Silentnight Discount Codes for December 2024

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Add one of these 14 tried & tested Silentnight promo codes and deals to your order to save on mattresses, pillows, bedding and more.

Silentnight
code

Get 10% off orders by entering this Silentnight discount code

Ends: Mon, Dec 23, 2024
View Terms & Conditions▼
This promotion is: (i) only valid on the retailer's website; (ii) subject to availability; (iii) must be used before the expiration date; (iv) cannot be used in conjunction with other offers, promotions or discounts unless stated otherwise; (v) may not apply to taxes or any other fees; and (vi) not transferable or redeemable for cash or credit. Further important things to note about this promotion: The end date of this offer is 23 Dec 2024 23:59 Some products may be excluded. There may be exclusions based on location. The price and discount displayed were correct at the time of publication. The retailer can change, pause or end this promotion at any time without notice. By using this promotion, you acknowledge that you have read and understood the above terms and conditions. For further details, please check the retailer's website.
Get Code
Silentnight
code

Get up to 10% off orders by entering this Silentnight voucher code

Ends: Tue, Dec 24, 2024
View Terms & Conditions▼
This promotion is: (i) only valid on the retailer's website; (ii) subject to availability; (iii) must be used before the expiration date; (iv) cannot be used in conjunction with other offers, promotions or discounts unless stated otherwise; (v) may not apply to taxes or any other fees; and (vi) not transferable or redeemable for cash or credit. Further important things to note about this promotion: The end date of this offer is 24 Dec 2024 23:59 Some products may be excluded. There may be exclusions based on location. The price and discount displayed were correct at the time of publication. The retailer can change, pause or end this promotion at any time without notice. By using this promotion, you acknowledge that you have read and understood the above terms and conditions. For further details, please check the retailer's website.
Get Code
Silentnight
code

Get 5% off first orders by entering this Silentnight promo code

Ends: Tue, Dec 24, 2024
View Terms & Conditions▼
This promotion is: (i) only valid on the retailer's website; (ii) subject to availability; (iii) must be used before the expiration date; (iv) cannot be used in conjunction with other offers, promotions or discounts unless stated otherwise; (v) may not apply to taxes or any other fees; and (vi) not transferable or redeemable for cash or credit. Further important things to note about this promotion: The end date of this offer is 24 Dec 2024 23:59 Some products may be excluded. There may be exclusions based on location. The price and discount displayed were correct at the time of publication. The retailer can change, pause or end this promotion at any time without notice. By using this promotion, you acknowledge that you have read and understood the above terms and conditions. For further details, please check the retailer's website.
Get Code
Silentnight
code

Enjoy 15% off orders over £300 by entering this Silentnight promo code

Ends: Tue, Dec 24, 2024
View Terms & Conditions▼
This promotion is: (i) only valid on the retailer's website; (ii) subject to availability; (iii) must be used before the expiration date; (iv) cannot be used in conjunction with other offers, promotions or discounts unless stated otherwise; (v) may not apply to taxes or any other fees; and (vi) not transferable or redeemable for cash or credit. Further important things to note about this promotion: The end date of this offer is 24 Dec 2024 23:59 Some products may be excluded. There may be exclusions based on location. The price and discount displayed were correct at the time of publication. The retailer can change, pause or end this promotion at any time without notice. By using this promotion, you acknowledge that you have read and understood the above terms and conditions. For further details, please check the retailer's website.
Get Code
Silentnight
code

Enjoy 10% off orders over £99 when using this Silentnight voucher code

Ends: Tue, Dec 24, 2024
View Terms & Conditions▼
This promotion is: (i) only valid on the retailer's website; (ii) subject to availability; (iii) must be used before the expiration date; (iv) cannot be used in conjunction with other offers, promotions or discounts unless stated otherwise; (v) may not apply to taxes or any other fees; and (vi) not transferable or redeemable for cash or credit. Further important things to note about this promotion: The end date of this offer is 24 Dec 2024 23:59 Some products may be excluded. There may be exclusions based on location. The price and discount displayed were correct at the time of publication. The retailer can change, pause or end this promotion at any time without notice. By using this promotion, you acknowledge that you have read and understood the above terms and conditions. For further details, please check the retailer's website.
Get Code
Silentnight
code

Get 15% off orders over £200 when using this Silentnight voucher code

Ends: Tue, Dec 24, 2024
View Terms & Conditions▼
This promotion is: (i) only valid on the retailer's website; (ii) subject to availability; (iii) must be used before the expiration date; (iv) cannot be used in conjunction with other offers, promotions or discounts unless stated otherwise; (v) may not apply to taxes or any other fees; and (vi) not transferable or redeemable for cash or credit. Further important things to note about this promotion: The end date of this offer is 24 Dec 2024 23:59 Some products may be excluded. There may be exclusions based on location. The price and discount displayed were correct at the time of publication. The retailer can change, pause or end this promotion at any time without notice. By using this promotion, you acknowledge that you have read and understood the above terms and conditions. For further details, please check the retailer's website.
Get Code
Silentnight
code

Enjoy 15% off orders over £500 when using this Silentnight voucher code

Ends: Tue, Dec 24, 2024
View Terms & Conditions▼
This promotion is: (i) only valid on the retailer's website; (ii) subject to availability; (iii) must be used before the expiration date; (iv) cannot be used in conjunction with other offers, promotions or discounts unless stated otherwise; (v) may not apply to taxes or any other fees; and (vi) not transferable or redeemable for cash or credit. Further important things to note about this promotion: The end date of this offer is 24 Dec 2024 23:59 Some products may be excluded. There may be exclusions based on location. The price and discount displayed were correct at the time of publication. The retailer can change, pause or end this promotion at any time without notice. By using this promotion, you acknowledge that you have read and understood the above terms and conditions. For further details, please check the retailer's website.
Get Code
Silentnight
code

Enjoy 10% off orders over £200 by entering this Silentnight promo code

Ends: Tue, Dec 24, 2024
View Terms & Conditions▼
This promotion is: (i) only valid on the retailer's website; (ii) subject to availability; (iii) must be used before the expiration date; (iv) cannot be used in conjunction with other offers, promotions or discounts unless stated otherwise; (v) may not apply to taxes or any other fees; and (vi) not transferable or redeemable for cash or credit. Further important things to note about this promotion: The end date of this offer is 24 Dec 2024 23:59 Some products may be excluded. There may be exclusions based on location. The price and discount displayed were correct at the time of publication. The retailer can change, pause or end this promotion at any time without notice. By using this promotion, you acknowledge that you have read and understood the above terms and conditions. For further details, please check the retailer's website.
Get Code
Silentnight
code

Enjoy 10% off beds with storage orders by entering this Silentnight promo code

Ends: Tue, Dec 24, 2024
View Terms & Conditions▼
This promotion is: (i) only valid on the retailer's website; (ii) subject to availability; (iii) must be used before the expiration date; (iv) cannot be used in conjunction with other offers, promotions or discounts unless stated otherwise; (v) may not apply to taxes or any other fees; and (vi) not transferable or redeemable for cash or credit. Further important things to note about this promotion: The end date of this offer is 24 Dec 2024 23:59 Some products may be excluded. There may be exclusions based on location. The price and discount displayed were correct at the time of publication. The retailer can change, pause or end this promotion at any time without notice. By using this promotion, you acknowledge that you have read and understood the above terms and conditions. For further details, please check the retailer's website.
Get Code
Silentnight

Save up to 20% on selected pillows in the Silentnight sale

Ends: Fri, Dec 27, 2024
View Terms & Conditions▼
Exclusions may apply
Get Discount
Silentnight

Claim your 10% discount for bedding orders exceeding £75 at Silentnight sale

Ends: Mon, Jan 6, 2025
View Terms & Conditions▼
Exclusions may apply. For further details, please check the retailer's website.
Get Discount
Silentnight

Use Silentnight's free shipping on purchases over £49

Ends: Thu, Nov 20, 2025
View Terms & Conditions▼
Exclusions may apply
Get Discount
Silentnight

Grab 14 day returns at Silentnight

Ends: Thu, Dec 4, 2025
View Terms & Conditions▼
Exclusions may apply
Get Discount
Silentnight

Receive exclusive offers when you sign up to the newsletter at Silentnight

Ends: Wed, Dec 3, 2025
View Terms & Conditions▼
Exclusions may apply
Get Discount

FAQs

Does Silentnight offer free delivery?

Yes, all mattresses come with free delivery and are made-to-order. Silentnight aims to deliver all mattresses within 21 days of your order. 

How long does it take Silentnight to deliver?

Silentnight mattresses are made to order, so they take up to 21 days from the date of purchase to be delivered. Bed frames take up to 10 days from the date of purchase. The courier will contact you to confirm the delivery date. 

What is the comfort guarantee?

The comfort exchange policy allows you a 60-night trial to adjust to your new mattress fully. If you're not completely satisfied after 60 nights from delivery, you can exchange it for a different mattress. 

How do I wash a Silentnight electric blanket?

All Silentnight blankets are machine washable. First, lift the flap so the small round button is released. Then, pull to release the cord. Once done, the blanket can be machine washed on the wool setting at a maximum of 40°C. After washing, it can either be air-dried or tumble-dried in a low-heat setting. 

How long has Silentnight been in business?

Silentnight has been selling mattresses, pillows, and other sleep products since 1946 as Clarks Mattresses. Tom and Joan Clarke later changed the company's name from Clarks to Silentnight. 

How long should a Silentnight mattress last?

Silentnight offers a 5-year guarantee on all its mattresses, while all Silentnight Justsleep products have a 10-year guarantee. 

Hints and Tips

Sign up for the newsletter: Make sure you sign up for the Silentnight newsletter if you plan on getting a new mattress, frame or pillow. By doing so, you will get access to special offers, exclusive discounts and valuable tips to help you get a better night's sleep. Plus, you’ll get 5% off your first order.

Visit the sale page: If you’re looking for a Silentnight mattress but have a tight budget, you should stop by the Silentnight sale page. There, you can get great deals, such as pillow bundles, 10% off storage beds, and 10% or more off some great-quality mattresses.

Blue Light Card discount: Silentnight has partnered with Blue Light Card to offer NHS and Emergency Service staff discounts on mattresses and sleep products on its website. You must verify your status via Blue Light Card to claim your discount.

The 60-night sleep trial: Buying a mattress is a big decision. It can last up to a decade and can be expensive. Luckily, you don’t have to make your choice blindly. Silentnight offers a 60-night trial on all their mattresses, so you can ensure you get precisely what you pay for and avoid buying a mattress that doesn’t suit your needs.

The 365-night sleep trial: The Justsleep range at Silentnight takes the trial even further. To make sure you are positive about your new mattress, they offer a 365-night trial. You will need to sleep on it for at least 28 nights, and if you’re not happy, you can exchange your mattress for a new one as long as you do so within 365 days.

How to use Silentnight discount codes

  1. Browse our Silentnight promo codes and select one you'd like to use. 
  2. Click "Get Code" to reveal it and copy the unique code to your clipboard. 
  3. When you've got your code, head to the Silentnight website to shop for your mattress. 
  4. Once you've added the items you want, click on your basket in the top right of the page and proceed to checkout. 
  5. Type your Silentnight promo code into the promo code box at checkout.  
  6. Click "Apply" to apply the code to your purchase. The discount will be applied to your purchase's final cost as long as you've used a valid promo code on an eligible item.
  7. Proceed through the rest of the checkout process as usual to place your order. 
Shona Moreland
Shona Moreland
Vouchers Editor

 Shona is an expert in creating content that helps users save money, particularly on technology, home and fashion. With over two years of experience focused on discounts and cost-saving strategies, she is always on the lookout for the best deals on gadgets, homeware, and apparel. As part of Future PLC, a leading global digital publisher, Shona has contributed to numerous respected publications, including Marie Claire, Ideal Home, Cyclingnews, MyVoucherCodes, WhoWhatWear, Woman&Home, and of course, Tom’s Guide, all to help readers save money. 

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About Silentnight

Silentnight is one of the UK's most trusted mattress, pillow and topper brands. Established in 1946 as Clarks, Silentnight has decades of experience and has provided some of the best mattresses and a better night's rest for multiple generations. It is estimated that 1 in 3 people own a Silentnight product, and for good reason, as winners of multiple awards such as Which? Best Buy and The Sustainability Award, Silentnight is dedicated to giving you good rest. Silentnight is also committed to The Climate Pledge so you can sleep easily, knowing your mattress is environmentally friendly. 

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Written by

Shona Moreland Shona Moreland Vouchers Editor

 Shona is an expert in creating content that helps users save money, particularly on technology, home and fashion. With over two years of experience focused on discounts and cost-saving strategies, she is always on the lookout for the best deals on gadgets, homeware, and apparel. As part of Future PLC, a leading global digital publisher, Shona has contributed to numerous respected publications, including Marie Claire, Ideal Home, Cyclingnews, MyVoucherCodes, WhoWhatWear, Woman&Home, and of course, Tom’s Guide, all to help readers save money. 

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