A full size queen mattress that folds back into a sofa in seconds, award-winning and guest-approved.

3-Seater (Queen) Sofa Bed

Free & fast metro DeliveryFree & fast metro Delivery
120-day trial120-day trial
Tool-free assemblyTool-free assembly
Washable coversWashable covers
5-year warranty5-year warranty
All Sofa Beds Single Double Queen King

Featuring our most extensive range of 3-seater sofa beds here at Koala, every queen sofa bed here has an integrated Kloudcell® topper, the same open-cell foam used across our mattress range, built for pressure relief and airflow. Select models add storage for spare linen, and fully removable, machine-washable covers.
Clear all
  • 20% off
    Most popular
    A stylish two-seater sofa in muted green fabric, featuring two back cushions and rounded armrests, perfect for contemporary living rooms.
    A light green sofa with cushions sits on a textured grey rug in a bright room. Nearby are a small table, lamp, and abstract wall art.
    Green couch with pink cushion beside an olive side table holding a white lamp. Beige textured rug and minimalist decor in background.
    Modern living room with a light green sofa bed, beige and rust bedding, wooden chair, grey rug, small green side table, and large window showing greenery.

    Koala Sofa Bed [3rd Gen]

    (2197 reviews)

    Koala Sofa Bed [3rd Gen]

    3-Seater • 4 Sizes
    Save $398
    $1,592
    $1,990 $1,592
    3.5-Seater (King)
    Sale
  • 20% off
    Elevated bed
    Olive green sofa with plush cushions and a sleek design. Features a pull-out drawer beneath the seating for storage.
    Green sofa with cream and orange cushions in a living room. Cream curtains, light wood lamp and side table, grey office chair, and patterned rug.
    Minimalist living room with a light green sofa, beige and yellow cushions, wooden side table, floor lamp, and potted plant by a window.
    Father and daughter playing hand games on a light green sofa with a mustard cushion. Bright room with a window in the background.

    Stunner Sofa Bed

    (182 reviews)

    Stunner Sofa Bed

    3-Seater • 1 Size
    Save $458
    $1,832
    $2,290 $1,832
    3-Seater (Queen)
    Sale
  • 20% off
    Elevated bed
    Dark grey sofa with cushioned back and armrests, featuring a pull-out drawer at the bottom. Simple, modern design.
    Minimalist living room with a dark grey couch, mustard and rust cushions, light wood coffee table, tall lamp, and abstract art. Neutral tones.
    Dark grey sofa with beige and yellow-striped cushions, beside a round side table with a brown vase. Light wood coffee table and peach rug.
    Woman relaxing on a dark grey couch with a light cushion and rust-coloured throw, wearing a white top and jeans, arms behind head.

    Stunner Sofa Bed

    (182 reviews)

    Stunner Sofa Bed

    3-Seater • 1 Size
    Save $458
    $1,832
    $2,290 $1,832
    3-Seater (Queen)
    Sale
  • 20% off
    Most reviewed
    Light grey sofa with cushioned arms and backrest, simple and modern design, set against a plain background.
    Light blue sofa with beige cushions on a woven rug. Nearby are a tall floor lamp, green side table, plant, and abstract wall art.
    Light blue sofa with beige cushions on a woven rug. A wooden side table holds a ceramic decor piece. Soft, neutral room tones.
    Light blue sofa bed with cream cushions and a beige throw on a woven rug. Minimalist decor includes a floor lamp and abstract wall art.

    OG Sofa Bed

    (3392 reviews)

    OG Sofa Bed

    3-Seater • 3 Sizes
    Save $338
    $1,352
    $1,690 $1,352
    3-Seater (Queen)
    Sale
  • 20% off
    Most popular
    Beige three-seater sofa with a minimalist design, featuring square arms and two large back cushions.
    Modern living room with a white sofa, pink cushion, large green plants outside, wooden accents, tan chair, and woven rug.
    Modern living room with white sofa bed, beige and pink cushions, a brown woven rug, wooden side table, floor lamp, and large glass windows.
    Cream sofa with a pink cushion, beside a wooden side table holding two brown vases. There are plants and a window in the background.

    Koala Sofa Bed [3rd Gen]

    (2197 reviews)

    Koala Sofa Bed [3rd Gen]

    3-Seater • 4 Sizes
    Save $398
    $1,592
    $1,990 $1,592
    3.5-Seater (King)
    Sale
  • 20% off
    Most popular
    Grey fabric sofa with two cushions and angled armrests. Modern design, clean lines, and soft upholstery on a dark grey background.
    Grey sofa with assorted cushions and a patterned throw. Set against a green panelled wall with abstract art. Grey side table and lamp nearby.
    Man relaxing on light grey sofa with cushions, reading a newspaper. Green panelled wall, abstract art, lamp, and side table in the background.
    Man reading on a light grey modular sofa bed with sage green bedding in a cosy room with green panelled walls and modern art.

    Koala Sofa Bed [3rd Gen]

    (2197 reviews)

    Koala Sofa Bed [3rd Gen]

    3-Seater • 4 Sizes
    Save $398
    $1,592
    $1,990 $1,592
    3.5-Seater (King)
    Sale
  • 20% off
    Elevated bed
    Dark grey sofa with three large cushions and streamlined armrests, perfect for modern living room seating.
    A light grey sofa with mixed cushions is adorned with a soft throw. A modern white side table and standing lamp complement the neutral rug.
    Grey sofa with green cushion and beige throw in a bright room. A white, wavy side table holds a plant beside the couch. Curtains and windows behind.
    A light grey sofa bed in a bright room, styled with green bedding, cushions, a wavy black floor lamp, and nearby a round white side table.

    Stunner Sofa Bed

    (182 reviews)

    Stunner Sofa Bed

    3-Seater • 1 Size
    Save $478
    $1,912
    $2,390 $1,912
    3-Seater (Queen)
    Sale
  • 20% off
    Most reviewed
    Light grey two-seater sofa with rounded armrests and minimalist design on a white background.
    Light grey sofa with multiple cushions in a cosy living room. Neutral decor, indoor plant, side table, and modern art in the background.
    Light grey sofa with two cushions in a cosy living room. Beige side table with decor and plants in the background. Warm, neutral tones.
    Light grey sofa bed extended in living room with beige cushions, wooden side table, green plant on cabinet, and abstract art on wall.

    OG Sofa Bed

    (3392 reviews)

    OG Sofa Bed

    3-Seater • 3 Sizes
    Save $338
    $1,352
    $1,690 $1,352
    3-Seater (Queen)
    Sale
  • 20% off
    Most popular
    Dark grey two-seater sofa with plush cushions and armrests. Simple, modern design ideal for a contemporary living room.
    Mother and child reading on a dark green couch with beige and white cushions, against a sage green panelled wall. Nearby lamp, decor, and a light rug.
    Light grey mattress fabric with a subtle zigzag quilted pattern, offering a textured surface.
    Cosy living room with a dark green couch, pastel pink and mint green bedding, indoor plants, framed art, and a floor lamp against a green panelled wall.

    Koala Sofa Bed [3rd Gen]

    (2197 reviews)

    Koala Sofa Bed [3rd Gen]

    3-Seater • 4 Sizes
    Save $398
    $1,592
    $1,990 $1,592
    3.5-Seater (King)
    Sale
  • 20% off
    Elevated bed
    Light grey sofa bed with two large back cushions and side pillows, featuring a pull-out drawer underneath. Modern and minimalist design.
    Modern living room with a light grey sofa, peach pillow, striped throw, wooden coffee table, grey rug, indoor plant, and white curtains.
    Stylish living room with a beige sofa adorned with brown and orange cushions, a wooden coffee table with decor, and a textured beige rug.
    Family lying on a cream corner sofa, covered with a beige blanket. A small round wooden table with a decorative vase is beside them.

    Stunner Sofa Bed

    (182 reviews)

    Stunner Sofa Bed

    3-Seater • 1 Size
    Save $458
    $1,832
    $2,290 $1,832
    3-Seater (Queen)
    Sale
  • 20% off
    Elevated bed
    Dark grey sofa with a minimalist design, featuring two cushions and slim armrests. Perfect for modern living rooms.
    Modern living room with dark grey sofa, assorted cushions, tan throw, beige rug, marble side table, and tall floor lamp near large windows.
    Dark grey sofa with beige and polka dot cushions, terracotta blanket. Beige side table with abstract sculpture. Light rug on wooden floor.
    Couple lounging on a dark grey couch; one reading a book, the other resting. Room features a white curtain and artistic decor.

    Stunner Sofa Bed

    (182 reviews)

    Stunner Sofa Bed

    3-Seater • 1 Size
    Save $478
    $1,912
    $2,390 $1,912
    3-Seater (Queen)
    Sale
  • 20% off
    Clearance
    Light grey fabric sofa with plush cushions and wooden legs. Modern, minimalist design. Perfect for living room seating.
    Modern living room with a light grey sofa, wooden coffee table, and decor. A floor lamp and abstract painting accent the bright space.
    Light grey sofa bed with thick cushions and wooden legs, unfolded to show mattress. Modern, minimalist design suitable for living room or guest room.
    Close-up of soft, textured grey fabric with gentle folds, suitable for upholstery or interior design.

    Byron Sofa Bed [2nd Gen]

    (565 reviews)

    Byron Sofa Bed [2nd Gen]

    3.5-Seater • 1 Size
    Save $461
    $1,829
    $2,290 $1,829
    3.5-Seater (Queen)
    Sale

Practicality meets award winning comfort

When you'll love our queen sofa beds

  • Deep seat comfort

    Plush 60cm seats with perfectly angled backrest & lumbar support for everyday lounging.

  • Mattress-quality sleep

    Full-size mattress, with Kloudcell® and plush integrated topper for an incredible nights sleep.

  • Koala Cushy Sofa Bed in sage green with people lounging in bed mode

    Sit-to-sleep in seconds

    Using our innovative FlipBed™ design, the sofa transforms effortlessly into a bed with one simple motion, giving you a flat and even sleep surface.

  • A size for every room

    From spare rooms, home offices, or a sprawling living room, Koala sofa beds come in many luxurious sizes suitable for any layout.

  • Splash resistant. Style forward.

    Premium washable fabrics & liquid-resistant for everyday use.

Shop 3-Seater (Queen) Sofa Beds

Queen sofa beds that sleep two properly

A queen sofa bed opens to a full size queen mattress, which makes it the size most people choose when guests stay longer than a night. Every queen sofa bed in this range carries an integrated Kloudcell® topper, the same open-cell foam used across our mattress range, engineered for pressure relief and better airflow than standard memory foam.

That layer is the difference between a sofa bed you offer apologetically and one you offer happily. It is also why our sofa beds get used as beds long after the novelty of a new couch wears off.

A queen sofa bed for every kind of room

Our queen sofa beds are built on a few different platforms, so there is one to suit how your room actually works. Select models use our FlipBed™ design to go from sit to sleep in seconds with no mechanism involved, while others are built around a pull-out platform with storage you can reach in both sofa and bed mode, which is the easiest place to keep spare linen.

Fabrics run from a soft linen-look weave to a plush boucle, all designed exclusively for Koala and rub-tested to 45,000 cycles or more, the benchmark used for commercial-grade upholstery. Select models also have fully removable, machine-washable covers, with replacement covers available whenever you want to change the look.

Shop similar collections:

Single Sofa Beds | Double Sofa Beds | King Sofa Beds | Sofa Covers

Try it at home for 120 days

Every queen sofa bed comes with a 120 day trial and a 5 year furniture warranty, so you can put it through a real guest stay before you decide. Compare it against the other sizes in the full sofa bed range, or size up to a king sofa bed if two adults will be sleeping on it often.

FAQs about queen sofa beds

Can a queen-size sofa bed be used as a primary bed?

Yes, a high-quality queen sofa bed with premium foam or hybrid construction can provide ample comfort for everyday sleeping.

Do 3-seater sofa beds accommodate two sleepers comfortably?

Yes! Most 3-seater sofa beds convert into a queen size bed, making them suitable for two adults to sleep comfortably.

Are 3-seater sofa beds easy to convert into a bed?

Yes! Our 3-seater sofa beds feature a smooth fold-out mechanism, making it effortless to convert them into a comfortable queen-size bed.

More information

At Koala, we understand that your living space should adapt to your lifestyle, which is why we've crafted the perfect sofa bed solution for those who want both a stylish sofa and a cosy bed in one.

Transform your space in seconds

Our queen sofa bed is designed with your convenience in mind. With just a few simple movements, you can transform your room into a comfortable guest room. No more struggling with complex mechanisms or heavy mattresses—our innovative sofa bed frame design makes the transition smooth and effortless.

Uncompromising comfort day and night

We believe you shouldn't have to sacrifice comfort for functionality. That's why our sofa beds are engineered to provide exceptional support whether you're sitting or sleeping. By day, enjoy a plush seating experience on our fabric or faux leather cushions, and by night, sink into a dreamy queen-sized mattress that rivals traditional beds in comfort.

Why the right sofa bed is a Koala sofa bed

At Koala, we're not just about creating furniture – we're about crafting experiences. Our sofa beds with a 5-year world-class warranty, giving you peace of mind for years to come. We use CertiPUR-US® certified foams, ensuring low VOC emissions for better indoor air quality in your bedroom.

Experience our Zero Disturbance® Technology, perfect for light sleepers or overnight guests. With our 120-night trial, you can properly test your new sofa bed in the comfort of your own home.

Ready to upgrade your living space?

Explore our range of 3 and 3.5-seater sofa beds today and discover the perfect blend of style, comfort, and functionality. Our sofa beds come in different styles to suit various tastes and decor.

Whether you're furnishing a studio apartment, preparing for guests, or looking to save space, our sofa beds are the perfect solution for modern living. Transform your space with Koala – where innovation meets relaxation.

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