Best Mattress Deals: Celebrate Sleep Awareness Month – Save Hundreds on Bedding and a New Mattress

March is Sleep Awareness Month, an important reminder that getting a good night’s sleep can have a huge positive impact on your overall health and well-being. Almost all the mattress brands are offering tie-in deals, so it’s a great time to buy a new mattress if you’ve had your current bed for six to 10 years and it’s about time to put it out to pasture.

You can find bargains on sleep accessories too, like new pillows or weighted blankets. Whatever it is, we’ve collected a massive list of the best sales on mattresses, bedding and all things sleep-related.

At CNET, we continually update lists like this to give you the latest information regarding don’t-miss deals on the things you want and need. Be sure to check back often for updates as bargains come and go.

If you need help choosing the best mattress offer for you, take a look at our guide on how to buy a mattress online, as well as our lists of the best mattresses you can buy online and the best affordable mattresses. If you’re in the market for a pillow or new sheets, we’ve got recommendations for those, too.

Best mattress deals

Helix is having a March Madness sale where you can get 20% off of everything plus two free pillows with any mattress purchase. Use the promo code MADNESS20

Read more about its beds in our Helix mattress review. 

Brooklyn Bedding has an end-of-winter sale that gives you 25% off sitewide between now and March 12. 

You can get up to $600 off at Saatva, between now and March 7, thanks to an early St. Patrick’s Day sale. 

DreamCloud’s spring sale has mattresses down by 50%, dropping prices to as low as $349. Just note that this offer is only available to new customers. Read more about the DreamCloud bed in our full DreamCloud mattress review. 

Tuft & Needle is offering customers a Daylight Savings sale that includes up to 20% off mattresses and 15% off bedding, including sheets and pillows. 

Layla’s sale can save you $150 on memory foam mattresses and $200 off hybrid mattresses. With any mattress purchase, you also get two free pillows. There are additional savings on sheets and pillows too. 

See more info about the Original bed in our Layla mattress review. 

Bear’s March Deals include 35% off sitewide with code DEALS. You’ll also get two free pillows, a sheet set and a mattress protector (a $400 value) with every mattress purchase. There’s also a 50% offer for bundling a mattress and adjustable bed. Read more about Bear’s flagship mattress in our Bear Original mattress review. 

Amerisleep’s mattress deal lets you take $450 off any mattress and get free accessories with promo code AS450. You can also get 30% off adjustable bed bundles and 40% off upholstered bed frames when bundled with a mattress. 

Learn more about Amerisleep mattresses in our Amerisleep mattress review. 

Avocado is hosting an Organic Sleep Sale where you can get up to $800 off mattresses, with the biggest savings on its luxury organic pillow-top and box-top mattresses. You can also get up to 50% off bedding, and 60% off the pro adjustable base. Learn more about the Avocado Green mattress in our Avocado mattress review. 

Awara’s spring sale brings you up to 50% off mattresses right now, with prices starting at $649. The sale ends March 6 at 11:59 p.m. ET. 

Big Fig is offering $350 off all mattresses with the code EVERYBODY. Adjustable bases and bed frames are also on sale. 

Birch Living is having a March Madness sale offering 20% off sitewide with the promo code: MADNESS20. Plus, you’ll get two free Eco-Rest pillows when you buy a mattress. 

If you’re looking to grab a whole set of things, including a mattress and bending, you can get up to 25% off various bundles from Casper.

Check out our review of the Casper mattress.

At Brentwood Home, you can save 15% off Cypress mattresses and 10% off flippable Crystal Cove mattresses. You can also get up to 60% off adjustable bases.

Cocoon by Sealy is offering 35% off all mattresses, plus a free sleep bundle ($199 value).

Leesa is currently offering 20% off mattresses, and you’ll get two free pillows ($180 value), too. Read more in our full Leesa mattress review. 

Emma’s Early Spring Sale brings as much as 55% off all mattresses, pillows and bedding. Plus, you can get an extra 5% off with code CNET5 at checkout. 

Lull is currently offering a 35% discount on all mattresses, plus an additional 15% on a second mattress, bringing its discount up to 50% off. They also have bonuses like a free duvet and 50% off mattress protectors. 

For a limited time, Nolah is offering up to 35% off certain mattresses, and two free pillows as well.

Right now through March 12 you can save 25% sitewide at Plank with the promo code WINTER25 at checkout.

Puffy is offering up to $1,350 off select mattresses when you use the promo code MARCHOFFER at checkout.

Siena is currently having a flash sale, with mattresses up to 60% off and going as low as $199. 

Stearns & Foster is currently offering a $200 instant credit when you purchase an Ease Power Base with any mattress. Just use the promo code 200GIFT at checkout. 

SweetNight is offering up to 60% off bundles. You’ll also receive a free Eye Tech mask with any mattress purchase. 

Titan is offering 25% off sitewide during its End-of-Winter sale when you use the promo code WINTER25 at checkout until March 12. 

You can save $300 on any Vaya mattress right now when you use the promo code VAYA300 at checkout. 

Right now at Zoma you can save $150 off any mattress and get free shipping with the coupon code WIN150, which should be automatically applied at checkout. 

Molecule doesn’t have any big discounts on mattresses, but you will get two free pillows with mattress orders, no promo code needed. 

Zinus is currently offering 46% off select mattresses, with prices starting at $249. You can save an additional 10% off with code ZINUS10. 

When you purchase a qualifying Tempur-Pedic mattress and add a select power base, you will get a $300 instant credit. There are also numerous accessories on sale, with 25% off pillows and bedding and 50% off Pro-Air sheet sets. 

Sealy is currently offering 35% off every Cocoon by Sealy mattress. Add the Ease Power Base and use code 200GIFT to get a $200 instant credit. 

There are quite a few great offers right now, with 30% off the i8 smart bed and 40% off its limited edition smart bed. Also, all pillows are buy-one-get-one 50% off. 

Nest Bedding is offering as much as 50% off sitewide including mattresses, bedding and accessories. 

Winkbeds is offering up to $300 off all mattress purchases of any size right now. Use code SLEEP300 at checkout. 

Best Sleep Awareness Month mattress sales compared

Mattress Sale Original price Sale price
Nectar Mattress Up to 40% off $1,099 $649
Helix Midnight 20% off + two free Dream pillows $1,332 $1,099
Brooklyn Bedding Signature 25% off sitewide $1,332 $999
Saatva Classic Up to $300 off $2,095 $1,795
DreamCloud 50% off $1,332 $665
Tuft & Needle Original 20% off $895 $716
Layla Memory Foam Up to $200 off + two free pillows $1,099 $949
Bear Original 35% off sitewide + free accessories $998 $649
Casper Original Up to 30% off sitewide + extra 10% on Casper mattress $1,245 $995
Purple Up to $400 off mattresses + bed sets $1,499 $1,099

How we test mattresses

Our CNET sleep team has been testing mattresses for years. With over 200 mattresses collectively under our belts, we’ve established testing methods we put each bed through to assess key performance factors like firmness, motion isolation, edge support and construction. 

We use the data we gather to recommend the best mattress for different body types, sleeper styles and health considerations. 

With our extensive testing experience and mattress knowledge, we can also tell the difference between a good mattress sale and one you can skip.

Factors to consider when choosing a mattress during Sleep Awareness Month and beyond 

Sleep Awareness Week has given way to Sleep Awareness Month, which takes up all of March, making this a good time to buy a new mattress. Top brands like Brooklyn Bedding and Leesa offer big discounts on popular beds. When everything is on sale, it’s easy to go with the best mattress deal, but that might not be the right bed for you. Yes, you should consider sales, but there are a few other key factors to consider when shopping for your next mattress.


One of the most important things to think about is the firmness you need for comfortable sleep. 

  • Side sleepers need a soft to medium mattress that will provide plenty of cushion along the pressure points of the shoulders, hips and knees. 
  • Back and stomach sleepers generally want a medium to firm mattress that promotes natural spinal alignment. You don’t have to get the firmest mattress out there, but you want to ensure you have the support you need. 
  • Combination sleepers have the most flexibility in what they choose. It’s a good idea to choose a firmness based on the position you spend the most time in. 

Body type

Your body type will help you decide what bed type and firmness to choose. Generally, we recommend that people over 230 pounds skip all-foam options and choose a hybrid mattress with a supportive steel coil base. 

Petite body types will put the least pressure on the mattress, meaning a bed will feel firmer to them than the average person. People over 230 pounds will experience the opposite: Beds will feel softer. 


The average online mattress will cost between $800 and $1,200, although prices can go as low as $200 and well over $3,000. With so many mattresses out there, defining your budget will go a long way in narrowing your options. 

When should I upgrade my mattress?

If you can’t recall how long you’ve had your mattress, then it’s probably time for an upgrade. Experts recommend you replace your mattress roughly every six to 10 years for the best results — and no, flipping your mattress doesn’t count. Whether you’re looking for a mattress deal on a pressure-relieving memory foam model, an all-natural hypoallergenic latex model, a super comfy hybrid mattress or a customizable adjustable mattress set, the above roundup has got you covered. 

If you’re ready to take advantage of the tons of amazing mattress deals currently available, but aren’t sure which mattress type is right for you, most online mattress companies offer an at-home sleep trial lasting from a few months up to a full year. If you’re unhappy with your purchase, you can get a full refund and have the company collect the mattress from your home. You can’t go wrong, and hopefully, you get a much better night’s sleep.

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