Memory Foam Warehouse Discount Codes & Deals for 2025

1. Click on the offer of your choice on our Memory Foam Warehouse deals page and copy the code provided.
2. Follow our link to the Memory Foam Warehouse website.
3. Browse for products you wish to purchase and add them to your shopping basket.
4. Once you have finished shopping click ‘Shopping basket’ to view your order.
5. In the basket, click ‘Continue to secure checkout’.
6. paste your code into the ‘Discount code’ box and click ‘Apply’.
7. Click ‘Continue to Shipping’ to secure your discount.

This is honestly one of our go-to sites when we need a new mattress but don't want to spend a fortune! We just love how everything is truly affordable - we've seen great prices on brands like Coolmax and Nectar.

If you’re not quite ready to replace your whole mattress, their toppers are a great alternative. Last year, I decided to invest in a memory foam topper which I managed to get for less than £80 with the help of a Memory Foam Warehouse discount code - and it completely changed it felt and was much cheaper than buying a new mattress.

They’ve also got regular sales and a clearance section where we’ve seen some great bargains, like single mattresses for under £100. And if it’s your first order, you can get £20 off just for signing up to emails, which is always worth doing. This was such a treat on our first order!

They also offer a 200-night trial, which can help take the pressure off - if it’s not quite right, you can send it back.

We keep this page updated with the best offers, so if you’re buying anything from a mattress to a bed frame, it’s worth checking here first!

Check the sale and clearance pages

Before you buy anything full price, head straight to the Sale and Clearance sections on their website.

• You’ll usually find a mix of reduced mattresses, toppers and pillows, sometimes with up to 30% off.
• We’ve seen some brilliant deals here - like single mattresses under £100 or luxury Coolmax options knocked down to half price.
• Stock moves quickly though, so it’s worth checking back now and again!

Take advantage of the 200-night trial

This is great if you’re on the fence. You get 200 nights to try your new mattress at home - no pressure.

• If it’s not the right fit, you can exchange it or (if it’s from the Guru range) return it for a full refund.
• It’s ideal if you’re nervous about buying online or just want the peace of mind that you won’t be stuck with something uncomfortable.
• You don’t need to do anything special to activate this - it’s automatically included with your mattress purchase.

Use express delivery

If you need your new mattress quickly - maybe your old one’s had it or you’ve got guests coming - Memory Foam Warehouse offers express delivery on many of their products.

• You’ll see the option at checkout if it’s available for what you’re buying.
• It’s a handy extra, especially since mattresses can take days to arrive from other retailers.

Get £20 off your first order over £299 by signing up to emails

If you’re buying a full mattress or bed, this is a must!

• Just sign up for their newsletter before you buy and you’ll get £20 off your first order over £299.
• You’ll get the code emailed to you, then just pop it in at checkout.
• It’s free to join and you can unsubscribe any time, so even if you’re not into newsletters, it’s still a handy one-off saving.

Save more with bundle deals

If you're shopping for both a mattress and a bed frame, check out their bundle offers.

• These are pre-packaged sets that usually work out much cheaper than buying everything separately.
• They’re great if you’re furnishing a new place or upgrading a bedroom from scratch, and they take the hassle out of matching sizes and styles.

You don’t need to spend a fortune to get a decent night’s sleep! At Memory Foam Warehouse, there are loads of ways to save on a new mattress - even without a promo code. Whether you’re looking for something to last years or just a quick fix on a tight budget, here’s how we shop smart:

If you sleep hot, the Coolmax range is a great choice. These mattresses are designed to keep you cool and dry, and they’re hypoallergenic too. You can choose from memory foam, hybrid or pocket-sprung styles depending on your budget. We always recommend sorting by price from low to high on the main mattresses page - you’ll often find Coolmax singles for under £200, and the quality means you won’t need to replace it any time soon.

If back pain’s the issue, an orthopaedic mattress can make all the difference. These are designed to properly support your joints and spine - ideal if you’re waking up feeling sore or achy. They’re not just a comfort upgrade, they can save you money long-term by cutting down on the need for extra toppers or quick replacements.

The Essentials collection is where we point anyone on a tighter budget. This is full of basic but reliable memory foam mattresses that cost far less than you’d expect. We’ve seen small doubles under £150, which is perfect if you’re furnishing a spare room, student house or first flat. They’re simple but they do the job!

When we’re trying to save as much as possible, here’s what we always do:

• Use the filters: On the mattresses page, filter by price or size so you’re not wasting time scrolling through products outside your budget.
• Check the clearance section: This is often full of older or end-of-line stock with big savings - we’ve seen prices drop to under £100 on singles.
• Look out for mattress bundles: If you’re buying a bed frame too, bundles are a great way to save. Buying both together usually works out cheaper than buying separately.
• Sign up for the newsletter: You’ll get £20 off your first order over £299 - a nice little bonus if you’re doing a big shop.

And don’t forget, every mattress comes with a 200-night trial. That means you’ve got months to properly test it at home, and if it’s not quite right, you can exchange or return it.