Giants on the athleisure scene, Gym King gives you gym wear that looks just as good in a bar. Based in the UK, the brand is available across the world and is stocked in leading fashion retailers. From tracksuits and polo shirts to hoodies and accessories, Gym King has got your - and its million+ customers - athleisure needs covered. What’s the cherry on top? You can get your fitness fashion fix for less with a Gym King voucher code.
James Parker founded Gym King in 2015, with the vision to make fashionable streetwear for lifestyle and fitness. Gym King has three core values: mindset (being the best you can be); resilience (being persistent in the face of adversity); and community (bringing these values to life alongside like-minded customers, employees and brand ambassadors). You can be part of the journey while catching a cool bargain by using a Gym King discount code.
Gym King Active Deals, Sales & Codes in December, 2025
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25% off Selected Orders at Gym King
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BIRTHDAY25
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25% off First Orders at Gym King
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FIRST25
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20% off Orders at Gym King
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HITMAN20
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