A standard Queen mattress in Australia measures 153 cm wide × 203 cm long. In millimetres, this is 1,530 mm × 2,030 mm, or approximately 60 × 80 inches. It is one of the most popular mattress sizes in Australian homes because it offers a comfortable balance between sleeping space and bedroom practicality.
For couples, a Queen mattress provides generous sleeping space without taking up as much room as a King. For a single sleeper, it creates an especially spacious and luxurious sleep surface.
Mattress height is not standardised in the same way as width and length. Depending on construction, Queen mattresses can be around 20–40 cm high, with some plush or pillow-top designs being taller.
The standard Australian Queen mattress size is:
153 cm W × 203 cm L
This gives two sleepers a substantial amount of personal sleeping space while keeping the overall footprint manageable for many bedrooms.
A Queen is wider than a Double and narrower than a King. Interestingly, the standard Australian Queen and King mattresses share the same 203 cm length, while the King provides considerably more width.
| Mattress Size | Width | Length |
|---|---|---|
| Single | 92 cm | 188 cm |
| King Single | 107 cm | 203 cm |
| Double | 138 cm | 188 cm |
| Queen | 153 cm | 203 cm |
| King | 183 cm | 203 cm |
| Super King | 203 cm | 203 cm |
These dimensions provide a useful starting point when choosing a mattress, bed frame, fitted sheet, mattress protector or other bedroom furniture.
The main reason Australians love the Queen size is its versatility.
A Queen mattress is large enough for two adults while remaining more space-efficient than a King. It can also work beautifully for a single sleeper who enjoys having plenty of room to stretch out.
For couples, the 153 cm width provides approximately 76.5 cm of mattress width per person if shared evenly. That makes it a practical everyday option for many bedrooms.
For solo sleepers, the extra width can make the bedroom feel more indulgent. There is plenty of room to move around, relax with a book or enjoy additional space for pillows and bedding.
Queen mattresses are also particularly versatile in guest bedrooms because they offer visitors a comfortable sleeping arrangement without requiring the larger footprint of a King.
One of the most common comparisons is Queen versus Double.
A standard Australian Double mattress is approximately 138 × 188 cm, while a Queen is 153 × 203 cm. This means a Queen provides 15 cm of additional width and 15 cm of additional length.
Choose a Double when:
Choose a Queen when:
In simple terms, a Double prioritises compactness, while a Queen offers a more generous balance of comfort and space.
A standard Australian King mattress measures approximately 183 × 203 cm, while a Queen measures 153 × 203 cm. Both have the same 203 cm length, but a King is 30 cm wider.
A King can be ideal for couples who want noticeably more personal space. However, it also requires a larger bedroom footprint.
A Queen can therefore be the better choice when you want generous comfort without allowing the bed to dominate the room.
Knowing the mattress dimensions is only the first step. You also need to consider the space around the bed.
A Queen mattress itself occupies approximately 3.11 square metres of floor area.
However, your finished bedroom needs additional room for:
Some Australian mattress guides suggest a room of around 3.2 × 3.2 metres as a practical minimum starting point, while other guides recommend a larger room for more generous circulation and furniture placement.
Here’s why measuring matters: the mattress may fit physically, but the complete bed frame could be wider or longer because of its construction, headboard or side rails.
Choosing the right Queen mattress is about more than dimensions.
Measure the room before purchasing your mattress and bed frame.
Consider the available space on all sides of the proposed bed position. Remember to account for bedside tables, wardrobes and other furniture.
A Queen mattress measures 153 × 203 cm, but the external dimensions of a Queen bed frame can be larger.
A substantial upholstered bed with a wide headboard, for example, can have a considerably larger footprint than the mattress itself.
Mattress thickness varies between designs. A standard mattress may be relatively streamlined, while a pillow-top, hybrid or luxury mattress can be significantly taller.
This can affect the overall appearance of your bed and the height of your fitted sheets.
Side sleepers may prefer a mattress with more cushioning, while back or combination sleepers may prefer a different balance of support and comfort.
The ideal Queen mattress should provide both sufficient sleeping space and the level of support you personally prefer.
Queen fitted sheets, mattress protectors, quilts and doonas should be selected specifically for a Queen mattress.
Always check the manufacturer's measurements, particularly when buying a mattress with an unusually deep profile.
A Queen mattress offers several practical advantages.
The 153 cm width gives two adults considerably more room than a Double mattress.
Solo sleepers can enjoy a luxurious amount of space without moving up to a King.
A Queen often provides a good balance between sleeping comfort and floor space.
Queen beds work beautifully with a wide variety of bedroom aesthetics, from contemporary and minimalist to coastal, classic and sophisticated interiors.
Because Queen is a mainstream Australian mattress size, there is a broad selection of compatible bedding and bedroom accessories available.
Once you know your Queen mattress dimensions, you can begin thinking about the overall look of the bed.
Start with quality bedding that complements your bedroom palette. Layer a fitted sheet with a flat sheet or suitable bedding system, followed by a beautifully textured quilt or duvet.
Add cushions in varying sizes to create depth. A combination of larger European-style pillows, standard pillows and decorative cushions can make a Queen bed feel polished without becoming overly formal.
A throw placed casually across the lower section of the bed adds warmth and texture.
For a refined interior, keep the palette cohesive. Soft neutrals, warm earthy tones, natural textures and understated patterns can create an inviting bedroom that feels elegant rather than over-styled.
Queen bedrooms continue to suit the Australian preference for comfortable, practical interiors.
For 2025-inspired styling, consider:
The most successful Queen bedroom is not necessarily the most decorated. Instead, focus on proportion, texture and a considered colour palette.
At House of Isabella Australia, a Queen mattress can become the foundation for a beautifully layered bedroom.
Look for complementary bedroom furniture, lighting, cushions, throws and decorative accents that work together rather than competing for attention.
With a large in-stock catalogue, exclusive and unique designs, Australian-based customer care and fast delivery Australia-wide, House of Isabella makes it easier to create a cohesive bedroom.
The availability of East & West Coast warehouses can also make ordering convenient for customers across Australia. Buy Now, Pay Later options with Afterpay & Zip provide additional flexibility when refreshing your bedroom.
For complementary inspiration, collections and designs from names such as Florabelle Collection, Zaffero, Emac & Lawton, Gallery Home, Café Lighting & Living and OneWorld Collection can provide useful reference points when considering textures, finishes and decorative styling.
A standard Australian Queen mattress measures 153 cm wide × 203 cm long.
Yes. A Queen mattress is one of the most popular choices for couples in Australia because it offers a generous 153 cm width while remaining more compact than a King.
A standard Australian Queen mattress is 153 cm wide.
A standard Australian Queen mattress is 203 cm long, making it the same length as a standard Australian King mattress.
A Queen measures 153 × 203 cm, while a King measures 183 × 203 cm. The main difference is width: a King gives you an additional 30 cm of sleeping width.
So, what are the sizes of a Queen mattress?
In Australia, the standard Queen mattress size is 153 cm wide × 203 cm long. It is a versatile choice for couples, spacious for singles and practical for many Australian bedrooms.
Before purchasing, remember to measure the complete bed area rather than the mattress alone. Check the bed frame dimensions, available walking space and the depth of your chosen mattress.
With the right proportions, beautiful bedding and carefully selected bedroom furniture, a Queen bed can become a comfortable and stylish centrepiece for your bedroom.
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. All trademarks remain the property of their respective owners.
Disclaimer: All trademarks, brand names and product names mentioned on this website are the property of their respective owners. Any references are made for identification, informational or comparative purposes only, and do not imply any affiliation, endorsement, sponsorship or authorisation.
My Cart
Your Cart Is Empty
Continue shopping
