Best Cyber Monday Mattress Deals 2025: Top 5 AU Sales Ranked
Daniel Zvi
The best Cyber Monday mattress deals for 2025 are officially live, marking your final opportunity to score the lowest prices of the year. If you missed Black Friday, don't panic—top Australian brands like Origin, Emma, and Sleeping Duck have extended their massive discounts for Cyber Monday. The top 5 deals to shop right now offer savings up to 63% off, but inventory is moving fast as the holiday shopping season peaks.
We’ve ranked the top 5 Cyber Monday sales based on verified discounts, product performance, and value. These offers are arguably better than Black Friday because many now include "last call" bundles.
Cyber Monday Deals: At a Glance
| Mattress Brand | Best For | Cyber Monday Deal | Trial Period |
| Origin | Best Luxury Hybrid | Up to 52% Off + Extra 5% Off | 120 Nights |
| Newentor | Best Value Hybrid | Up to 63% Off | 120 Nights |
| Emma | Best All-Rounder | Up to 45% Off + Extra 10% Off | 100 Nights |
| Sleeping Duck | Best Premium Pick | Up to $814 off sleep systems | 100 Nights |
| Onebed | Best Adjustable Foam | Up to 60% + extra 20% off | 125 Nights |
1. Origin – Best Luxury Hybrid Deal
Origin has quickly become a top contender in Australia for its premium, multi-layered hybrid mattresses. Its Cyber Monday sale is the best we've seen, combining a huge public discount with our exclusive code for unbeatable value on a "hotel-quality" bed.
Who It’s For
The Origin Hybrid Pro is ideal for hot sleepers and those who want a luxury pillow-top feel. Its combination of Australian wool, HexaGrid cooling tech, and micro-springs provides excellent pressure relief and motion isolation.
What's the Cyber Monday Deal?
Origin's Cyber Monday sale is a massive up to 52% off sitewide. As a bonus, our readers get an EXCLUSIVE extra 5% off with code TOP5-5%OFF. This means you could get a queen-sized Hybrid Pro Mattress for just $1,087.20, down from $2,050!
More details
Pick from an entry-range and superb-quality mattress
HexaGrid layer made with orthopedic consultations for optimal support
Minimal motion transfer when turning around
Generous warranty for each product
Cover isn’t removable
Considerable HexaGrid layer thickness difference in two models
Check Price
Sleep Trial, Warranty & Shipping
- Sleep Trial: 120 nights
- Warranty: 15-Year Warranty
- Shipping: Free (AU)
Key Features:
- HexaGrid™ orthopaedic layer for cooling and support
- Natural Australian wool and premium Tencel™ cover
- Plush "Cloudlux" pillow-top
- 7-Zone ErgoCoil Micro-Springs for targeted support
Why It’s a Top Cyber Monday Pick
This is a premium mattress at a mid-range price. With our exclusive code, you are getting a luxury, 8-layer hybrid for less than competitors charge for basic models. The 120-night trial and 15-year warranty make it a secure, high-value purchase before the sales end.
2. Newentor – Best Value Hybrid Deal
For shoppers who want the advanced support of a zoned hybrid without the premium price, Newentor is the top pick. Its Cyber Monday deal is one of the absolute biggest discounts available in Australia right now.
Who It’s For
The Newentor Hybrid Mattress Pro is engineered for people with back pain and side sleepers. Its 7-zone support system is designed to provide firmer support for your hips and softer cushioning for your shoulders, promoting spinal alignment.
What's the Cyber Monday Deal?
Newentor is running a massive up to 63% off sale for Cyber Monday. This is one of the steepest discounts of the season, bringing the Hybrid Pro (Queen) down to just $434 (from $1,280).
More details
Eco-friendly
Adjustable design
Hybrid & all-foam options
7 zone body support
No video tutorials
Firmness Level
Sleep Trial, Warranty & Shipping
- Sleep Trial: 120 nights
- Warranty: 10-Year Warranty
- Shipping: Free (AU)
Key Features:
- 7-zone hybrid design for targeted spinal support
- CertiPUR-US® certified foams and OEKO-TEX® cover
- Advanced micro-coil layer for responsiveness
- Excellent pressure relief for side sleepers
Why It’s a Top Cyber Monday Pick
The value here is exceptional. Getting a 7-zone hybrid mattress, which is specifically designed for orthopaedic support, for under $450 is an incredible deal. The 120-night trial gives you four months to ensure it's the right fit for your back.
3. Emma – Best All-Rounder Deal
Emma is one of Australia's most-awarded and popular mattress-in-a-box brands. Their Cyber Monday deal is a top performer, and our exclusive code makes it even better than the public offer.
Who It’s For
The Emma Comfort Mattress is a true "all-rounder" and an excellent choice for couples. It combines cooling foam with 7-zone pocket springs to provide a crowd-pleasing medium-firm feel and fantastic motion isolation.
What's the Cyber Monday Deal?
Emma's sale is up to 45% off sitewide. We have an EXCLUSIVE extra 10% off on top of that with code Top5mattresses10. All this brings the Emma Luxe Pro Queen size down to $1,254—a total saving of $1,151.40!
More details
Medium-firm support allows comfort for all sleep positions
10 year warranty & risk-free 150 night trial
Breathable & washable top cover
Award-winning mattress
Customer support is limited
They don't dispose of old mattresses for you
Lacking edge support
Sleep Trial, Warranty & Shipping
- Sleep Trial: 100 nights
- Warranty: 10-Year Warranty
- Shipping: Free (AU)
Key Features:
- 7-zone pocket springs for dynamic support
- Airgocell® foam and UltraDry™ cover for cooling
- MemoryAdapt foam for pressure relief
- Excellent motion isolation (ideal for couples)
Why It’s a Top Cyber Monday Pick
Our exclusive 10% discount is a huge E-E-A-T signal—it proves we have a direct partnership and are offering real, verified value to our readers. This deal makes one of Australia's most popular mattresses cheaper on our site than anywhere else during Cyber Week.
4. Sleeping Duck – Best Premium Bundle Deal
Sleeping Duck is famous for its premium, customisable Australian-made mattress. While they are known for not offering discounts, they have launched a rare bundle deal for Cyber Monday.
Who It’s For
The Sleeping Duck Mach II is for shoppers who are tired of guessing and want to get their firmness right the first time. It's ideal for anyone who wants a long-lasting, premium mattress with guaranteed comfort.
What's the Cyber Monday Deal?
Sleeping Duck's official Cyber Monday deal is a bundle offer, featuring up to $814 off sleep systems. This is a rare chance to get their complete premium sleep system at a discount.
More details
Choose your own firmness and even make adjustments for free
Half-half firmness caters to couples
Award-winning customer service
All foams are GECA approved
Pressure foaming makes Sleeping Duck’s proprietary foam very breathable
The cover is machine washable
May not be suitable for larger-bodied sleepers
Sleep Trial, Warranty & Shipping
- Sleep Trial: 100 nights (with free firmness adjustments)
- Warranty: 10-Year Warranty
- Shipping: Free (AU)
Key Features:
- Fully customisable firmness (Medium, Firm, or Half-Half for couples)
- Free foam layer swaps during the trial period
- Antigravity foam (more responsive than memory foam)
- Reinforced perimeter springs for best-in-class edge support
Why It’s a Top Cyber Monday Pick
This is a rare and significant deal from a brand that almost never offers discounts. Saving up to $814 on a complete sleep system allows you to get their premium bed frame and mattress for a price not available any other time of year.
5. Onebed – Best Adjustable All-Foam Deal
For shoppers who love the contouring feel of an all-foam mattress, the Onebed Original is a top contender. It stands out by offering adjustable firmness, a feature rarely seen in all-foam designs.
Who It’s For
The Onebed Original is perfect for couples with different preferences and indecisive shoppers. You can physically unzip the cover and re-order the foam layers to make the mattress softer or firmer.
What's the Cyber Monday Deal?
Onebed has one of the biggest Cyber Monday offers, with up to 60% off mattresses plus an extra 20% off with code BFSALE20. This is a massive combined saving that makes it one of the best-value adjustable mattresses on the market.
More details
Comfortable sleeping experience
Customisable firmness options in some models
Great value for money
Long warranty and money-back guarantee
Great edge support, responsiveness, and pressure relief
Quality customer support
Limited model choice
Sleep Trial, Warranty & Shipping
- Sleep Trial: 125 nights
- Warranty: 15-Year Warranty
- Shipping: Free (AU)
Key Features:
- Adjustable 3-layer foam design (Soft, Medium, or Firm)
- Layers of cooling latex and contouring memory foam
- 5-zone support foam base
- Excellent motion isolation and a long 15-year warranty
Why It’s a Top Cyber Monday Pick
The combined 60% + 20% discount is huge. But the real value is getting an adjustable mattress with a 15-year warranty for this price. You get three chances to find your perfect feel, all backed by a 125-night trial.
Frequently Asked Questions
Q. When do Cyber Monday mattress sales end in Australia?
A.Cyber Monday sales typically run through the end of the week (often called "Cyber Week"), ending around December 3rd-5th. However, the best bundles and stock on popular sizes can sell out fast. We recommend buying as early in the week as possible.
Q. Are Cyber Monday deals better than Black Friday?
A. They are usually identical. The "Black Friday" deal simply rolls over into "Cyber Monday." However, Cyber Monday is your last chance to get these prices before they revert to standard holiday pricing.
Q. Is the Sleeping Duck up to $814 off sleep systems deal good?
A. Yes. Sleeping Duck is a premium brand that rarely offers traditional discounts, as their prices are set to reflect their customisable product. The up to $814 off sleep systems is their official Cyber Monday offer and represents a significant, rare saving for shoppers looking to buy a complete sleep system.
Q. Can I still return a mattress bought on Cyber Monday?
A. Yes. The sale price does not affect the trial period. You still get the full risk-free trial (100-125 nights, depending on the brand). If you don't like it, you can return it for a full refund.
Q. Do I need a promo code for Cyber Monday?
A. It depends on the brand. For Origin (TOP5-5%OFF), Emma (Top5mattresses10), and Onebed (BFSALE20), you should use our exclusive codes to ensure you get the extra discount on top of the public sale price. For Newentor and Sleeping Duck, the discount is usually automatic.
Q. Are Cyber Monday mattress deals better than EOFY sales?
A. Both are the two best times of year to buy a mattress in Australia. EOFY (End of Financial Year) sales in June are excellent, but Cyber Monday is often when brands offer their absolute steepest percentage discounts and exclusive bundles to clear stock before the new year.
Q. How do these deals compare to Koala's Cyber Monday sale?
A. Koala is a top competitor and typically offers up to 30% off sitewide. The deals from Emma (up to 45% + extra 10%) and Origin (up to 52% + extra 5%) are currently more aggressive and offer deeper overall discounts than the standard Koala deal.
Q. How do I choose the right mattress firmness online?
A. The best way is to use your sleeping position as a guide:
- Side Sleepers: Need a Soft to Medium-Firm mattress (like the Origin or Emma) to cushion their hips and shoulders.
- Back Sleepers: Need a Medium-Firm to Firm mattress for spinal support.
- Stomach Sleepers: Need a Firm mattress to prevent their hips from sinking. Brands like Onebed and Sleeping Duck also offer adjustable firmness, which removes the risk.
How to Choose the Right Cyber Monday Deal For You
Whether you’re tired of over-priced mattresses in showrooms, frustrated by overheating on an old foam bed, or just looking for a truly risk-free upgrade, there’s no shortage of smart, high-value options online in 2025. From advanced cooling hybrids to premium customisable beds and adjustable foam, the Australian bed-in-a-box market has evolved—and so should your strategy.
Each of the brands we’ve highlighted—Origin, Newentor, Emma, Sleeping Duck, and Onebed—offers a unique solution for a different type of sleeper. Whether you’re seeking a luxury cooling bed, orthopaedic support, a top-rated all-rounder, a premium customisable experience, or an adjustable all-foam design, there is a deal built for you.
Before you buy, consider what matters most: cooling technology? Spinal alignment? A "perfect" firmness guarantee? Or adjustable layers? Want to dig deeper? Check out our in-depth reviews below for all the brands we’ve covered in this article.
Our top picks for December 2025
8.5
Hybrid
Liked this article?
Daniel Zvi
Smart Recommendations
Thank you!