress Protector With Your Purchase

Terms: Usual T&C's apply

Added Tue 07 Jun 2022 - Valid until Mon 18 Jul 2022

Furniture Village - Exclusive Promotion

Promotion: Power Up Your Comfort With £100 Off ALL Power Recliners

Terms: Usual T&C's apply

Added Tue 07 Jun 2022 - Valid until Mon 18 Jul 2022

Mattress Man - Exclusive Promotion

Promotion: Free Delivery on all orders over £100

Terms: See website for terms and conditions. Delivery subject to stock availability.

Added Fri 05 Jan 2018 - Valid until Thu 31 Aug 2023

Mattress Man - Exclusive Promotion

Promotion: Book your delivery for Saturday, Sunday and the evenings

Terms: See website for terms and conditions. Delivery subject to stock availability and location.

Added Fri 07 Jan 2022 - Valid until Wed 31 Jan 2024

Mattress Man - Exclusive Promotion

Promotion: 15% off any mattress this summer

Mattress Deal Code: SUMMER15 Exclusive Discount Code

Terms: See website for terms and conditions. Delivery subject to stock availability. Not applicable with clearance products. Cannot be used in conjunction with any other voucher code.

Added Mon 06 Jun 2022 - Valid until Thu 01 Sep 2022

Mattress Man - Exclusive Promotion

Promotion: Mattressman Sale - Savings on Frames and Matresses

Terms: See website for terms and conditions. Delivery subject to stock availability. Not applicable with any other offers or clearance products.

Added Thu 02 Dec 2021 - Valid until Sun 31 Dec 2023

Bruno mattress, king £675.00

King size mattress by Bruno

Bruno mattress, king

The Bruno Mattress is a German innovation, and, since launching in the UK in 2016, has received glowing reviews from customers and experts alike. The mattress boasts a support-foam base with a precise 7-zone structure, which reflects the cont…

More info £675.00

Available from Bruno

Mattress Man - Exclusive Promotion

Promotion: Use our zero landfill mattress recycling service

Terms: See website for terms and conditions. Delivery subject to stock availability.

Added Mon 06 Jul 2020 - Valid until Wed 31 Jan 2024

Mattress Online - Exclusive Promotion

Promotion: Up To 50% Off Silentnight, Emma & More

Terms: Not to be used in conjunction with any other offer.

Added Mon 04 Jul 2022 - Valid until Mon 18 Jul 2022

Mattress Online - Exclusive Promotion

Promotion: Spread The Cost Of Your New Mattress With Klarna With No Fees

Terms: Not to be used in conjunction with any other offer.

Added Mon 04 Jul 2022 - Valid until Sat 31 Dec 2022

Mattress Online - Exclusive Promotion

Promotion: Extra 15% Off For NHS Staff At Mattress Online

Terms: Not to be used used in conjunction with any other offer.

Added Thu 03 Mar 2022 - Valid until Wed 01 Sep 2032

Mattressnextday - Exclusive Promotion

Promotion: Use KlarnaL 3 Interest Free Instalments At Mattress Next Day

Terms: Not to be used in conjunction with any other offer.

Added Thu 28 Apr 2022 - Valid until Sun 31 Dec 2023

Nectar Sleep - Exclusive Promotion

Promotion: Free Shipping

Terms: n/a

Added Thu 06 Jan 2022 - Valid until Sat 31 Dec 2022

Nectar Sleep - Exclusive Promotion

Promotion: Nectar Headboard Bed Frame

Terms: N/A

Added Thu 06 Jan 2022 - Valid until Sat 31 Dec 2022

Nectar Sleep - Exclusive Promotion

Promotion: Nectar Platform Bed

Terms: N/A

Added Thu 06 Jan 2022 - Valid until Sat 31 Dec 2022

Nectar Sleep - Exclusive Promotion

Promotion: Mattress Protector

Terms: n/a

Added Thu 06 Jan 2022 - Valid until Sat 31 Dec 2022

Nectar Sleep - Exclusive Promotion

Promotion: Luxury Bundle

Terms: n/a

Added Thu 06 Jan 2022 - Valid until Sat 31 Dec 2022

Nectar Sleep - Exclusive Promotion

Promotion: Sheet Set

Terms: n/a

Added Thu 06 Jan 2022 - Valid until Sat 31 Dec 2022

Nectar Sleep - Exclusive Promotion

Promotion: Brand new Nectar Premier Mattress with Free shipping

Terms: N/A

Added Thu 24 Feb 2022 - Valid until Sat 31 Dec 2022

Nectar Sleep - Exclusive Promotion

Promotion: Sleep on your Nectar for a whole year, on those sticky summer nights and chilly winter ones. If its not right for you, well pick it up for free and refund your money.

Added Thu 23 Sep 2021 - Valid until Sat 31 Dec 2022

Nectar Sleep - Exclusive Promotion

Promotion: Nectar Premium Bundle

Terms: N/A

Added Thu 06 Jan 2022 - Valid until Sat 31 Dec 2022

Nectar Sleep - Exclusive Promotion

Promotion: Weighted blanket

Terms: n/a

Added Thu 06 Jan 2022 - Valid until Sat 31 Dec 2022

Nectar Sleep - Exclusive Promotion

Promotion: Whole Nights Sleep Pillow

Terms: n/a

Added Thu 06 Jan 2022 - Valid until Sat 31 Dec 2022

Emma mattress, uk king £459.00

King size mattress by Emma

Emma mattress, uk king

A mattress should be neither too soft or too hard. That is why we have created the perfect mattress that fits every sleep style. The Emma mattress comes with a risk free 100 night trial, FREE delivery, and FREE returns within 100 nights of delivery. Each …

More info £459.00

Available from Emma

Nectar Sleep - Exclusive Promotion

Promotion: 25cm thick medium hybrid mattress

Added Thu 18 Nov 2021 - Valid until Wed 31 May 2023

Nectar Sleep - Exclusive Promotion

Promotion: If something is faulty with your mattress, well repair or replace it, for as long as you own it (yes, your Nectar is built to last).

Added Thu 23 Sep 2021 - Valid until Sat 31 Dec 2022

Nectar Sleep - Exclusive Promotion

Promotion: Essential Bundle

Terms: N/A

Added Thu 06 Jan 2022 - Valid until Sat 31 Dec 2022

Nectar Sleep - Exclusive Promotion

Promotion: Free Delivery & Returns

Added Thu 23 Sep 2021 - Valid until Sat 31 Dec 2022

Nectar Sleep - Exclusive Promotion

Promotion: We calculated the carbon footprint from the entire manufacturing process, found ways to reduce this, and then offset the rest. So your mattress arrives at your door completely carbon neutral.

Added Thu 23 Sep 2021 - Valid until Thu 29 Feb 2024

Nectar Sleep - Exclusive Promotion

Promotion: Memory Foam Pillow

Terms: n/a

Added Thu 06 Jan 2022 - Valid until Sat 31 Dec 2022

Tweak Slumber - Exclusive Promotion

Promotion: Free returns within the first 100 nights with all orders of a Tweak Mattress

Terms: Only eligible for orders received within 100 days of the return request date.

Added Tue 13 Dec 2016 - Valid until Sun 13 Dec 2026

Tweak Slumber - Exclusive Promotion

Promotion: Any Size Tweak Mattress With 0% Finance

Added Tue 13 Dec 2016 - Valid until Sat 13 Dec 2036

Tweak Slumber - Exclusive Promotion

Promotion: Buy a Tweak Mattress Today and Get to Trial at Home for 100 Nights

Added Tue 13 Dec 2016 - Valid until Sun 13 Dec 2026

Tweak Slumber - Exclusive Promotion

Promotion: Free Delivery On All Orders With Tweak Mattress

Added Tue 13 Dec 2016 - Valid until Sun 13 Dec 2026

Bensons for Beds

Promotion: Bensons for Beds - Extra Savings - ENDS Tuesday!

Added Wed 15 Jun 2022 - Valid until Wed 06 Jul 2022

Bensons for Beds

Promotion: Sign up to newsletter and get £25 off £250!

Added Mon 14 Mar 2022 - Valid until Wed 03 Aug 2022

Bensons for Beds

Promotion: Bensons for Beds - Clearance item sale!

Added Wed 15 Jun 2022 - Valid until Wed 06 Jul 2022

Bensons for Beds

Promotion: Get £25 off £500 spend with Bensons for Beds!

Mattress Deal Code: BEN25

Added Wed 09 Feb 2022 - Valid until Wed 03 Aug 2022

Bensons for Beds

Promotion: Bensons for Beds - up to 50% off divans!

Added Wed 15 Jun 2022 - Valid until Wed 06 Jul 2022

Bensons for Beds

Promotion: Bensons for Beds - get up to 50% off beds!

Added Wed 15 Jun 2022 - Valid until Wed 06 Jul 2022

Leesa mattress, king £750.00

King size mattress by Leesa

Leesa mattress, king

Leesa offers consumers a new way to buy a mattress. Say goodbye to making a decision on where you sleep for the next 5 years by awkwardly lying on a mattress for two minutes while a salesperson watches. Buy with the confidence that if you're not sleeping …

More info £750.00

Available from Leesa

Bensons for Beds

Promotion: Bensons for Beds - Bedding Sale now on!

Added Wed 15 Jun 2022 - Valid until Wed 06 Jul 2022

Bensons for Beds

Promotion: Bensons for Beds - Buy 1 Get 1 Free on Bedroom Furniture!

Added Wed 15 Jun 2022 - Valid until Wed 06 Jul 2022

Bensons for Beds

Promotion: Up to 50% off event now on!

Added Wed 15 Jun 2022 - Valid until Wed 06 Jul 2022

Bensons for Beds

Promotion: Bensons for Beds - up to 50% off mattresses

Added Wed 15 Jun 2022 - Valid until Wed 06 Jul 2022

Bensons for Beds

Promotion: Bensons for Beds - up to 50% off bed frames!

Added Wed 15 Jun 2022 - Valid until Wed 06 Jul 2022

Divan Beds Centre

Promotion: Get 5% off at checkout with discount code DIVANOFFER5!

Mattress Deal Code: DIVANOFFER5

Added Wed 31 Jul 2019 - Valid until Sun 31 Dec 2023

Dreams

Promotion: Warehouse Clearance – huge savings on beds and mattresses

Added Wed 16 Mar 2022 - Valid until Thu 01 Sep 2022

Dreams

Promotion: Half price selected Silentnight bedding when bought with a bed or mattress

Added Wed 16 Mar 2022 - Valid until Thu 01 Sep 2022

Dreams

Promotion: Half price selected Silentnight bedding when bought with a bed or mattress

Added Wed 16 Mar 2022 - Valid until Thu 01 Sep 2022

Feather & Black

Promotion: 2 free pillows with Tempur Mattresses

Added Thu 16 Jun 2022 - Valid until Wed 06 Jul 2022

Feather & Black

Promotion: 3 For 2 on Bedroom Furniture

Added Thu 30 Jun 2022 - Valid until Wed 13 Jul 2022

Feather & Black

Promotion: 2 Free Pillows with Tempur Mattresses

Added Thu 30 Jun 2022 - Valid until Wed 06 Jul 2022

KEETSA Mattresses

Promotion: Get 5% off Keetsa Tea Leaf Classic Mattress plus FREE Ship. Use code "KEETSA5POFFCLASSIC" at checkout. (Exp 12/31/20) - Shop Now!

Added Tue 05 Jul 2022 - Valid until Tue 05 Jul 2022

KEETSA Mattresses

Promotion: Get 5% off Keetsa Tea Leaf Supreme Mattress plus FREE Ship. Use code "KEETSA5POFFSUPREME" at checkout. (Exp 12/31/20) - Shop Now!

Added Tue 05 Jul 2022 - Valid until Tue 05 Jul 2022

KEETSA Mattresses

Promotion: Get 5% off Keetsa Tea Leaf Dream Mattress plus FREE Ship. Use code "KEETSA5POFFDREAM" at checkout. (Exp 12/31/20) - Shop Now!

Added Tue 05 Jul 2022 - Valid until Tue 05 Jul 2022

KEETSA Mattresses

Promotion: Get 5% off Keetsa Cloud Mattress plus FREE Ship. Use code "KEETSA5POFFCLOUD" at checkout. (Exp 12/31/20) - Shop Now!

Added Tue 05 Jul 2022 - Valid until Tue 05 Jul 2022

Simba hybrid 2500 pocket mattress, european king size £749.25

King size mattress by Simba mattress

Simbas innovative Hybrid 2500 Pocket Mattress combines hybrid technology for the perfect medium firm sleep surface. Receiving numerous accreditations including Good Housekeeping Institute 2021, this mattress was proudly awarded the Real Homes Gold award. …

More info £749.25

Available from Mattress Online

KEETSA Mattresses

Promotion: Get 5% off Keetsa Plus Mattress plus FREE Ship. Use code "KEETSA5POFFPLUS" at checkout. (Exp 12/31/20) - Shop Now!

Added Tue 05 Jul 2022 - Valid until Tue 05 Jul 2022

KEETSA Mattresses

Promotion: Get 5% off Keetsa Pillow Plus Mattress plus FREE Ship. Use code "KEETSA5POFFPILLOWPLUS" at checkout. (Exp 12/31/20) - Shop Now!

Added Tue 05 Jul 2022 - Valid until Tue 05 Jul 2022

KEETSA Mattresses

Promotion: Get 5% off ANY Keetsa Mattress plus FREE Ship. Use code "KEETSA5POFFMATTRESS" at checkout. (Exp 08/31/2022!

Added Tue 05 Jul 2022 - Valid until Tue 05 Jul 2022

KEETSA Mattresses

Promotion: Get 5% off The Frame by Keetsa plus FREE Ship. Use code "KEETSA5POFFTHEFRAME" at checkout. (Exp 12/31/20) - Shop Now!

Added Tue 05 Jul 2022 - Valid until Tue 05 Jul 2022

OnBuy.com

Promotion: All the latest deals will be added to the November Deal Drop Page! Check out the latest offers from our retailers!

Added Tue 05 Jul 2022 - Valid until Tue 05 Jul 2022

Sleep and Snooze

Promotion: Up to 40% off Summer Event

Added Wed 29 Jun 2022 - Valid until Tue 12 Jul 2022

Sleep and Snooze

Promotion: Up to 40% off Summer Event

Added Wed 29 Jun 2022 - Valid until Tue 12 Jul 2022

Sleep and Snooze

Promotion: 50% off Rest For Less Traditional spring memory matress

Added Wed 29 Jun 2022 - Valid until Tue 12 Jul 2022

Sleep and Snooze

Promotion: Up to 20% off Silentnight

Added Wed 29 Jun 2022 - Valid until Tue 12 Jul 2022

Sleep and Snooze

Promotion: 30% off couchman

Added Wed 29 Jun 2022 - Valid until Tue 12 Jul 2022

Sleep and Snooze

Promotion: 10% off Jordan Black

Added Wed 29 Jun 2022 - Valid until Tue 12 Jul 2022

Sleep and Snooze

Promotion: 10% off Jordan Black

Added Wed 29 Jun 2022 - Valid until Tue 12 Jul 2022

Sleep and Snooze

Promotion: 30% off couchman

Added Wed 29 Jun 2022 - Valid until Tue 12 Jul 2022

Sleep and Snooze

Promotion: up to 40% off ottoman beds

Added Wed 29 Jun 2022 - Valid until Tue 12 Jul 2022

Sleep and Snooze

Promotion: Up to 40% off Summer Event

Added Wed 29 Jun 2022 - Valid until Tue 12 Jul 2022

Sleep and Snooze

Promotion: up to 40% off ottoman beds

Added Wed 29 Jun 2022 - Valid until Tue 12 Jul 2022

Sleeping duck mattress, uk king £649.00

King size mattress by Sleeping duck

Sleeping duck mattress, uk king

Sleeping Duck are one of a new breed of mattress brands, who are revolutionising the mattress market. They are a trendy Australian brand and have been around since 2014. What makes them unique is the modular construction used to make the mattress. Layers …

More info £649.00

Available from Sleeping Duck

Sleep and Snooze

Promotion: Up to 20% off Silentnight

Added Wed 29 Jun 2022 - Valid until Tue 12 Jul 2022

Zinus

Promotion: Zinus free shipping

Added Tue 05 Jul 2022 - Valid until Tue 05 Jul 2022

Zinus

Promotion: Summer clearance up to 40% off

Added Tue 05 Jul 2022 - Valid until Tue 05 Jul 2022

Zinus

Promotion: Celebrate the 4th with up to 40% off premium mattresses, bed frames, and outdoor furniture.

Added Tue 05 Jul 2022 - Valid until Tue 05 Jul 2022

Zinus

Promotion: Sleep cooler and cozier with 40% off a premium Zinus mattress

Added Tue 05 Jul 2022 - Valid until Tue 05 Jul 2022

Zinus

Promotion: Get the luxurious sleep you've been dreaming of with 15% off a premium Zinus mattress.

Added Tue 05 Jul 2022 - Valid until Tue 05 Jul 2022

Zinus

Promotion: Spruce up your home with 25% off the Zinus Brock furniture collection

Added Tue 05 Jul 2022 - Valid until Tue 05 Jul 2022

Zinus

Promotion: Smartbase up to 40% off

Added Tue 05 Jul 2022 - Valid until Tue 05 Jul 2022

Zinus

Promotion: Get up to 50% off Zinus' most popular mattresses and home furniture - while supplies last

Added Tue 05 Jul 2022 - Valid until Tue 05 Jul 2022

Zinus

Promotion: Now 40% off - sleep cool and cradled with a Zinus memory foam mattress

Added Tue 05 Jul 2022 - Valid until Tue 05 Jul 2022

Zinus

Promotion: Outdoor furniture 20% off

Added Tue 05 Jul 2022 - Valid until Tue 05 Jul 2022

argos.co.uk

Promotion: 10% off Bush TVs with code BUSH10

Added Tue 05 Jul 2022 - Valid until Tue 05 Jul 2022

argos.co.uk

Promotion: Save £50 on Huawei GT3 and GT Runner Smart Watches with code HUAWEI50

Added Tue 05 Jul 2022 - Valid until Tue 05 Jul 2022

argos.co.uk

Promotion: Great Deals on Fitness

Added Tue 05 Jul 2022 - Valid until Tue 05 Jul 2022