Searching for the best mattress deals available in the UK? Your timing is impeccable – there are a number of blockbuster sales available from the biggest mattress brands today! Some of these mattress sales offer huge discounts, while others bundle extras (like mattress protectors and nationwide delivery) for free with your purchase.
Whether you’re looking for an all-memory foam mattress, a hybrid design that combines foam and pocket-springs, or pocket-sprung …there’s no shortage of mattress deals to save you hundreds on your sleep upgrade.
While there are dozens of deals to sort through, the highlights include:
• Simba is offering 40% off its popular mattresses – and bundles a FREE protector
• Brook + Wilde has slashed 60% off all mattresses
• Nectar has half price mattresses, with free named delivery with all orders
Upgrading to a new mattress can dramatically boost the quality of your sleep, with experts recommending resting your weary head on a brand-new mattress every six to eight years. That sort of turnaround could soon become a huge expense.
Thankfully, there are some incredible mattress deals available from some of the best-known brands, including Simba, Emma, Nectar, Brook + Wilde, and many more. These generous discounts are available on some of the best mattress models around, with critically-lauded hybrid and memory foam designs all slashed in price!
Scroll down for our complete guide to the best mattress deals. We’ve included a number of different mattress types across a range of price points, including pocket-spring, hybrid and memory foam mattresses. We’ve included brands with ludicrously long trial periods, so you can sleep on your new mattress for up to a year before you decide whether it’s worth it.
During that free trial period, you won’t need to worry about carefully covering the mattress in a plastic sheet like Patrick Bateman either, the Bed In A Box brands included in this guide are more than happy for you to live with the new mattress as if it’s yours.
That’s not something you’ll get from most high street stores, which offer a few minutes to test a new mattress on a showroom floor.
As well as our round-up of the best mattress deals currently available, we have included answers to some of the most commonly-asked questions about Bed In A Box brands, the difference between different mattress types (hybrid, pocket-sprung, and memory foam), the best way to ensure you get the best deal on your new mattress.
Alternatively, you can click on the links to jump to a relevant section. And if you haven’t got time for that much reading …below, we’ve rounded up the biggest mattress sales around today!
Best mattress deals: The biggest sales available today
If you’re shopping for a new mattress today, you’ve picked a brilliant time as there are some outstanding mattress deals available today.
Simba Sleep, the brand behind our five-star Hybrid Pro mattress review, is currently offering up to 40% off their luxury mattresses – and a free mattress protector, with discounts available on bedframes and bedding too. This is easily one of the best Simba deals we’ve seen from the brand since Black Friday.
Next up, Nectar has slashed its memory foam and hybrid mattresses by up to 50%. If you decide to bundle one of these mattresses with a duvet or bedframe from Nectar, then the savings only increase – with over half price discounts available.
Meanwhile, British brand Brook + Wilde, which we recently praised in our five-star Elite hybrid mattress review, has slashed prices by 60% with discount code SAVE60 at checkout.
There are plenty more mattress deals available in the UK, so we’ve rounded up the best discounts on our favourite mattresses below, so you can score a top-rated model for a low price. Scroll down to find tips on picking the right mattress for you, and whether you should be looking for a memory foam, hybrid, or pocket-sprung mattress in the UK sales…
When is the best time to get a mattress deal?
Despite the amount of time you spend on a mattress, whenever it’s time to upgrade to a new model …the cost of these household essentials always shocks. Yes, mattresses certainly aren’t cheap, so you’ll really want to ensure you’re getting the best deal around.
As such, it can be tempting to hold off on your purchase on the chance that there’s a better deal around the corner…
However, there’s little point persisting with a terrible mattress that’s causing you poor quality sleep and muscle aches for months longer than needed. The good news is that Bed In A Box brands tend to offer sales at pretty regular intervals, so you won’t need to wait until a single week in the calendar to secure a discount.
Of course, there are a number of sale events where you can expect to see discounts and deals. Black Friday, which falls in late November each year, sees thousands of online retailers slash prices ahead of Christmas, and mattress brands are guaranteed to take part in the sale. Likewise, January sales – where shops drop prices to sell off remaining stock from the Christmas period – can also be a good time to secure a discount.
However, there are a number of less-known events scattered throughout the calendar that offer an opportunity to enjoy a discount on your new mattress. For example, World Sleep Day falls on March 17 and (perhaps, unsurprisingly) sees mattress brands slash prices in order to drum up interest in new mattresses, duvets, pillows, bedframes, and more.
It’s also worth noting that, when it comes to discounts – bigger is always better, but there are a number of other mattress deals that might be better suited to you. For example, some brands bundle free bedding, a complimentary iPad, expedited delivery, or discounts on a new bedframe. That might be more to your tastes, so it’s worth shopping around and seeing exactly what is available before you head to the checkout.
What’s the best kind of mattress?
When it comes to mattresses, there’s no single best option. Instead, it depends on your personal needs and tastes. We’ve explained the three main kinds of mattresses – pocket sprung, memory foam, and hybrid – below, so you can decide which one is the best fit for you.
• Pocket Sprung: A pocket sprung mattress can range from extra soft to the firmest of the firm, so this is a great choice for those who want a mattress on the extreme ends of the firmness scale. In contrast, memory foam mattresses tend to sit somewhere around medium-firm. These designs, which isolate each individual spring in its own pocket (hence the name), allow the springs to only move when pressure is applied from directly above. That’s different to traditional coil mattresses, which see the springs move as one unit. If you tend to overheat at night, a pocket sprung (or hybrid) mattress might be a good choice, as they don’t get as hot as memory foam alone.
• Memory Foam: A memory foam mattress offers superior comfort and support by moulding to your body shape over time. As such, these mattresses are perfect for side sleepers since that position creates pressure points where your shoulders and hips dig into the mattress. Memory foam can also be a good choice for those who suffer from neck or back pain too, since the material works to elongate your spine during the night. Memory foam can be a little more affordable than hybrid mattresses, which could make it the best choice for you.
• Hybrid: A hybrid mattress combines the two competing designs we’ve explored above. These mattresses typically have a top layer of memory foam, with a thick band in the middle of the mattress to house the pocket springs. These mattresses avoid some of the pitfalls of pocket sprung and memory foam designs – bringing the luxurious comfort of memory foam as well as the airflow and temperature regulation enabled by pocket springs.
4 things to consider before buying a new mattress
When choosing a new mattress, you shoulder consider the four criteria below to make sure you’re making the correct decision. After all, you might be sleeping on this hybrid or memory foam mattress for the next five to 10 years, so it’s important that you choose well.
Of course, there’s less pressure to pick the right mattress with many of the brands featured in this article as you’ll be able to sleep on your new purchase for many months and still return it for a full refund if you’re unsatisfied with the experience.
That should provide peace of mind, but it’s a faff that you’d rather avoid if you can…
• Size: It might sound obvious, but it’s important to get the correct size of mattress for your bed frame. If you’re upgrading to a new bed frame as part of the upgrade, make sure you’ve bought the correct model. Some of the brands in this guide offer both UK and EU sizing for their mattresses – be warned, these are different. If you have an IKEA bed frame, for example, you’ll need to make sure that you buy the EU size. Even bed frames bought in the UK from the self-assembly superstore require EU mattresses.
• Level Of Firmness: While some mattress brands offer a one-size-fits-all approach to firmness, others allow you to customise the mattress to your exact tastes. That might sound good, but you’ll need to know your own preferences to decide the right amount of support and cushioning. If you’re upgrading from an older coiled spring mattress, any memory foam or hybrid mattress is going to feel firmer and more supportive than your current mattress, so choose carefully.
• Your Budget: Sleep experts recommend that you change your mattress every six to eight years, so you don’t want to still be paying off the previous model by the time that you’re due to buy a new one. As such, it’s crucial to stay within your budget. With some of the deals in this guide, it’s possible to secure a premium mattress for a low price. And the payment plans allow you to spread the cost evenly to make it more affordable. However, never spend more than you can afford – especially as there are brilliant mattresses available for all budgets.
• What Type Of Mattress You’d Prefer: If you prefer memory foam, you shouldn’t be tempted to buy a pocket spring mattress because it has earned rave reviews. If you know what you like, then it’s best to stick with your personal preferences. If you’re still unsure about the differences between memory foam, hybrid and pocket sprung mattresses, we’ve got the full breakdown about exactly how they’re similar – and what separates them – above.
Best mattress deals in March 2023
Want a little more guidance to find the best mattress deal for you? We’ve rounded up some of our favourite mattresses below, so you can find the ultimate pick for you. Whether you’re looking for a cheap mattress for the spare bedroom, or a luxurious Simba Sleep Hybrid Pro to upgrade your own night’s rest – we’ve got it all.
Crucially, these picks might change over time as mattress deals come and go, and new models are introduced. So don’t be surprised if you check back in a few months and find some new entries…
Simba Hybrid Pro
Get 40% Off All Simba Mattresses In Latest Sale
You can get 40% off the complete lineup at Simba Sleep right now, but our pick would be the Hybrid Pro.
This mattress ranked incredibly highly in our best mattress ranking and earned the full five stars in our Simba Hybrid Pro mattress review – and for very good reason.
This second-generation hybrid design should work for everyone, thanks to the combination of luxurious memory foam for comfort and 5,000 Aerocoil springs for support. At 28 centimetres, it’s one of the deepest mattresses on this list, so you might want to measure your bed frame and make sure it won’t be a leap into bed each night.
Each of the seven separate layers that make up the Simba Hybrid Pro is designed for a very specific purpose. Together, this hybrid mattress taps into the benefits of foam and pocket-spring designs, while swerving some of the pitfalls.
For example, while some cheap memory foam mattresses can be too warm, Simba has included a layer of breathable, hypoallergenic wool, as well as a patented “open cell” foam infused with graphite, and 5,000 pocket springs. Combined, these layers vastly improve airflow throughout the mattress to ensure you won’t get too hot during sweltering summer evenings, or too cold in the depths of winter.
By using foam throughout the even layers, Simba is able to guarantee low motion transfer, so you won’t be woken up when your partner turns in the night.
SIMBA’s luxurious Hybrid Pro combines pocket springs and memory foam for comfort and cooling
Single, small double, double, king, super king, EU single, EU double, EU queen, kids
But you don’t need to take our word for it since SIMBA offers a very generous 365-night trial period. At any point during the one-year on the mattress, you can send it back for a full refund. The 365-night trial means you’ll be able to test out the mattress in all seasons to thoroughly test the temperature regulation technology on the warmest night of the year and the coldest depths of winter. By the end of the year, you’ll be very confident in your decision.
If you do decide to stick with the excellent SIMBA Hybrid Pro, there are affordable interest-free payment plans available to make it more accessible for shoppers. And SIMBA includes an impressive 10-year guarantee on all new mattresses, so you can be confident about the quality of the materials used in its premium hybrid mattresses. Those materials are also 100% recycled too, so your new purchase will be kinder on the planet.
Emma Original mattress
Get up to 55% Off Emma Mattresses In Latest Sale
The Original Mattress from “Bed In A Box” brand Emma is already a pretty phenomenal deal, but slash that price in half and things get incredibly affordable. For a limited time, you can get the Emma Original Mattress for half price, dropping the price under £250. That’s a steal.
The Emma Original Mattress relies solely on memory foam for support and comfort. That means it has incredibly low motion transfer, so movement on one side of the bed won’t impact the other. If you’re accustomed to sleeping on a coiled spring mattress – known for their ability to catapult a partner onto the floor with an enthusiastic leap into bed – a memory foam mattress will be a dramatic change for the better. With the Emma Original Mattress, you won’t be shaken each time your partner tosses, turns, or gets up for a glass of water.
There are some stellar deals available from Emma Mattress right now
Single, small double, double, king, super king
And since it’s memory foam, each side of the mattress will adapt to suit the body shape of the person sleeping on it.
Emma has included five separate zones in its mattress to best accommodate your body. If you’re sleeping on your side, the foam will provide cushioning for your pressure points – the shoulders and hips – so that your spine remains aligned. Emma also includes temperature regulation layers to ensure couples won’t overheat in summer.
As you’d expect from a “Bed In A Box” brand, Emma includes a similarly generous trial period. You’ll be able to sleep on your new memory foam mattress for 200 nights before you have to make a final decision about whether to keep it or not. There’s also a 10-year guarantee too, which should give you confidence.
Nectar Memory Foam mattress
Get 50% Off Nectar Mattresses In Latest Sale
Another all memory foam mattress, and another stellar discount. Nectar has slashed its prices by a ludicrous 45%, so you can enjoy a huge discount on its brilliant Memory Foam Mattress. Better yet, if you would like some new pillows to match, Nectar has a deal on those too!
Nectar Memory Foam Mattress is a great all-rounder, with 25-centimetres of pressure-relieving foam to cushion your body during the night. If you sleep with a partner in your bed, the low motion transfer is a big selling point of an all memory foam design as it means you won’t be woken by a partner turning over or getting up for a glass of water.
Nectar has dropped prices across its mattress lineup right now, so you can secure a huge discount
Single, small double, double, king, super king
Nectar offers one of the most generous trial periods of any brand in this guide.
If you order the Nectar Memory Foam Mattress today, you’ll be able to spend 365 nights – an entire year! – testing out whether the three layers of foam work for you in every season. At the end of that trial period, you can return the Nectar Memory Foam Mattress for a full refund if you’re unhappy.
If you’ve seen an improvement in your sleep quality, you’ll be pleased to know that it comes with a “forever warranty”, which means your mattress will be guaranteed for your lifetime.
Eve Sleep Original mattress
Get Up To 50% Off Eve Sleep Mattresses In Latest Sale
If you’re looking for an affordable hybrid mattress, the Original Hybrid from Eve Sleep is a great choice. And for a limited time, the incredibly popular “Bed In A Box” brand is slashing the price of all premium hybrid mattresses by a whopping 50%. In other words, there has never been a better time to upgrade your night’s kip from British brand Eve.
Hybrid mattresses combine memory foam and springs to offer the best of both mattress types. And this brilliant mattress from Eve Sleep is no different. The top layer is made from a moisture-wicking material designed to prevent you from getting too hot and sweaty – and the springs enable more air to flow around the mattress too. This could make it a great choice for anyone who regularly sleeps with a partner, but is prone to overheating.
Eve Sleep has discounted all of its mattresses, including the awesome Original Memory Foam model
Single, small double, double, king, super king
Eve Sleep packs in more than 800 full-size pocket springs – each measuring 12 centimetres tall, or around half of the total 25-centimetre depth of the mattress – to cushion your pressure points, including shoulders and hips. Coupled with the layer of memory foam, which learns to respond to the specific shape of your body, the Eve Sleep Original Mattress should work for all sleeping positions, regardless of whether you kip on your back, front or side.
There’s an anti-slip coating applied to the base that will keep your mattress in place, which is really helpful for those who have a low-profile podium-style bed frame or place their mattress directly on the floor.
Like Nectar, Eve Sleep offers a ludicrous one-year trial period, so you’ll have plenty of time to judge whether this memory foam mattress is the right fit for you. Eve Sleep also has a number of interest-free payment plans available, so even if you don’t have the full amount available right now, this could be the right choice for you.
Dreamcloud Luxury Hybrid mattress
Get 45% Off All Dreamcloud Mattresses In Latest Sale
The bombastic ale available from Dreamcloud makes its premium mattresses very affordable. And the Luxury Hybrid Mattress is a great choice if you’re shopping for a premium hybrid mattress in Dreamcloud’s ongoing sale.
This mattress combines comfortable memory foam with pocket springs that measure 15cm tall – easily the biggest in any mattress found in this guide. That provides plenty of cushion and support, relieving any pressure on your hips and shoulders. Dreamcloud says these tall springs also allow air to circulate inside the mattress to avoid the overheating that can come with some cheaper memory foam mattresses.
Dreamcloud is offering one of the best mattress deals in the UK right now
Single, double, king, super king
Memory foam + pocket springs
The top layer of the Dreamcloud Luxury Hybrid Mattress is quilted to provide a softer sleep experience. There are three layers of memory foam included in the design to boost comfort.
All Dreamcloud mattresses are climate neutral, so buying a brand-new mattress to improve your kip won’t have any impact on the planet, which should mean you sleep easy. The “Bed In A Box” company also matches Nectar and Eve Sleep with a ludicrously long 365-night trial period. So you can thoroughly test the new mattress in winter, spring, summer, and autumn before making up your mind about whether it’s the right fit for you.
Better yet, when you do decide to hold onto the Dreamcloud Luxury Hybrid Mattress, you’ll enjoy a lifetime warranty on your new purchase. Dreamcloud says that it’s able to offer a limitless warranty because it designs its products to last for years and years. Given that most experts recommend switching to a new mattress within eight years of your purchase, this should still be in phenomenal condition when the time comes.
Brook + Wilde, The Elite Mattress
Get 60% Off All Brook + Wilde Mattresses In Sale
While all of the brands above offer an impressive discount on your new mattress, Brook + Wilde is the only one that will throw in free bedding with your order. For a limited time, customers can choose between a 40% discount on their new hybrid mattress from Brook + Wilde or brand-new pillows and duvet.
Only you will be able to decide whether you’d be better suited with a discounted mattress or a new tablet to watch your favourite shows and blockbusters in bed, but we can tell you that The Elite by Brook + Wilde is a great mattress choice for you. This hybrid mattress combines luxurious memory foam with 3,000 pocket springs for a dreamy experience that promises to ease neck, hip or back pain. In fact, we were so impressed with the Elite, that we awarded it the full five-stars. You can read all of our thoughts in our in-depth Brook and Wilde Elite mattress review.
One of the best mattress deals around today is the huge discount on the latest from Brook Wilde
Single, double, king, super king
Your choice between soft, medium, or firm
Unlike SIMBA Sleep, the Elite Mattress arrives with a removable, washable top cover. For those who tend to overheat during the night, or like to treat themselves to breakfast in bed – this is a must-have feature. And it should ensure that your mattress stays looking fresh for years to come, something that will come in handy as The Elite arrives with an impressive 10-year guarantee.
Unlike every other brand in this guide, Brook + Wilde lets customers tailor the firmness of the mattress during the checkout process. If you’re particularly fussy about the amount of support from your mattress, the Elite is the perfect choice – with a pick of soft, medium, or firm from the eight luxurious layers.
As you’d expect from a “Bed In A Box” brand, Brook + Wilde offers a generous 100 night trial period with the Elite Mattress, so you can test your new hybrid mattress for a few months before you decide whether to keep it or not.
Will my new mattress soften over time?
Yes, it’s important not to judge your new mattress on the first night in bed. In fact, the natural break-in period usually lasts between 30 to 90 days. This is the amount of time it takes for the natural compression from your body to start to soften and stretch the memory foam so that it’s truly comfortable for you.
It takes even longer before the mattress really begins to shape itself around your body, ensuring that it’s the perfect shape for your body type.
That’s one of the reasons that lying on a mattress fully clothed on a showroom floor is a poor way to judge whether a mattress is right for you. All of the brands included in this article offer generous trial periods ranging from 100 to 365 nights, so you can thoroughly test the mattress over a long period. If you’re unhappy, you can return the mattress for a full refund during that period. It could help you decide whether one of the mattress types we’ve listed above.
How often mattress should be replaced?
Most experts agree that under normal conditions, you should replace your mattress every 6 to 8 years. However, depending on the materials used in your mattress, the weight of the sleepers, and a myriad of other variables …it might be possible to wait a little longer before you look to buy a new mattress.
A number of the brands in this guide offer warranty periods that are longer than experts recommend using the same mattress, so should anything begin to deteriorate – you might be able to get a free replacement or repair instead of buying a new model. If you’re struggling with muscle ache, spine problems, or restless nights …it might be worth looking into buying a new mattress as soon as possible as a new model can seriously upgrade the quality of your sleep.
What is the best mattress to get right now?
Mattresses are deeply personal purchases, so it’s tough to recommend a single design that will suit all types of people, all sleeping positions, and all budgets. In our guide to the best mattress available right now, we named the Simba Hybrid Pro as our top-rated mattress in 2023. This mattress is a hybrid design, combining the best attributes of luxurious memory foam and pocket-springs for stability and improved airflow. In our Simba Hybrid Pro mattress review, we praised the design, quality of materials, and 10-year guarantee.