Cosmos Of KOYN
Discover our multifaceted Asian dining destination in the heart of Mayfair.
Our Grosvenor Street residence reflects the duality of two culinary realms: KOYN Japanese, serene and verdant, known for its umami flavours, and KOYN Thai that bring home-style Thai cooking inspired from the Kingdom and the North, South and Central Provinces.
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![Japanese Restaurant Mayfair London Koyn Asian Grosvenor Street]()
New Sushi Lunch Sets
Enjoy Fresh Sushi Sets From £27, available Tuesday to Saturday.
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![Japanese Restaurant Mayfair London Koyn Asian Grosvenor Street]()
Cocktail Hour
From 5:30 PM – 7:30 PM, Monday to Friday, indulge in expertly crafted cocktails at an exclusive evening price.
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![Japanese Restaurant Mayfair London Koyn Asian Grosvenor Street Thai New Year]()
Celebrate Thai New Year
– A Feast of Tradition & ModernityJoin us this April for our first Songkran celebration, featuring a vibrant platter rooted in Chef Rose Chalalai Singh’s childhood memories – including the traditional Khao Chae, cold rice soaked in jasmine-scented water.
