Casper mattress sales, deals and discount codes for April 2025

Casper mattress sales, discount codes and deals come around fairly often, and are usually a combination of mattress deals as well as discounts on bedding accessories. This is all to entice you to grab one of their finest bed-in-a-box mattresses, which we'd definitely recommend, as Casper make some of the most balanced, comfortable and supportive mattresses on the market.

With a variety of mattresses to choose from, ranging from the budget-friendly Element mattress to the more premium priced Wave Hybrid, many people think Casper mattresses are out of their budget. Thankfully, these Casper mattress deals can net you a new mattress for cheap (if you play your cards right).

Monthly – sometimes even weekly – Casper kicks off either a new sale or new mattress discount code to sweeten the deal. Some offers can take upwards of $1,000 off select mattresses, giving you the chance to find a Casper mattresses on sale at incredibly cheap prices.

• For more brands, check out our guide to the best mattress

Best Casper deals for April 2025

Casper Mattress

Casper sale: up to 25% off mattresses
Casper is a great brand to choose from if you're on a tight budget. Right now, you can save up to 25% on mattresses from Casper.

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Casper Mattress

Casper sale: Get up to 30% off bundles
To get up to 30% off sleep bundles, all you have to do is use the code BUNDLE at the checkout. Choose from the upgrade, best-selling and comfy bundle (which can save over $500 / £500!)

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Casper Mattress

Casper sale: Up to 75% on cleareance items
In the Casper clearance, you can get up to 75% off on selected mattresses and bedding, including layers, sheets, weighted blankets, pillowcases, throws and sleep masks.

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You'll also find Casper mattresses on sale at many of your favorite stores, as well as Amazon and the like. Check out the deals below on Casper's latest models, with the best mattress discounts we find each day on the Original, Wave Hybrid, Nova and Element mattresses.

Which Casper mattress should I buy?

The Original is extremely well-reviewed and designed to offer both excellent support and cooling. The Nova features a plush top layer to relieve pressure and provide sumptuous comfort. Finally, the Wave Hybrid is a thick, luxury mattress that's designed to provide unbeatable support for people who suffer back pain. Finally, if you're on a really tight budget, the Element Mattress is a simplified model for a very wallet-friendly price.

At Amazon, you'll also find something called the Casper Element mattress. This is medium firmness memory foam mattress is a streamlined version of the Original, designed to offer comfort and breathability at a low price. Originally, the Nova and Wave were both also available as foam-only models, and you can still sometimes find these versions via the Casper Amazon store.

Casper offers a generous 100-night free trial. That means if you don't absolutely love your mattress, Casper will pick it up and give you a full refund, which really takes the risk out of any Casper mattress deal you choose to go with. In response to the current situation, you'll also be able to return your mattress outside of this period – you just need to contact Casper during your 100-day trial and register a return request.

Still making a choice? See how this mattress compares to popular competitors:

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The Casper Original is the cheapest – and most popular – of Casper's three mattresses. You can choose between a memory foam-only design or a hybrid. Both boast a smart design to provide maximum comfort and support, with three different layers of foam. The springy, breathable, open-cell top layer keeps you cool and gives the mattress some bounce, leaving you feeling perfectly supported and practically weightless; while the layers beneath provide more support, even weight distribution and better spine alignment. In the hybrid version, there's also a layer of resilient springs, for added lift, support, and airflow.

The end result is a mattress that's neither uncomfortably firm nor unpleasantly soft. It helps maintain an optimum sleeping temperature – and should provide you with years of quality sleep.

Casper Nova Hybrid

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The Nova Hybrid is Casper's mid-range offering, with prices starting from $1095 for a Twin. This design sports a plush top later for an extra luxurious night's sleep. It's engineered to relieve pressure without sacrificing cooling. Elsewhere, there's a layer of perforated premium foam, a zoned layer to provide support where you need it most, and a layer of bouncy springs for extra lift.

Casper Wave Hybrid mattress

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Alternatively, choose the Casper Wave Hybrid mattress. It's Casper's most supportive (and expensive) mattress, made from Casper's signature pressure-relieving foams and an extra layer of high-quality springs for added bounce and luxurious support.

How good is a Casper mattress? 

It's fair to say that over the past few years, Casper has led a revolution in the way we buy mattresses. No more self-consciously lying on a bunch of beds in a showroom while a salesperson hovers eagerly nearby. Simply order this bed-in-a-box mattress online for significantly less than you'd pay in a shop, and it'll turn up compressed into a surprisingly small box, ready to unpack. If you don't get on with your new Casper mattress, you can simply return it up to 100 days later.

Casper mattresses are made using memory foam, but boast a smart design to provide maximum comfort and support. Every Casper mattress contains four different layers of foam, each one doing a different job. The springy, breathable, open-cell top layer keeps you cool and gives the mattress some bounce, leaving you feeling perfectly supported and practically weightless; while the layers beneath provide more support, even weight distribution and better spine alignment.

The end result is a mattress that's neither uncomfortably firm nor unpleasantly soft. It helps maintain an optimum sleeping temperature – and should provide you with years of quality sleep. Be aware, though, that once you unpack it, your Caspar mattress will take a while to decompress – up to 10 hours, so think ahead if you're planning on settling down for a good night's sleep the first day you have it.

Casper mattress price: how much do they cost? 

It's a fact of life that mattresses don't come cheap. Do a bit of research, though, and you'll find that Casper mattresses are priced pretty reasonably compared with other brands. The most popular – The Casper Original mattress – starts at $595 for an all-foam Twin at full RRP (the Original Hybrid starts at $695). Prices go up to $1495 for a Hybrid Cal King. And if it's all still a bit too rich for you then bear in mind that you can almost always find some kind of discount on these Casper mattress prices.

Casper discount codes, deals and promos: When's the best time to bag a bargain?

If you were to head to the Casper site and simply order a mattress at list price, you'd be getting a pretty good deal: it's a very good mattress and the ticket price is pretty competitive. But it's almost criminally easy to find yourself a Casper mattress coupon, discount code or promo that'll knock a healthy chunk off the asking price.

The best of the year to bag a brilliant Casper mattress discount is Black Friday, but you'll find great deals all year round – so if you need a new mattress now, there's no need to wait. We see good offers at Christmas and in the January sales; in March, when retailers look to sell off older stock; on Amazon Prime Day (usually in July); and in the summer sales too. You'll find regular sales that knock around 15% off the sticker price.