Mattress Sale

Upgrade your sleep setup for less with dreamy deals on mattresses from trusted brands like Sealy, TEMPUR and SleepMaker. Whether you prefer plush, firm or something in between, find your perfect match for a good night's sleep with Harvey Norman's mattress sale now!

    1 - 20  of  21 products
    ‌
    ‌
    King Koil Conforma MK2 Ash Grey Bed Base - Super King
    $1049
    GREAT DEAL
    King Koil Conforma MK2 Ash Grey Bed Base - Super King
    2
    Majestic Motion Active Adjustable Base - Queen
    $1099
    HOT DEAL
    Majestic Motion Active Adjustable Base - Queen
    2
    Majestic Motion Hi-Lo Tilt Base - Queen
    $2799
    GREAT VALUE
    Majestic Motion Hi-Lo Tilt Base - Queen
    No ratings yet
    Majestic Motion Vital Adjustable Base - Queen
    $2499
    GREAT DEAL
    Majestic Motion Vital Adjustable Base - Queen
    No ratings yet
    Majestic Motion Restore Adjustable Base - Queen
    $1799
    GREAT VALUE
    Majestic Motion Restore Adjustable Base - Queen
    1
    Jett 4-Drawer Bed Base - Queen
    QueenDoubleKingSuper King
    + more options
    $1649
    Great Value
    Jett 4-Drawer Bed Base - Queen
    11
    Made to Order, Proudly Australian Made
    Balmoral Divan Floating Base - Double
    DoubleQueenKing
    + more options
    $1049
    Great Value
    Balmoral Divan Floating Base - Double
    No ratings yet
    Made to Order, Proudly Australian Made
    Aspen Divan Floating Bed Base - King
    $1299
    Hot Deal
    Aspen Divan Floating Bed Base - King
    No ratings yet
    Made to Order, Proudly Australian Made
    Chandler Divan Bed Base - Queen
    QueenDoubleKing
    + more options
    $1149
    Great Value
    Chandler Divan Bed Base - Queen
    1
    Made to Order, Proudly Australian Made
    Bexley Bed - Queen
    QueenSingleKing SingleDoubleKing
    + more options
    $1949
    Hot Deal
    Bexley Bed - Queen
    No ratings yet
    Made to Order, Proudly Australian Made
    E. Design Deluxe Slat Base - Queen
    QueenSingleKing SingleDoubleKingSuper King
    + more options
    Contact us for price
    E. Design Deluxe Slat Base - Queen
    No ratings yet
    Made to Order, Proudly Australian Made
    Discover More
    Ever Design Deep Line Base - King
    KingSingleKing SingleSuper King
    + more options
    Contact us for price
    Ever Design Deep Line Base - King
    No ratings yet
    Made to Order, Proudly Australian Made
    Discover More
    Ever Design Slimline Base - Double
    DoubleSingleKing Single
    + more options
    Contact us for price
    Ever Design Slimline Base - Double
    No ratings yet
    Made to Order, Proudly Australian Made
    Discover More
    Ever Design Slat Base - King
    KingSingleKing SingleDouble
    + more options
    Contact us for price
    Ever Design Slat Base - King
    No ratings yet
    Made to Order, Proudly Australian Made
    Discover More
    Ever Design Gaslift Base - King
    KingSingleKing SingleDouble
    + more options
    Contact us for price
    Ever Design Gaslift Base - King
    No ratings yet
    Made to Order, Proudly Australian Made
    Discover More
    King Koil Conforma Embrace Super Firm Mattress - Single
    Super FirmFirmMediumPlush
    + more options
    $599
    GREAT VALUE
    King Koil Conforma Embrace Super Firm Mattress - Single
    28
    King Koil Conforma Embrace Super Firm Mattress - King Single
    Super FirmFirmMediumPlush
    + more options
    $699
    GREAT VALUE
    King Koil Conforma Embrace Super Firm Mattress - King Single
    28
    King Koil Conforma Embrace Super Firm Mattress - Long Single
    Super FirmFirmMediumPlush
    + more options
    $649
    GREAT VALUE
    King Koil Conforma Embrace Super Firm Mattress - Long Single
    28
    King Koil Conforma Embrace Super Firm Mattress - King
    Super FirmFirmMediumPlush
    + more options
    $1099
    GREAT VALUE
    King Koil Conforma Embrace Super Firm Mattress - King
    28
    King Koil Conforma Embrace Super Firm Mattress - Double
    Super FirmFirmMediumPlush
    + more options
    $849
    GREAT VALUE
    King Koil Conforma Embrace Super Firm Mattress - Double
    28
    Filter

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

    © 2026 Harvey Norman Online   |   Harvey Norman Online is operated by the eComm Store Pty Ltd, an independent franchisee. Harvey Norman Stores are operated by independent franchisees.

    Subject to the terms and conditions goods and services described in this website are available from Harvey Norman online only, unless expressly stated otherwise.

    Interest Free AfterPay Zip Pay MasterCard Visa American Express Paypal Gift Card