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Silentnight Promo Codes February 2026 - Tested & Working

Silentnight is the UK's most trusted sleep brand, handmaking mattresses in Britain for decades. Their Just Sleep range comes with an industry-leading 365-night sleep trial, a full year to decide if the mattress suits you. Free delivery is included on orders over 49 pounds, and every mattress carries a 10-year guarantee. We verify every Silentnight promo code on this page so you can buy with confidence and save at the same time.

Learn more about saving at Silentnight

Spin the Wheel for Your Silentnight Discount

Try your luck and reveal an exclusive Silentnight promo code. Spin as many times as you like!

All Silentnight Promo Codes & Deals

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How to Use Silentnight Promo Codes

Browse or Spin

Check the verified Silentnight promo codes listed below or spin the wheel above to land on a random discount. We show the value and verification date of every offer.

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Copy Your Code

Click "Get Code" to copy the discount code to your clipboard in one step. We will open the Silentnight website in a new tab for you.

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Apply on the Basket Page

On silentnight.co.uk, add items to your basket and look for the green "use a promo code" tab beneath your order total. Click it to reveal the code entry box, paste your code, and hit Apply. The savings show immediately.

Hints & Tips for Saving at Silentnight

Shop direct for exclusive codes. Silentnight's own website often has codes not available through third-party retailers.
Check for NHS and blue-light discounts. Silentnight periodically offers key-worker-specific savings.
Bundle bedding with a mattress. Pairing a duvet set or pillows with a mattress can push you above code minimum-spend thresholds.
Wait for seasonal sales. Their largest promotions coincide with Bank Holidays and Black Friday.
Try the mattress finder. The online tool matches your preferences to the ideal mattress before you apply a code.

Why We Love Silentnight

UK's most trusted bed brand since 1946

Eco Comfort sustainable fibre range

Award-winning Miracoil technology

Free delivery across the UK

What You Need to Know About Silentnight

How Silentnight Discount Codes Work

Silentnight promo codes are entered at the basket page in the "Voucher Code" field. They typically provide percentage or fixed-amount savings.

Percentage off mattresses and bedding
Fixed-amount savings (e.g. £50 off)
Free delivery codes
Key-worker and NHS exclusive codes

Silentnight Delivery Options

Silentnight delivers directly from their UK factory with several shipping options.

Free standard delivery on all mattress orders
Next-day delivery on selected items
Rolled mattresses delivered in a compact box
Larger items delivered by two-person team

Delivery timescales vary by product type. Check the product page for details.

Silentnight Returns Policy

Silentnight offers a comfort-focused returns policy for direct purchases.

60-night sleep trial on selected mattresses
14-day statutory cancellation right
Items must be in original condition
Free collection for trial returns

Trial terms apply to direct Silentnight purchases only. Check the website for details.

About Silentnight

Silentnight is the UK's most trusted bed brand, with a heritage stretching back to 1946. From their Lancashire factory, they design and manufacture an extensive range of mattresses, duvets, pillows, and beds that have helped millions of people sleep better.

Their iconic Hippo and Duck mascots are recognisable across the nation, but it is the brand's commitment to innovation — including Miracoil spring systems and Eco Comfort fibre technology — that keeps Silentnight at the forefront of the sleep industry.

Frequently Asked Questions

How do I apply a Silentnight promo code?

Visit silentnight.co.uk, choose your mattress, and add it to the basket. During checkout you will see a promo code field — paste your code and click Apply. The discount updates your total instantly. Silentnight also offers 0% finance, which can be combined depending on the promotion.

What is the Silentnight sleep trial?

Silentnight offers one of the longest trial periods in the industry — a full 365 nights. That gives you an entire year to decide whether the mattress is right for you. They also provide a 60-night comfort exchange option within that period if you want to try a different firmness level.

What is Miracoil and Mirapocket technology?

Miracoil is Silentnight's continuous spring system with zoned support — firmer in the middle for your back and softer at the head and feet. Mirapocket uses individual pocket springs that move independently, which means less partner disturbance when sharing a bed. Some models have over 2,400 springs for extra responsiveness.

Does Silentnight offer NHS discount?

Yes. Silentnight provides a 15% discount for NHS staff when you spend £300 or more. Verification is usually required through a recognised service. It is a worthwhile saving, especially on their higher-end Mirapocket or hybrid ranges.

What guarantee comes with a Silentnight mattress?

Every Silentnight mattress carries a 10-year guarantee covering manufacturing defects. Combined with the 365-night trial, it is one of the most comprehensive buyer protection packages available from any UK mattress brand. Just make sure you use a mattress protector from day one to keep the warranty valid.

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