Mattresses

    Sleep Soundly With Our Mattress Selection

    Getting the perfect night's sleep means finding the perfect mattress. If you want to catch some quality Zs, browse our extensive range of ensembles and mattresses for sale at Harvey Norman. Catering to all comfort preferences, whether you enjoy a plush sleep surface or ultra-firm support, we've got your back! Our bed mattresses are available in a variety of sizes - whether you need a single mattress for growing kids, a double size for guest beds or a queen or king size for the master bedroom.

    How Long Do Mattresses Last?

    Each type of mattress and its unique construction influences its lifespan. The most common types are memory foam, spring, gel and latex. Memory foam and latex mattresses are known for their durability but multiple factors - such as hygiene (breakfast in bed being a common culprit!), changing sheets regularly and the addition of a mattress topper or protector - contribute to their longevity. Generally, a good quality mattress should last between seven and ten years, but some could surpass this period.

    How To Choose The Right Mattress

    You might be thinking, "What is the most comfortable mattress?" But the real question is, "What is the most comfortable mattress for me?" Everyone sleeps differently, meaning there's no 'one size fits all' method to mattress shopping. Instead, think about whether you prefer plush comfort or firm support, require hypoallergenic materials or suffer from health issues like back pain. Mattresses aren't as aesthetically pleasing to shop for like bedroom chairs or storage, but we recommend test-napping before you buy your next mattress, which adds a fun factor!

    What Is The Best Mattress Brand in Australia?

    Sealy are global leaders in the mattress industry, having established a well-respected reputation since their first branded Posturepedic mattress launched in 1950. Tempur, SleepMaker and King Koil are also popular names when it comes to getting the best possible night's sleep.

    STARTING
    FROM
    $449 ea  
    Sealy Essential Plus Mattress

    Discover true comfort and support with the Sealy Essential Plus Mattress. Proudly Australian made, this mattress has everything you need...

    Discover true comfort and support with the Sealy Essential Plus Mattress. Proudly Australian made, this mattress has everything you need for a restful sleep, from an advanced support system to premium comfort layers.

    Free store pick up or Australia wide delivery
    STARTING
    FROM
    $899 ea  
    Sealy Posturepedic Elevate Oslo Mattress

    Be pleasantly surprised with the comfort and support of the Sealy Posturepedic Elevate Oslo Mattress. This Australian made and owned mattress...

    Be pleasantly surprised with the comfort and support of the Sealy Posturepedic Elevate Oslo Mattress. This Australian made and owned mattress boasts a number of Sealy comfort technologies to deliver a great night’s slumber.

    Free store pick up or Australia wide delivery
    $1299
    Sealy Posturepedic Elevate Oslo Firm Mattress - Queen

    Experience exceptional support with the Sealy Posturepedic Elevate Oslo Firm Mattress. Made and owned in Australia, this mattress features...

    Experience exceptional support with the Sealy Posturepedic Elevate Oslo Firm Mattress. Made and owned in Australia, this mattress features a Titanium AlignSupport™ system and a UniCased® edge for unparalleled comfort and resilience.

    Free store pick up or Australia wide delivery
    STARTING
    FROM
    $329 ea  
    Sealy Rio Mattress

    Revel in sumptuous solo comfort with the Sealy Rio Queen Mattress. Sealy’s PostureTech® support system features alternating coil...

    Revel in sumptuous solo comfort with the Sealy Rio Queen Mattress. Sealy’s PostureTech® support system features alternating coil technology that responds to your body weight, offering deep support where you need it most. A Sealy foam comfort layer offers lasting comfort, while a quilt layer provides sumptuous cushioning for a cosy night’s sleep. The Rio is available in a range of sizes to suit your bedroom.

    Free store pick up or Australia wide delivery
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    FROM
    $399 ea  
    Sealy Endure Mattress

    The Sealy Endure Mattress combines the best of Sealy’s innovative sleep technologies for lasting support and comfort. Advanced coil...

    The Sealy Endure Mattress combines the best of Sealy’s innovative sleep technologies for lasting support and comfort. Advanced coil technology contours the curves of your body providing deep down support, while a layer of Sealy foam offers lasting comfort.

    Free store pick up or Australia wide delivery
    STARTING
    FROM
    $499 ea  
    Sealy Modena Mattress

    Sleep surface innovators Sealy present the impeccably designed Modena Mattress. Australian made and exclusive to Harvey Norman, choose...

    Sleep surface innovators Sealy present the impeccably designed Modena Mattress. Australian made and exclusive to Harvey Norman, choose your ideal feel in a range of sizes to best suit your sleep preference. Sweet dreams!

    Free store pick up or Australia wide delivery
    STARTING
    FROM
    $579 ea  
    Sealy Elite Plus Mattress

    For a luxuriously rejuvenating and supportive sleep, look no further than the Sealy Elite Plus Mattress. A CoreSupport™ System combines...

    For a luxuriously rejuvenating and supportive sleep, look no further than the Sealy Elite Plus Mattress. A CoreSupport™ System combines with Sealy’s innovative sleep technologies for lasting support and minimal partner disturbance. The mattress is topped with comfort layers and a premium convoluted quilt layer for comfort that’ll have you snoozing the alarm all morning.

    Free store pick up or Australia wide delivery
    STARTING
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    $779 ea  
    Sealy Memory Luxe Mattress

    The Memory Luxe range of mattresses combines Sealy’s innovative features with renowned technology for sleep-inducing results! Nod...

    The Memory Luxe range of mattresses combines Sealy’s innovative features with renowned technology for sleep-inducing results! Nod off in the reassuring knowledge that global sleep surface leaders Sealy have designed your mattress based on your individual needs. Choose from plush, medium or firm feels, each available in single, long single, king single, double, queen and king sizes.

    Free store pick up or Australia wide delivery
    $799
    Sealy Elite Plus Medium Mattress - Queen

    For a luxuriously rejuvenating and supportive sleep, look no further than the Sealy Elite Plus Medium Mattress. A CoreSupport™ System...

    For a luxuriously rejuvenating and supportive sleep, look no further than the Sealy Elite Plus Medium Mattress. A CoreSupport™ System combines with Sealy’s innovative sleep technologies for lasting support and minimal partner disturbance. The mattress is topped with comfort layers and a premium convoluted quilt layer for comfort that’ll have you snoozing the alarm all morning.

    Free store pick up or Australia wide delivery
    $799
    Sealy Elite Plus Cushion Firm Mattress - Queen

    Achieve uninterrupted sleep with the Australian made Sealy Elite Plus Cushion Firm Mattress. A CoreSupport system combined with Edgeguard...

    Achieve uninterrupted sleep with the Australian made Sealy Elite Plus Cushion Firm Mattress. A CoreSupport system combined with Edgeguard technology provides sumptuous support where you need it the most. A firm feel provides less stress on your muscles and assists with circulation while comfort layers provide a comfortable night’s sleep.

    Free store pick up or Australia wide delivery
    $1099
    Sealy Memory Luxe Medium Mattress - Queen

    Striking a perfect balance, the Sealy Memory Luxe Medium Mattress offers an optimal ratio of comfort and support. Ideal for those who prefer...

    Striking a perfect balance, the Sealy Memory Luxe Medium Mattress offers an optimal ratio of comfort and support. Ideal for those who prefer a “happy medium” feel, enjoy the benefits of conforming foam, luxurious quilting and targeted support for a sleep surface that feels just right.

    Free store pick up or Australia wide delivery
    STARTING
    FROM
    $1199 ea  
    Sealy Posturepedic Elevate Valencia Mattress

    Enjoy a deeper, more rejuvenating sleep with the Sealy Posturepedic Elevate Valencia Mattress. Sealy fibre is combined with Sealy quilt...

    Enjoy a deeper, more rejuvenating sleep with the Sealy Posturepedic Elevate Valencia Mattress. Sealy fibre is combined with Sealy quilt foam, comfort layers and cushioning in various feels, so you can choose your preferred level of comfort and support.

    Free store pick up or Australia wide delivery
    $1099
    Sealy Memory Luxe Firm Mattress - Queen

    Rest assured you remain supported throughout your slumber with the Sealy Memory Luxe Firm Mattress. A combination of coil technology, fibre...

    Rest assured you remain supported throughout your slumber with the Sealy Memory Luxe Firm Mattress. A combination of coil technology, fibre blend quilting and layers of firm cushioning provide superior support to areas that need it most. Deep cushioning buffers each layer for added comfort, all night long.

    Free store pick up or Australia wide delivery
    $1099
    Sealy Memory Luxe Plush Mattress - Queen

    Serene sleep awaits with the Sealy Memory Luxe Plush Mattress. Boasting Sealy’s innovate technology, enjoy a combination of targeted...

    Serene sleep awaits with the Sealy Memory Luxe Plush Mattress. Boasting Sealy’s innovate technology, enjoy a combination of targeted support systems and multiple layers of plush foam – sweet dreams!

    Free store pick up or Australia wide delivery
    STARTING
    FROM
    $1399 ea  
    Sealy Omni 3-Piece Trundle Set

    Discover true comfort and support with the Sealy Omni 3-Piece Trundle Set. The top mattress features advanced coil technology for maximum...

    Discover true comfort and support with the Sealy Omni 3-Piece Trundle Set. The top mattress features advanced coil technology for maximum support, while comfort layers offer a restful sleep. The trundle set features an easy pull-out trundle bed, great for children’s bedrooms or for last minute guests.

    Free store pick up or Australia wide delivery
    $1499
    Sealy Posturepedic Elevate Oslo Medium Mattress - Queen

    Relish in balanced form with the Sealy Posturepedic Elevate Oslo Medium Mattress. This Australian made mattress features a Titanium AlignSupport&trade...

    Relish in balanced form with the Sealy Posturepedic Elevate Oslo Medium Mattress. This Australian made mattress features a Titanium AlignSupport™ coil system, which assist in maintaining your body’s natural alignment by responding to your body weight for continuous support. A memory foam ComfortCore® layer offers conforming comfort and support while you sleep. This mattress is great for those who enjoy a happy medium, striking the perfect balance between comfort and support.

    Free store pick up or Australia wide delivery
    $1799
    Sealy Posturepedic Elevate Valencia Super Firm Mattress - Queen

    Enjoy a deeper, more rejuvenating sleep with the Sealy Posturepedic Elevate Valencia Mattress. Sealy fibre is combined with a deep super...

    Enjoy a deeper, more rejuvenating sleep with the Sealy Posturepedic Elevate Valencia Mattress. Sealy fibre is combined with a deep super firm comfort layer for a resiliently firm feel, while patented Posturepedic technology brings the latest in mattress innovation to support your body’s natural sleeping position.

    Free store pick up or Australia wide delivery
    $1799
    Sealy Posturepedic Elevate Valencia Firm Mattress - Queen

    Enjoy a deeper, more rejuvenating sleep with the Sealy Posturepedic Elevate Valencia Mattress. Sealy fibre is combined with convoluted...

    Enjoy a deeper, more rejuvenating sleep with the Sealy Posturepedic Elevate Valencia Mattress. Sealy fibre is combined with convoluted firm and Sealy comfort layers for a resiliently firm feel, while patented Posturepedic technology brings the latest in mattress innovation to support your body’s natural sleeping position.

    Free store pick up or Australia wide delivery
    $1799
    Sealy Posturepedic Elevate Valencia Medium Mattress - Queen

    Enjoy a deeper, more rejuvenating sleep with the Sealy Posturpedic Elevate Valencia Mattress. Sealy fibre is combined with premium cushioning...

    Enjoy a deeper, more rejuvenating sleep with the Sealy Posturpedic Elevate Valencia Mattress. Sealy fibre is combined with premium cushioning and Sealy comfort layers for a balanced medium feel, while patented Posturepedic technology brings the latest in mattress innovation to support your body’s natural sleeping position.

    Free store pick up or Australia wide delivery
    $1799
    Sealy Posturepedic Elevate Valencia Plush Mattress - Queen

    Enjoy a deeper, more rejuvenating sleep with the Sealy Posturepedic Elevate Valencia Mattress. Sealy fibre is combined with convoluted...

    Enjoy a deeper, more rejuvenating sleep with the Sealy Posturepedic Elevate Valencia Mattress. Sealy fibre is combined with convoluted super soft quilt foam and super soft comfort layers for a luxuriously plush feel. Patented Posturepedic technology also brings the latest in mattress innovation to support your body’s natural sleeping position.

    Free store pick up or Australia wide delivery

    Terms, conditions and exclusions apply. See individual product pages for details.

    Buying Guides

    Here to Help

    Buying Guide: Beds & Mattresses

    It is estimated that the average person spends around 3,000 hours a year in bed. This guide walks you through the options so you get what you need for a great night’s sleep.

    Read more

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