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If you’ve been waking up hot, sore, or just plain fed up with your mattress, consider this your sign from the sleep gods: the 2025 Fourth of July mattress sales have landed, and they’re stacked with deals so good you’ll actually want to shop them between burgers and fireworks.

Top-rated brands like Saatva, Leesa, Helix, and Nectar are all offering major discounts this year — we’re talking up to $800 off, plus free bedding bundles, adjustable base upgrades, and sitewide deals you don’t need a coupon to unlock. Even editor-tested picks (like the Helix Midnight Luxe or Leesa Sapira Hybrid) are hundreds of dollars off.

And for those who almost added a new mattress to your cart during Memorial Day, now’s your second chance. To make your life easier, we rounded up the best Fourth of July mattress sales of 2025, including brand highlights and what makes each one worth your money.

Saatva’s dropping up to a cool $600 off any mattress $1,000+ — including their crown-jewel (and Post Wanted-loved) Saatva Classic. That means a queen-size Classic is just $1,699 (usually $2,099) — a luxury innerspring with three firmness options, 365-night trial, lifetime warranty, and free white-glove delivery with old-mattress removal. This mattress wins praise for its support on your back and in your wallet — ideal for combo sleepers and anyone recovering from a sore neck or shoulders.

Zinus is quietly loaded with Fourth of July mattress deals, especially if you’re hunting for budget buys, fast delivery, or highly rated brands under $500. Right now, you can grab the Zinus Green Tea Memory Foam Mattress (a cult classic with over 140,000 reviews) for around $250 for a queen.

It’s not a white-glove showroom experience, but Zinus sleep deals are unbeatable for quick refreshes, guest rooms, or first apartments. Just check the specs — and the delivery window — before you hit “Buy Now.”

During this sale, Nectar is offering a hefty up to 50% off mattresses, plus up to 66% off bundles (think mattress + base + bedding).

That covers favorites like the Nectar Premier Copper Hybrid, which delivers cooling copper gel and firm, pressure-relief support. Bundle it with sheets and pillows and you could walk away with everything for less than the cost of some standalone mattresses.

DreamCloud is going up to 60% off, with some deals including free pillows or blankets. The DreamCloud Premier Hybrid is a killer pick — thick comfort layers, foam + coils, plush yet supportive feel. A perfect setup for couples — think minimal motion transfer but lavish cushioning. Score it now before it’s gone.

Amerisleep is offering $600 off your choice of mattress as well as free shipping and free returns, making this a smart pick if you’re chasing both comfort and customization. Their AS3 — a medium-feel, best-seller — is now just $1,349 for a queen, and it’s ideal for combo sleepers who like a little bounce with their pressure relief. Plus, their eco-friendly, plant-based foam sleeps cooler than traditional memory foam without losing that classic contouring hug.

Cocoon by Sealy is keeping things simple: 35% off all mattresses, including the ultra-cooling Cocoon Chill Hybrid, which drops to $899 for a queen (originally $1,399). That’s a killer price for a hybrid with phase-change material that actually stays cool to the touch — not just “marketing cool.” It’s perfect for hot sleepers and budget-minded buyers who don’t want to compromise on quality.

Nolah is running a big 35% off mattresses sitewide plus up to $700 in free bedding, including their top-rated Nolah Evolution 15 — a luxury hybrid that’s now around $1,499 for a queen (down from $2,299). This one wins major points by our reporter Angela Tricarico for cooling, spinal alignment, and overall plushness. They also offer softer options like the Original 10”, a great all-foam model for side sleepers who want pressure relief without overheating.

Lull is running a 50% off extravaganza on all its mattresses. The brand’s 3-layer foam construction feels surprisingly supportive for an all-foam build — not too squishy, not too stiff. Lull is also one of the best “quick ship” options if you need a new mattress by the weekend. No showroom. No BS. Just box, unroll, nap.

Saatva’s luxury memory foam line, Loom & Leaf, is included in the brand’s up to $400 off sitewide sale — which means you can score a queen for $1,799, down from $2,199. If you love the deep, dense feel of premium foam but want a more refined, eco-friendly build (hello, organic cotton cover), this one hits the mark. It’s breathable, beautifully crafted, and ideal for people who hate the feeling of sinking too deep.

Sealy is rolling out up to $200 off select Posturepedic mattresses, which include supportive innerspring and hybrid models that are basically built for back pain. The Posturepedic Plus Hybrid High Point is a standout for pressure relief and zoned support, now down to around $1,999 for a queen. Sealy might be a legacy brand, but their latest beds prove they’re not stuck in the past — just rooted in reliability.

Helix, a Post Wanted-loved brand, is running 25% sitewide with promo code JULY25, and models like the Midnight Luxe queen drop to around $1,751 (down from $2,373). This 13.5″ pillow-top hybrid features copper-infused foam and 1,000 coils — ideal for side and back sleepers craving pressure relief and cooling. It even boasts lumbar support and a deluxe cover upgrade option.

Leesa is slicing 30% off sitewide, including on standout models like the Leesa Sapira Hybrid Chill, a Post Wanted editor favorite — now around $2,059 for a queen (originally close to $2,949). Think cooling foam layers that feel refreshing in July, all while delivering bounce and support worthy of a luxury hotel.

Bear’s offering 35% off sitewide with promo code JULY4, plus freebies like pillows or sheets. Their Bear Elite Hybrid, another Post Wanted editor-loved model, and Star Hybrid excel with copper-gel cooling, firmer support, and pressure relief — perfect for athletes or anyone who stretches daily.

Get 30% off sitewide with promo code JULY30. Models like Signature Hybrid, Aurora Luxe (a Post Wanted cooling favorite), and Titan (for heavier bodies) are all fair game. The Signature offers a luxe yet affordable hybrid feel, Aurora Luxe is cooling, and Titan brings extra reinforcement.

Plank’s offering 30% off sitewide with the promo code JULY30. This is for fans of rock-solid, firm support — think flippable firmness and minimal sink. The kind of bed stomach sleepers rave about.

Avocado is offering 15% off sitewide, including green-certified latex models. The top-tier Avocado Green Mattress — now around $1,784 for a queen (down from $2,099) — is a bestselling pick. It’s organic, eco-friendly, yet plush and supportive, without sacrificing bounce.

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