If you’re waking up with achy joints or overheating throughout the night, it’s probably time to replace that old mattress in your bedroom with one of our best mattress picks. And if you’ve been delaying this big-ticket purchase — trust me, we get it — now’s the perfect chance to upgrade, thanks to tons of 4th of July deals on mattresses.
Whether you prefer a foam, spring or hybrid option, there are plenty of deals to choose from at a variety of price points. You’ll even find specialty models made from sustainable materials, muscle-relieving options for athletes and more. If you’re stumped on what to buy, check out our article on how to choose the a mattress to better assist you when searching.
Plus, save on accessories like adjustable bases, mattress toppers, pillows, bedding and more from the brands below.
Amerisleep
Take $500 off any mattress with code JULY500 and 30% off adjustable bed bundles. Pillows, mattress toppers and bamboo sheets are also 20% off with code USA20.
Amerisleep’s bestselling mattress has a “medium feel” of comfort and support that’s suitable for most sleepers. Made from plant-based memory foam, it also boasts a cooling effect.
Avocado
Get up to 20% off certified organic mattresses, plus savings of 10% on pillows, furniture and decor.
Avocado’s top-rated mattress is made from organic wool, organic latex and organic cotton. Its?up to 1,459 individually tuned, tempered steel coils in three gauges are arranged in?seven distinct ergonomic zones for maximum comfort.
Awara
Save up to 50% on mattresses, starting at $649.
Made from certified organic materials, this mattress’s combination of latex and individually wrapped coils fosters more air circulation, while those same coils minimize motion transfer, so you won’t feel your sleep partner tossing and turning.
Bear
Score 40% off mattresses with code 4DJULY and get 35% off sitewide plus free sleep accessories — a $400 value.
This highly breathable mattress is cool to the touch for hot sleepers, and it provides ergonomic support. Choose from three firmness options: soft, medium and firm.
Beautyrest
Save up to $1,200 on Beautyrest Black luxury mattresses and adjustable bases.
This mattress line is available in four series. The standard B-Class provides cooling relief, cushioned foam and Beautyrest’s T3 Pocketed Coil support system. Add to that premium support, cooling and pressure relief for the L-Class mattresses, while C-Class offers even more support and luxe materials, and K-Class boasts the most advanced support system.
Big Fig
Mattresses ideal for plus-size sleepers are $500 off at Big Fig.
This mattress supports up to 1,100 pounds and includes ThermoGel Cooling Technology and edge support, so you’ll feel as comfortable on the sides as in the middle.
Birch by Helix
Get 25% off your order with code JULY25, plus two free Eco-Rest pillows with a mattress purchase.
This eco-friendly mattress is free of polyurethane foams and harmful chemicals, all while offering prime airflow and pressure relief for side, back and stomach sleepers.
Brentwood Home
Brentwood Home is taking 10% off everything sitewide, which means up to $300 in savings on mattresses.
You’ll love the brand’s top-selling medium-soft mattress for its plant-based cooling gel technology and sustainable GOTS-certified organic wool and cotton material that regulates body temperature and wicks away moisture.
Brooklyn Bedding
Get 30% off sitewide through July 4 with code JULY30.
This mattress works to keep you cool in three ways: a GlacioTex cooling cover, top-layer cooling-infused foam and a hybrid design that supports airflow.
Casper
Casper is offering 35% off everything plus a free Glow Light with all mattress purchases.
Score an?updated version?of Casper’s original mattress in a box. With medium-firm support and four layers of breathable foam, it’s ideal for any sleeper.
Cocoon by Sealy
Take 35% off mattresses, plus get a free Sealy sleep bundle which is valued at $199.
This 10-inch memory foam mattress conforms to your body shape, has motion isolation and comes with a cooling cover that absorbs body heat.
DreamCloud
Take up to 50% off mattresses, with prices starting at just $349.
This breathable mattress boasts multiple foam layers and supportive coils, along with an ultra-soft cashmere-blend quilted topper.
Essentia
Get 25% off organic mattresses, pillows, foundations and more. If you purchase a mattress you’ll also get two free pillows.
The brand’s patented Beyond Latex and organic foam material eliminate any negative space for improved posture and a night of restful sleep. It comes in your choice of 8 or 10 inches high.
Helix
Take 25% off sitewide, 30% off Luxe and Elite models, and score two free pillows with a mattress purchase.
Helix’s bestselling Midnight Luxe gives sleepers a choice between an ultra-breathable TENCEL or GlacioTex Cooling pillow top.
Layla
Save up to $200 on mattress and get two free pillows during Layla’s Summer Sale.
Copper is what makes this mattress special. It adds a hint of support to soft foam, helps carry heat away from your body and is naturally antimicrobial for odor control. Also, you can flip the mattress to experience either soft or firm support.
Leesa
These top-rated mattresses are 30% off, plus you can get a free sleep bundle with purchase.
The newest addition to Leesa’s offerings, this hybrid mattress combines body-contouring memory foam with supportive springs for an ideal medium-firm feel.
Mattress Firm
Snag savings on top brands during Mattress Firm’s July 4th Sale.
With this purchase, you’ll receive a?$200?“Instant Gift,” which can be redeemed by visiting a store or calling or chatting with a representative.
Nectar
Get up to 40% off sitewide, with bargain-priced mattresses starting at $349.
This all-foam mattress is conveniently shipped in a box and has both a cooling gel layer and breathable cover so you won’t sweat while you sleep.
Nolah
Through July 8, score an additional $150 off a mattress with CNN150. Opt for the premium Evolution model for seven layers of cooling technology or the editor-approved Natural model constructed with sustainable and organic materials.
This bestselling seven-layer hybrid model is available in three different levels of firmness and features targeted spine support and cooling abilities.
PlushBeds
Give your whole bedroom a makeover with up to 50% off mattresses and up to $599 in free bedding and accessories.
This locally made and GOTS-certified organic customizable mattress is what dreams are made of. Pick your preferred thickness, firmness and height for a perfect night’s sleep, and get a free luxury sheet set and cooling mattress protector with every purchase.
Purple
Mattress and a base are up to $800 off, but you can also take $500 off Luxe mattresses and up to $300 off smart bases.
In addition to Purple’s famous GelFlex Grid, this mattress includes an additional 2 inches of premium comfort foam for more cushioning and less bounce.
Saatva
Take up to $400 off purchases of $1,000 or more during this buy more, save more event and save on mattresses for all sleep preferences (even crib mattresses and dog beds).
The brand’s bestselling hybrid innerspring mattress is available in three firmness choices and two heights, and it offers major back support.
Sealy
Save up to $200 on Posturepedic Plus mattresses, plus a free sleep bundle.
Sealy’s top collection is made to be the ultimate in support. Choose from all-foam (more conforming) and hybrid (more responsive), then pick your firmness.
Serta
Save up to $900 on select Serta mattresses and adjustable base sets.
This model offers exceptional support for your back and neck, plus an exclusive memory foam that channels heat from your body.
Siena
Get up to 50% off any mattress, with prices starting at just $199.
This budget-friendly option offers five layers and a 180-night trial so you can ensure it’s right for you.
Sleep Number
During this 4th of July sale, bedroom furniture is up to 40% off while sheets and pillows are up to 30% off. Some smart beds and base combos are even up to $1,000 off.
Relax on a mattress customized to your exact preferences. This one is breathable and cooling, and it automatically responds to your movements.
Stearns & Foster
Get up to $400 off select mattresses, plus free pillows and sheets with all mattress purchases — except for the Studio.
Get the support of innersprings with the comfort of memory foam with this “best of both worlds” model.
Tempur-Pedic
Save 30% on Tempur-Cloud Mattresses with code CLOUD30. Tempur-Toppers are also 40% off with code TOPPERS40.
Change the way you sleep with the Tempur-Cloud. This mattress features a moisture wicking stretch cover and three base layers for maximum comfort and support.
Tuft and Needle
Save 20% on all mattresses, plus get up to 15% off select quilts, weighted blankets, furniture and dog beds.
If your partner’s (or pet’s) tossing and turning keeps you up, consider the T&N Mint Mattress, specially designed to provide cool comfort for two sleepers.
Vaya
Get $300 off any mattress from this affordable brand with code VAYA300. Platform beds are 15% off with code USA15.
This Goldilocks of mattresses provides a comfortable mix of bounce and support for all sleepers, all for a reasonable price.
Zoma
Get 25% off any mattress right now with code SLEEP25. If you’re looking for a supportive body or sports pillow, you can save 20% off with code JULY4PILLOWS.
Relieve tired muscles with this cooling mattress that combines a sturdy base to encourage alignment with contouring cooling gel memory foam.
