In simple terms, the dimensions of a queen size mattress in Australia are 153cm wide x 203cm long. This makes the queen mattress the most popular mattress size in Australian homes, offering generous sleeping space for two adults without requiring the footprint of a king.
The main reason Australians choose a queen size mattress is balance. It delivers excellent comfort for couples and solo sleepers who like extra room, while still fitting comfortably into most master bedrooms and apartments. At House of Isabella Australia, queen size mattresses are curated to suit modern lifestyles, combining ideal dimensions with premium comfort and long-term support.
If you’re asking exactly what are the dimensions of a queen size mattress, these are the official Australian measurements:
Width: 153cm
Length: 203cm
Sleeps: 2 adults comfortably
Recommended Room Size: From approximately 3.2m x 3.2m
Understanding mattress sizes helps ensure you choose the right bed for your space:
Double Mattress: 138cm x 188cm
Queen Mattress: 153cm x 203cm
King Mattress: 183cm x 203cm
Super King Mattress: 203cm x 203cm
Here’s why this matters: a queen size mattress gives you extra width and length compared to a double, while remaining more space-efficient than a king.
Queen size mattress dimensions are used across many bed styles in Australia:
Designed specifically to support 153cm x 203cm mattresses
Available in timber, metal, upholstered, and painted finishes
Feature headboards and footboards
Popular in Hamptons, coastal, and classic interiors
Often seen in Florabelle Collection and Gallery Home
Include under-bed drawers or lift-up bases
Ideal for apartments and smaller master bedrooms
Fabric headboards add comfort and visual softness
Favoured in modern Australian homes
Clean, minimalist designs that suit contemporary interiors
While queen mattress dimensions suit most homes, it’s important to consider your space and lifestyle. Here’s how Australians decide:
Measure Your Bedroom Carefully
Allow at least 75cm of clearance around the bed
Queen mattresses work well in most master bedrooms
Consider Who Will Sleep on the Bed
Ideal for couples
Excellent for solo sleepers who want extra room
Think About Height and Sleep Style
The 203cm length suits taller sleepers better than a double
Reduces partner disturbance compared to smaller sizes
Check Mattress Depth
Modern queen mattresses are often deeper
Ensure fitted sheets and bed frames suit the depth
Balance Comfort and Space
A queen mattress offers comfort without overwhelming the room
Buy From a Trusted Australian Retailer
House of Isabella Australia offers Afterpay & Zip, fast delivery Australia-wide, and Australian-based customer care
Queen size mattress dimensions remain popular for many reasons:
Comfortable for Two: Plenty of space for couples
Space-Efficient: Fits most Australian bedrooms
Future-Proof: Ideal long-term size for adults
Wide Availability: Easy to find bedding and bed frames
Balanced Proportions: The most versatile mattress size
Common use cases include master bedrooms, apartments, guest rooms, and family homes looking for comfort without oversized furniture.
House of Isabella Australia offers a curated selection of queen size mattresses and bed frames designed for Australian homes:
Florabelle Collection: Elegant queen bedsteads with timeless appeal
Zaffero: Contemporary queen bed frames with clean lines
Emac & Lawton: Practical queen beds including storage options
Gallery Home: Designer-inspired queen bed frames
Café Lighting & Living & OneWorld Collection: Coordinated bedroom furniture and styling pieces
All queen size mattresses and beds are available with Afterpay and Zip, fast Australia-wide delivery, and support from Australian-based customer care. With East and West Coast warehouses, House of Isabella ensures quick and reliable dispatch.
In 2025, queen size mattresses continue to dominate Australian bedrooms:
Deeper, Luxury Mattresses
Thicker profiles for hotel-style comfort
Hybrid Mattress Designs
Combining foam and spring technologies
Breathable Materials
Designed for the Australian climate
Motion-Reducing Comfort
Ideal for couples
Sustainable Manufacturing
Eco-conscious materials and processes
Styling a queen bed correctly enhances both comfort and visual balance:
Layered Bedding: Use queen-size quilts, pillows, and throws
Proportionate Bedside Tables: Keep furniture balanced to the bed width
Neutral Colour Palettes: Whites and soft tones make rooms feel larger
Symmetrical Styling: Matching lamps or décor for visual harmony
Clear Floor Space: Maintain walkways for an uncluttered look
Queen Bed Dimensions
Queen Bed Frame
Queen Mattress Size Australia
Queen vs King Mattress
Double Mattress Size
Bed With Storage Drawers
Mentions of brands such as Florabelle, Gallery Home, Café Lighting & Living, Zaffero, Emac & Lawton and others are included purely for descriptive and contextual purposes. House of Isabella Australia is not affiliated with, endorsed by, or associated with these brands.
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