KOYN Japanese in London's Mayfair is a trendy spot serving up contemporary Japanese cuisine with a twist. Led by Executive Chef Rhys Cattermoul, the menu showcases a mix of traditional flavors and innovative dishes made with locally sourced ingredients. The restaurant's sleek design and vibrant atmosphere make it a great choice for a special night out or creative cocktails at the KOYN bar. Whether you're craving sushi or exploring new flavors, KOYN offers a unique dining experience that blends culinary craftsmanship with modern flair.