If you’ve been debating whether it’s finally time to invest in a new mattress, consider this your sign: Boxing Day sales are here, and the best deals have officially begun.
No matter how much you pimp and plump your bed linen, hack your way to the right sleeping environment or style up a storm with the new season cushions, having the right mattress will ultimately yield the best night’s sleep.
NEED TO KNOW
- The best Boxing Day mattress sales of 2025 have officially launched with big discounts on sleep essentials
- Top deals include the Englander Miami Mattress for 60% off and the Koala Luxe mattress with savings of $717
- Eva, Sleeping Giant, Emma Sleep, and Ecosa have also launched huge Boxing Day mattress sales
As one of the biggest ticket items you’ll invest in for your home, before taking the plunge, it’s worth taking advantage of the year’s biggest sales, and now is the time to do so. Whether you’re upsizing to a king, replacing your honeymoon mattress or have had your eye on a luxurious comfort upgrade for some time, you’ll be pleased to know that we haven’t been lying down on the job.
Below, we’ve rounded up the best Boxing Day mattress sales of 2025 that you can shop right now. Let’s jump into it, shall we?
We bet you’ll love these 2025 Boxing Day sale guides
The best Boxing Day mattress sales of 2025
| Retailer | Discount / Offer | Start Date | Notes / Restrictions | Link |
|---|---|---|---|---|
| Emma Sleep | Up to 45% off | Sale on now | Select items | Shop Now |
| Eva | Up to $350 off | Sale on now | Select items | Shop Now |
| Ecosa | Up to 35% off | Sale on now | Sitewide | Shop Now |
| Sleeping Giant | Up to 50% off | Sale on now | Sitewide | Shop Now |
| Koala | Up to 30% off + extra $100 off at checkout | Sale on now | Up to 30% off + an extra $100 off at checkout | Shop Now |
| Temple & Webster | Up to 40% off | Sale on now | Select items | Shop Now |
| Origin | Up to 53% off | Sale on now | Sitewide | Shop Now |
| Mocka | Up to 50% off + extra 10% off with code BOXING10 | Sale on now | Select items | Shop Now |
| Sleep Republic | 25% off mattresses | Sale on now | Sitewide | Shop Now |
| Ergoflex | Up to 35% off | Sale on now | Select items | Shop Now |
| Beds n Dreams | Up to 60% off | Sale on now | Select items | Shop Now |
The best Boxing Day mattress sales of 2025
With options suited to every budget, there’s no reason not to invest in rest this Boxing Day, and take home a luxurious mattress for much, much less than the usual prices.
Expert tips for smarter mattress shopping this Boxing Day
When it comes to choosing the right mattress, the sheer volume of options can prove a little overwhelming. That’s why, to help you make sense of common mattress features and identify which ones matter to you, we enlisted the help of sleep expert Ken Lau, otherwise known as the Co-Founder of Eva.
Think of it like looking under the hood of a car. Not all mattresses are made the same. The difference between budget, mid-range, and high-end really comes down to the materials, how they’re made, and the time that goes into production.
Budget mattresses are usually simple to make, mostly polyester, and rarely include natural materials. They can do the job for a couple of years, but might wear out faster and do not offer the same support or comfort as higher-quality options. Mid-range mattresses use better materials like cotton, tencel, or latex, which makes them more comfortable, breathable, and durable. High-end mattresses take it even further, often handcrafted with natural and expensive materials, and built to last over a decade.
You will also notice the difference in how they feel. Budget tends to be basic and firmer, mid-range provides more support and comfort, and high-end often adapts to your body, helping with pressure relief and temperature regulation. Many high-end mattresses also come with longer warranties, trial periods, and better aftercare so you can feel confident in your investment. Basically, the more thought and quality that goes into the mattress, the better your sleep will be and the longer it will last.
A great night’s sleep really depends on the sleeper. There is no one mattress that suits everyone, so it’s important to understand your own sleeping style. Side sleepers usually do best with something medium to medium-firm, so your hips sink in just enough to keep your spine aligned. Back sleepers tend to prefer something firmer. Picking the right firmness for your sleeping position is half the battle.
The material also matters. Some people love the contouring feel of memory foam, while others prefer the bounce and support of latex. At Eva, we offer both options so you can find what suits you. Once you’ve chosen, you also need to give yourself a little time to break in your mattress, almost like breaking in a new pair of shoes. After that, you’re set for better, more comfortable sleep.
When choosing between firm and soft mattresses, it really comes down to your sleeping style. Side sleepers usually need something medium to medium-firm so their hips and shoulders can sink in just enough to keep their spine aligned. Back sleepers tend to do better with a firmer mattress that supports their lower back. Basically, the right firmness matches how you sleep. That’s half the battle for a great night’s sleep.
Definitely the Premium Adapt Mattress. I actually sleep on one now, and since hitting my 30s, I’ve realised my back isn’t quite as forgiving as it used to be. What I love about this mattress is that I’ve been able to adjust the layers over the years as my needs have changed. It’s one of those things you don’t think you’ll need until you do and then you’re so glad you have it.
This article originally appeared on Home Beautiful and is republished here with permission.
