Best Mattress Australia: How to Choose the Right Mattress for Better Sleep
For years, I assumed any mattress would do as long as it felt soft when I lay down for a few minutes in a showroom. That changed after I spent several months waking up with a stiff lower back and feeling tired despite getting a full night’s sleep. I eventually realised that the problem wasn’t my bedtime routine — it was my mattress.
After comparing different mattress types, visiting furniture stores, and talking to people with completely different sleep preferences, I learned an important lesson: there is no single “best mattress” for everyone. The best mattress in Australia depends on how you sleep, your body type, your comfort preferences, and even the temperature of your bedroom.
In this guide, I’ll walk through the mattress features that matter most, explain the pros and cons of different mattress types, and share the practical things I wish I had known before buying a new mattress.
What Is the Best Mattress in Australia?
When people search for the best mattress Australia, they’re often hoping for one perfect answer. In reality, I’ve found that the “best” mattress usually checks these boxes:
-
Supports your spine in a neutral position.
-
Relieves pressure around your shoulders and hips.
-
Matches your sleeping position.
-
Regulates temperature so you don’t overheat.
-
Reduces motion transfer if you sleep with a partner.
-
Holds its shape for many years.
-
Fits your budget without sacrificing essential support.
For example, my brother prefers a very firm mattress because he sleeps on his back and dislikes sinking into the bed. I’m mostly a side sleeper, so I find a medium-firm mattress with a little cushioning far more comfortable. Neither choice is universally “better” — they simply suit different sleepers.
Different Types of Mattresses Explained
Hybrid Mattress
A hybrid mattress combines pocket springs with foam or latex comfort layers.
Pros
-
Excellent balance of support and comfort
-
Good airflow
-
Strong edge support
-
Suitable for most sleeping positions
Cons
-
Usually more expensive than basic spring mattresses
-
Can be heavier to move
Best for
Couples, combination sleepers, and anyone who wants a “middle ground” feel.
When I tested several mattresses in stores, hybrid models consistently felt the most balanced. They provided enough cushioning for my shoulders while still feeling supportive underneath.
Pocket Spring Mattress
Unlike older spring mattresses, pocket spring models use individually wrapped coils.
Pros
-
Better motion isolation than traditional spring mattresses
-
Good airflow
-
Responsive feel
Cons
-
Lower-quality models may lose support over time
-
Comfort varies significantly between brands
Best for
People who like a more traditional mattress feel.
Memory Foam Mattress
Memory foam contours closely to the body.
Pros
-
Excellent pressure relief
-
Minimal motion transfer
-
Great for side sleepers
Cons
-
Some models retain heat
-
Can feel difficult to move around on
Best for
Side sleepers and couples who are easily disturbed by movement.
A friend of mine switched to memory foam after years of shoulder pain and noticed a significant improvement within a few weeks.
Latex Mattress
Latex mattresses offer a more responsive, buoyant feel than memory foam.
Pros
-
Durable
-
Breathable
-
Responsive support
-
Often made with natural materials
Cons
-
Higher upfront cost
-
Heavier than many other mattresses
Best for
Hot sleepers and buyers looking for long-term durability.
Pillow Top Mattress
Pillow top mattresses add an extra cushioned layer on top.
Pros
-
Luxurious initial comfort
-
Soft, hotel-style feel
Cons
-
Some lower-quality pillow tops compress over time
-
May feel too soft for some back sleepers
Best for
People who enjoy a plush sleeping surface.
One of the most comfortable mattresses I tested was a medium-firm hybrid with a pillow top. It gave me the soft feel I wanted without sacrificing support underneath.
One of the biggest mistakes I see people make is buying a mattress based on someone else's recommendation. A mattress that feels amazing to your friend or family member might leave you waking up with sore shoulders or an aching back. The way you sleep has a huge impact on the level of support and comfort you need.
Before you compare materials, brands, or prices, think about your usual sleeping position. It will help you narrow down your options much faster and choose a mattress that supports your body properly.
Side Sleepers
If you sleep on your side like I do most nights, your shoulders and hips carry most of your body weight. A mattress that's too firm can create pressure points, leaving you feeling stiff or numb by morning.
I once stayed at a holiday apartment with an extra-firm mattress. It looked luxurious, but after two nights, I woke up with sore shoulders and found myself constantly changing positions. That experience reminded me that comfort isn't just about softness—it's about pressure relief.
A medium to medium-firm mattress usually works best for side sleepers because it cushions the shoulders and hips while keeping the spine aligned.
Recommended mattress types:
- Hybrid mattress
- Memory foam mattress
- Pillow top mattress
Best for:
- Pressure relief
- Shoulder and hip comfort
- Reduced tossing and turning
Back Sleepers
Back sleepers generally need a mattress that supports the natural curve of the spine. If the mattress is too soft, your hips may sink too deeply, putting unnecessary strain on your lower back. If it's too firm, your back may not receive enough support in the lumbar area.
One of my colleagues switched from a soft mattress to a medium-firm hybrid mattress after experiencing lower back discomfort. Within a few weeks, he noticed he was waking up feeling much more refreshed.
A medium-firm mattress often provides the best balance of comfort and spinal support for back sleepers.
Recommended mattress types:
- Hybrid mattress
- Pocket spring mattress
- Latex mattress
Best for:
- Spinal alignment
- Lower back support
- Even weight distribution
Stomach Sleepers
Sleeping on your stomach is less common, but it places extra pressure on your neck and lower back. A mattress that's too soft can cause your hips to sink, creating an unnatural curve in your spine.
If you prefer sleeping on your stomach, look for a mattress that keeps your body level without feeling uncomfortably hard.
Recommended mattress types:
- Pocket spring mattress
- Firm hybrid mattress
- Firm latex mattress
Best firmness:
Medium-firm to firm.
Combination Sleepers
Many people don't stay in one position throughout the night. If you often move between your back, side, and stomach, you'll benefit from a mattress that responds quickly to movement.
I tend to start on my side but often wake up on my back. That's one reason I prefer a hybrid mattress—it offers enough cushioning for my shoulders while making it easy to change positions without feeling "stuck."
Recommended mattress types:
- Hybrid mattress
- Latex mattress
These options combine support with responsiveness, making it easier to move naturally during the night.
Consider Your Body Weight
Your body weight also affects how a mattress feels. The same mattress can feel completely different depending on who is sleeping on it.
As a general guide:
- Under 60 kg: Soft to medium mattresses usually provide enough contouring and comfort.
- 60–90 kg: Medium-firm mattresses suit most people and offer a good balance of support and pressure relief.
- Over 90 kg: Medium-firm to firm mattresses with strong edge support and durable construction tend to provide better long-term comfort.
I always recommend thinking about your sleeping position and body weight together rather than choosing a mattress based on firmness alone.
If You Share a Bed
Choosing a mattress becomes a little more complicated when two people have different sleep preferences.
For example, one partner may love a soft mattress while the other prefers a firmer feel. One may sleep hot, while the other wants extra cushioning.
In these situations, I usually recommend a hybrid mattress because it offers a balanced feel and excellent motion isolation. Individually wrapped pocket springs also help reduce movement, so you're less likely to wake each other during the night.
If one person gets up earlier than the other, this feature can make a noticeable difference to sleep quality.
Quick Mattress Guide by Sleeping Position
| Sleeping Position | Recommended Firmness | Best Mattress Types |
|---|---|---|
| Side Sleeper | Medium to Medium-Firm | Hybrid, Memory Foam, Pillow Top |
| Back Sleeper | Medium-Firm | Hybrid, Pocket Spring, Latex |
| Stomach Sleeper | Medium-Firm to Firm | Pocket Spring, Firm Hybrid, Latex |
| Combination Sleeper | Medium-Firm | Hybrid, Latex |
Choosing the Right Mattress Firmness: Soft vs Medium-Firm vs Firm
When I bought my first mattress, I made the same mistake many people do—I chose the softest one in the showroom because it felt incredibly comfortable for the five minutes I was lying on it. After a few weeks, I started waking up with lower back stiffness. That's when I realised that comfort and support aren't the same thing.
The right firmness should keep your spine in a natural position while allowing your shoulders and hips to relax. A mattress that's too soft or too firm can both lead to poor sleep and muscle aches over time.
Soft Mattress
A soft mattress allows your body to sink in more deeply, creating a plush, cushioned feel. It can be incredibly comfortable for some sleepers, especially those who need extra pressure relief.
Best for:
- Side sleepers
- People under 60 kg
- Those with sensitive shoulders or hips
- Anyone who prefers a "cloud-like" sleeping surface
Pros
- Excellent pressure relief
- Comfortable for lighter body weights
- Gentle cushioning around joints
Cons
- May not provide enough lower back support
- Can feel too soft for heavier sleepers
- Less suitable for stomach sleepers
Medium-Firm Mattress
If someone asked me to recommend one firmness level without knowing anything about them, I'd almost always suggest a medium-firm mattress. It offers the best balance between comfort and support and suits the widest range of sleepers.
It's also the firmness most sleep experts recommend because it helps maintain healthy spinal alignment while still relieving pressure.
Best for:
- Most adults
- Couples
- Back sleepers
- Combination sleepers
- Many side sleepers
Pros
- Balanced comfort and support
- Suitable for a wide range of body types
- Helps keep the spine aligned
- Excellent all-round choice
Cons
- May feel too firm for very lightweight sleepers
- May not be supportive enough for some heavier individuals
In my experience, every mattress I've enjoyed long-term has fallen somewhere in the medium-firm range. It feels supportive when I sleep on my back but still cushions my shoulders when I roll onto my side.
Firm Mattress
A firm mattress offers minimal sinkage and keeps your body well supported. While some people assume firmer is always better for back pain, that's not necessarily true. The best choice depends on your body weight and sleeping position.
A mattress that's too firm can create pressure points, especially if you sleep on your side.
Best for:
- Back sleepers
- Stomach sleepers
- People over 90 kg
- Those who prefer a supportive sleeping surface
Pros
- Excellent spinal support
- Durable and supportive over time
- Prevents excessive sinking
Cons
- Less pressure relief
- Can feel uncomfortable for lighter sleepers
- May cause shoulder or hip discomfort for side sleepers
Which Mattress Firmness Should You Choose?
| Firmness | Best For | Recommended Mattress Types |
|---|---|---|
| Soft | Side sleepers, lightweight adults, pressure relief | Memory Foam, Pillow Top |
| Medium-Firm | Most sleepers, couples, combination sleepers | Hybrid, Pocket Spring, Latex |
| Firm | Back sleepers, stomach sleepers, heavier individuals | Firm Hybrid, Pocket Spring, Latex |
My Tip
Rather than asking, "What's the softest mattress?", ask yourself "What firmness will support the way I sleep?"
I've found that many people focus on how comfortable a mattress feels in the first few minutes. The better question is how your body will feel after eight hours of sleep. A mattress should support your spine, relieve pressure where you need it most, and help you wake up feeling refreshed—not stiff or sore.
If you're unsure where to start, a medium-firm hybrid mattress is often the safest choice. It offers the versatility to suit most sleeping styles and body types, making it an excellent option whether you're shopping during a mattress sale or planning to buy a mattress online for long-term comfort.
Choosing the Right Mattress Size: Single, Queen or King?
Choosing the right mattress size is just as important as choosing the right firmness. I've met plenty of people who focused on finding the most comfortable mattress but overlooked whether it actually suited their bedroom or lifestyle.
A mattress that feels perfect can still become a poor choice if it leaves little room to move around your bedroom or doesn't provide enough sleeping space. Before you buy a mattress online, measure your room carefully and think about how you'll use the bed over the next five to ten years.
Single Mattresses
A single mattress is the most compact standard size, making it ideal for children, teenagers, guest rooms, and smaller apartments.
If you're furnishing a child's bedroom, a quality single mattress provides plenty of comfort while leaving space for study desks, wardrobes, and play areas. I've also found that single mattresses work well in holiday homes or spare bedrooms where space is limited.
Best for:
- Children and teenagers
- Guest bedrooms
- Studio apartments
- Small bedrooms
Advantages
- Affordable option
- Fits compact spaces
- Easy to move and rotate
- Wide range of styles and prices
If you're shopping during a mattresses sale, single mattresses often offer excellent value for children's rooms without compromising on comfort or support.
Queen Mattresses
When people ask me which size I recommend most often, my answer is almost always a queen mattress.
It's no surprise that queen mattresses are Australia's most popular choice. They offer enough space for most couples while fitting comfortably into standard-sized bedrooms.
When I upgraded from a double to a queen mattress, I noticed the extra sleeping space immediately. I no longer felt cramped, and my partner and I disturbed each other far less during the night.
A queen mattress strikes a great balance between comfort, practicality, and value.
Best for:
- Couples
- Single adults who like extra space
- Master bedrooms
- Growing families before upgrading to a king
Advantages
- Comfortable for two adults
- Fits most Australian homes
- Large range of bedding and bed frames
- Excellent balance between size and price
If you're replacing an older mattress, a queen size is often the safest investment because it suits almost every stage of life.
King Mattresses
If your bedroom has enough space, king mattresses can make a noticeable difference to your sleep quality.
A king mattress provides extra width, giving each person more room to stretch out and move comfortably during the night. It's particularly useful if one partner is a restless sleeper or if children or pets occasionally join you in bed.
I recently visited friends who upgraded from a queen to a king mattress after welcoming their first child. They told me the additional space made nighttime feeds and weekend family mornings much more comfortable.
Best for:
- Couples who value personal space
- Families with young children
- Taller adults
- Large master bedrooms
Advantages
- Maximum sleeping space
- Better comfort for couples
- Reduces sleep disturbance from movement
- Ideal for long-term use
Before buying a king mattress, always check that your bedroom allows at least 60–75 cm of walking space around the bed. A mattress that's too large can make even a spacious room feel crowded.
Which Mattress Size Is Right for You?
Choosing the right size comes down to your room dimensions, sleeping habits, and future needs.
| Mattress Size | Best For | Why Choose It? |
|---|---|---|
| Single Mattress | Children, teenagers, guest rooms | Space-saving, affordable, practical |
| Queen Mattress | Couples, single adults | Australia's most popular choice, ideal balance of comfort and size |
| King Mattress | Couples wanting extra room, families | Maximum comfort and personal sleeping space |
Think Beyond Today
One piece of advice I always share is to think about how your needs might change over the next few years. A mattress is a long-term investment, and upgrading too soon can be costly.
If you're moving into your first home, planning to start a family, or simply want more room to sleep comfortably, choosing a slightly larger mattress now may save you from replacing it sooner than expected.
Whether you're shopping during a mattress sale or looking to buy a mattress online, don't focus solely on price. The right mattress size can improve your sleep quality every night, making it one of the most worthwhile investments you can make for your home and wellbeing.
Mattress Care Tips: How to Make Your Mattress Last Longer
A quality mattress is an investment in your health and wellbeing, so it's worth taking a few simple steps to keep it in good condition. Even the best mattress in Australia won't perform well if it isn't cared for properly.
I've learned that regular maintenance doesn't take much time, but it can make a noticeable difference to both comfort and durability.
Use a Mattress Protector
The first thing I buy with any new mattress is a waterproof, breathable mattress protector.
It helps protect against:
- Sweat and body oils
- Dust mites
- Spills and stains
- Everyday wear
Keeping your mattress clean not only improves hygiene but may also help maintain your warranty, as many manufacturers don't cover stained mattresses.
Rotate Your Mattress Regularly
Not every mattress needs flipping, but many benefit from being rotated.
As a general guide:
- Rotate your mattress every 3–6 months.
- Follow the manufacturer's care instructions.
Rotating helps distribute body weight more evenly and can reduce uneven wear over time.
Choose the Right Bed Base
A high-quality mattress still needs proper support underneath.
Whether you have a slatted bed frame or an ensemble base, make sure it's designed for your mattress type. Poor support can reduce comfort and shorten the lifespan of the mattress.
Before buying a new mattress, always check that it's compatible with your existing bed frame.
Keep Your Mattress Clean
Dust, allergens, and moisture can build up over time.
I recommend:
- Vacuuming the mattress every few months.
- Washing bedding weekly.
- Airing the mattress when changing sheets.
- Keeping your bedroom well ventilated.
These simple habits help create a cleaner and healthier sleeping environment.
Don't Ignore Signs of Wear
Many people keep a mattress for far longer than they should.
It may be time for a replacement if you notice:
- Visible sagging
- Lumps or uneven areas
- Squeaking springs
- Waking up with aches and pains
- Poor sleep despite getting enough hours
Most quality mattresses last around 7–10 years, although premium models may last even longer with proper care.
Replacing an ageing mattress often improves sleep quality more than people expect.
Frequently Asked Questions
What is the best mattress in Australia?
There isn't one mattress that's perfect for everyone. The best mattress Australia shoppers can buy depends on sleeping position, body weight, preferred firmness, and personal comfort. For most people, a medium-firm hybrid mattress offers an excellent balance of support, pressure relief, and durability.
Is it better to buy a mattress online?
Yes, as long as you buy from a reputable retailer.
Many Australians now prefer to buy a mattress online because it's convenient and often provides better value. Before purchasing, check the sleep trial, warranty, return policy, customer reviews, and detailed product specifications.
What firmness is best?
For most adults, a medium-firm mattress offers the best combination of comfort and spinal support.
However:
- Side sleepers often prefer medium.
- Back sleepers usually benefit from medium-firm.
- Stomach sleepers generally need a firmer surface.
How often should I replace my mattress?
Most mattresses should be replaced every 7–10 years, depending on their construction and how well they've been maintained.
If you're waking up with discomfort or noticing visible sagging, it's probably time for a replacement.
Should I choose a queen or king mattress?
A queen mattress is the most popular choice for Australian couples because it offers a great balance of space and practicality.
If you have a larger bedroom and enjoy extra sleeping space, king mattresses provide greater comfort, especially for couples, taller individuals, or families with young children.
When is the best time to buy a mattress?
You'll often find excellent prices during major mattress sale events, including:
- End of Financial Year (EOFY)
- Black Friday
- Boxing Day
- New Year sales
While discounts can help you save money, I always recommend comparing mattress quality, materials, and warranty rather than choosing the cheapest option.
Final Thoughts
Finding the right mattress isn't about buying the most expensive model or following someone else's recommendation. It's about choosing a mattress that supports the way you sleep.
Throughout this guide, I've covered the key factors that matter most—mattress types, firmness, sleeping position, size, and long-term care. I genuinely believe that taking a little extra time to compare your options will pay off every night for years to come.
If you're shopping for your first mattress, replacing an old one, or waiting for the next mattresses sale, focus on value rather than price alone. A well-made mattress can improve your sleep, support your health, and make a real difference to how you feel each morning.
Before you make your decision, compare the materials, construction, warranty, and customer reviews. Whether you're looking for single mattresses for a child's bedroom, queen mattresses for everyday comfort, or spacious king mattresses for the whole family, investing in the right mattress is ultimately an investment in better sleep.
After trying different mattress styles over the years, one lesson has stayed with me: the best mattress is the one that lets you wake up feeling rested, supported, and ready for the day ahead. That's the standard every mattress should meet.
Feature products
Ash Wood & Genuine Leather Lounge Chair – Modern Accent Armchair
- $1,350.00
- $1,350.00
- Unit price
- per
Woodland Coffee Table
- $999.00
- $999.00
- Unit price
- per
Meadow Coffee Table
- $0.00
- $0.00
- Unit price
- per
Oak Haven Coffee Table
- $899.00
- $899.00
- Unit price
- per
Tria Coffee Table
- $799.00
- $799.00
- Unit price
- per
