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.

Hot Deals
Sealy Essential Plus Mattress
Sealy Essential Plus Mattress


Hot Deals
King Koil Conforma Essence Mattress
King Koil Conforma Essence Mattress


Hot Deals
SleepMaker Dakota Mattress
SleepMaker Dakota Mattress


Hot Deals
Sealy Posturepedic Elevate Oslo Mattress
Sealy Posturepedic Elevate Oslo Mattress


Hot Deals
King Koil Conforma Duo Mattress
King Koil Conforma Duo Mattress


Hot Deals
SleepMaker Alaska Mattress
SleepMaker Alaska Mattress


Sealy Posturepedic Elevate Oslo Firm Mattress - Queen
Sealy Posturepedic Elevate Oslo Firm Mattress - Queen


SleepMaker Cirque II Queen Mattress
SleepMaker Cirque II Queen Mattress


Sealy Rio Mattress
Sealy Rio Mattress


Sealy Endure Mattress
Sealy Endure Mattress


Sealy Modena Mattress
Sealy Modena Mattress


Sealy Elite Plus Mattress
Sealy Elite Plus Mattress


Sealy Memory Luxe Mattress
Sealy Memory Luxe Mattress


Sealy Elite Plus Medium Mattress - Queen
Sealy Elite Plus Medium Mattress - Queen


King Koil Chiro Valor Mattress
King Koil Chiro Valor Mattress


SleepMaker Miracoil Regulate Mattress
SleepMaker Miracoil Regulate Mattress


SleepMaker Miracoil Orientate Mattress
SleepMaker Miracoil Orientate Mattress


Sealy Elite Plus Cushion Firm Mattress - Queen
Sealy Elite Plus Cushion Firm Mattress - Queen


Sealy Memory Luxe Medium Mattress - Queen
Sealy Memory Luxe Medium Mattress - Queen


Sealy Posturepedic Elevate Valencia Mattress
Sealy Posturepedic Elevate Valencia Mattress


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.

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