Simba Sleep Discount Codes & Deals for 2025

Founded in 2015, Simba Sleep has quickly become a go-to for anyone looking to improve the quality and comfort of their sleep. Known for their innovative hybrid mattresses, Simba blends the latest sleep technology with premium comfort. It’s not just about mattresses either - Simba offers a full range of sleep essentials, including temperature-regulating duvets, adaptable pillows, and their popular Orbit weighted blankets, all designed to give you the best rest possible!

With over 250,000 glowing reviews and more than 50 sleep industry awards under their belt, Simba has made a real name for itself in the world of sleep. Each product is backed by research, ensuring you get the perfect combination of support, comfort, and breathability. Whether you're in the market for a new mattress or just want to refresh your sleep setup, Simba has something to help you sleep better and wake up feeling truly refreshed.

Our favourite thing about Simba Sleep has to be their award-winning hybrid mattresses, which combine the latest sleep technology with serious comfort. You’re not just buying a mattress, you’re investing in better sleep, and with over 325,000 5-star reviews, plenty of people agree!

We also love that Simba gives you peace of mind with a 200-night trial and a 10-year guarantee - if you don’t love it, they’ll pick it up for free. Another highlight is their regular offers, like getting free pillows, duvets, or mattress protectors with selected mattresses. Plus, their eco-friendly mattress recycling service is a big bonus.

Don’t forget to check for a Simba Sleep discount code on NetVoucherCodes to save even more. With free delivery and returns, and the option to spread the cost with finance plans, Simba make upgrading your sleep both stress-free and affordable.

Try Before You Buy with Simba's 200-Night Free Trial

Not sure if your mattress is the perfect fit? Simba Sleep lets you enjoy a 200-night free trial. Sleep on it, and if it’s not quite right, they’ll collect it for free. It's the perfect way to make sure you’re completely happy with your purchase!

Free Delivery on All Simba Orders

Simba Sleep offers free delivery on all orders, no matter how big or small. So whether you're upgrading your bed with a full mattress or grabbing pillows and protectors, your order will arrive with zero extra delivery fees. Another great way to save with Simba!

Get a £100 Voucher when you Refer a Friend

Share the gift of a great night's sleep! Recommend Simba Sleep to friends and family, and when they buy their first Hybrid mattress, they'll receive two free memory foam pillows. As a token of gratitude, you'll earn a £100 voucher to spend on Simba's online store.

Save up to 55% off in the Sale Section

For consistent opportunities to save, Simba's sale section is the place to be. Discover a plethora of products, from mattresses to sleep accessories, at reductions of up to 55%. It's a haven for savvy shoppers seeking top-quality sleep gear without the luxury price tag.

Sign up for the Simba Sleep Newsletter

Stay in the loop with the latest sleep tech, product launches, and exclusive deals. By signing up for Simba's newsletter, you'll have the best offers delivered straight to your inbox, ensuring you never miss a prime savings opportunity.

Shop in the Refurbished Mattress Sale

Looking for a sustainable and wallet-friendly option? Dive into Simba Sleep's refurbished sale. Here, you can secure second-hand mattresses, thoroughly checked and certified by Simba, with astonishing savings of up to 75% off. It's an eco-conscious choice without compromising on comfort or quality.

Bundle & Save

Maximise both comfort and savings with Simba Sleep's specially curated bundles! Whether you're decking out a new bedroom or seeking a sleep upgrade, these bundles combine top-selling products like mattresses, pillows, and duvets. Not only does this ensure a harmonised sleep experience, but it also provides fantastic value, giving you premium quality for a fraction of the individual prices.