Under Armour discount codes for May 2025
Browse our latest 10 live Under Armour discount codes for the best prices on activewear, sports accessories, and more.
Claim your 10% discount off Under Armour products with this exclusive code
Act now and save up to 50% on all outlet items at Under Armour!
Claim up to 50% off Under Armour products in the sale
Claim your free shipping for orders over £50 at Under Armour
Student discount: 15% off your next purchase at Under Armour
Get up to 50% off children's orders in the Under Armour sale
Enjoy up to 50% off women's outerwear in the Under Armour sale
Claim up to 50% discount on men's outerwear at the Under Armour sale
Take up to 50% off women's clothing in Under Armour sale
Claim up to 50% off menswear purchases in the Under Armour sale
Shop now, pay later with Klarna at Under Armour

FAQs
Does Under Armour offer free delivery?
Yes, when you place an order over £50, you'll be able to enjoy free delivery at Under Armour. For orders below £50, standard delivery costs £3.95.
Does Under Armour offer a student discount?
Yes, students can benefit from a 20% student discount when they verify their student status via UNiDAYS. Sign up or log in to your UNiDAYS account to receive an Under Armour coupon.
Does Under Armour offer a discount for NHS workers?
Yes, Under Armour currently offers 15% off for all those who work in the NHS. Simply verify your NHS working status using your health service discounts account and you'll receive your unique discount code.
What is the returns policy at Under Armour?
At Under Armour, they have a 60-day returns policy. This means you'll be able to return your items within 60 days of your original delivery date. To create a return, simply head over to the Under Armour website.
Does Under Armour offer free returns?
Yes. When you return your item(s) at Under Armour, you'll be able to do so free of charge provided that you return it within 60 days of your delivery date.
Hints and tips
Under Armour Outlet: Browse the Under Armour Outlet for sportswear and accessories at discounted prices. You can find excellent discounts on items such as trainers, tracksuits, hoodies, polo shirts, shorts and training pants. It’s a great place to look if you’re wanting to buy sportswear without spending a lot of money, as the products sold at the Outlet are of equally high quality for slightly less money.
First Order Discount: Sign up to the Under Armour newsletter to unlock 15% off your first order. You'll also be the first to hear about their latest releases, news and a get notified of any upcoming sales and promotions to help you save.
Student Discount: Students can enjoy 20% off their future purchases with the Under Armour student discount. Whether you're stocking up on your sportswear essentials or trying something new, you can do it without eating up your student budget at Under Armour.
Free Delivery: Enjoy free delivery when you spend £50 or more at Under Armour. With their impressive collection of high-quality athleisurewear it won't be hard to get over the threshold.
How to use your Under Armour discount code
- Browse our website and choose the Under Armour discount code that suits you best.
- Open up Under Armour in a new tab on your device.
- Browse their website. If anything catches your eye, simply add it to your basket.
- Once you are satisfied with the contents of your basket, click ‘View Bag and Check Out’.
- Copy and paste your chosen Under Armour discount code into the discount code box and click ‘Apply’.
- Your discount should be automatically applied to your total.
How do we source promo codes and deals?
We have an experienced team of 5 deal experts based in our offices in Cardiff and London, who are dedicated to finding promo codes, deals and sale highlights for Marie Claire vouchers.
Our London team keep in touch with retailers directly to get a heads up on upcoming discount codes as well as negotiate exclusive promo codes that you won’t find anywhere else. Meanwhile, our Cardiff team partners with affiliate networks and research the web to source the latest discount codes, and put them right here on our dedicated retailer pages. The offers we show you are updated at least twice a week.
To top it off, we have a Bath-based team of editors that have a background in saving money on fashion and beauty products. Using their experience and knowledge of the industry, our editors seek to offer additional ways to save at the retailer outside of using a promo code. Our FAQs and money-saving tips about each retailer are fact-checked and updated every three months.
What if my promo code doesn’t work?
We try hard to avoid listing promo codes that don’t work. To do this we:
- Test the promo codes ourselves to make sure they’re valid.
- We don’t list unique codes that only work once.
- We give as much information as we can to avoid any terms and conditions trickery.
However, sometimes details change or codes expire without us knowing. If you find this to be the case, you can get in touch by emailing vouchers.marieclaire@futurenet.com and letting us know.
How do we make money?
It’s simple, we get a small percentage of the money that you spend with a brand or retailer - a commission. When you use deals and promo codes listed here at Marie Claire vouchers, we get a small share of the retailer's profit as thanks for helping them connect with a new customer. And that’s how we make money while you save money.

Shona Moreland has been an SEO copywriter in Future PLC’s voucher component since early 2022. During this time, she has worked on her money-saving skills and continues to offer some of the best affordability-hacking advice available today. You can now find Shona’s name on Marie Claire, Ideal Home, Who What Wear, Woman & Home, and more, demonstrating an understanding of how to save across the board. Outside of work, Shona hunts for the best deals on fashion, footwear, home decor and appliances without compromising on quality or style. Shona collates the best codes, deals, and savings tips available on the market so you can save more with every shop.
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About Under Armour
Since its conception in 1996 by 24-year-old Kevin Plank, Under Armour has dominated the sportswear industry across the globe. With a wide collection of sportswear, trainers, and fitness accessories, you'll be able surpass your health goals with ease. All of their activewear is designed using fabrics built to last, with sweat-wicking materials that mean you can hit your PBs in style. So, grab an Under Armour discount code to save on your Under Armour favourites today.
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Shona Moreland has been an SEO copywriter in Future PLC’s voucher component since early 2022. During this time, she has worked on her money-saving skills and continues to offer some of the best affordability-hacking advice available today. You can now find Shona’s name on Marie Claire, Ideal Home, Who What Wear, Woman & Home, and more, demonstrating an understanding of how to save across the board. Outside of work, Shona hunts for the best deals on fashion, footwear, home decor and appliances without compromising on quality or style. Shona collates the best codes, deals, and savings tips available on the market so you can save more with every shop.