Events and Group Dining at KOYN


Experience the duality of KOYN for your next event or corporate gathering. Our Mayfair dining destination offers a range of spaces suited to all occasions, from intimate gatherings to grand celebrations, each echoing our contemporary spirit. From exclusive hire to intimate private dining, let our dedicated events team craft your perfect occasion.

  • Japanese Restaurant Mayfair London Koyn Asian Private DiningAsian restaurant in London's Mayfair KOYN, Cocktail Bar with DJ, Asian Oriental high-end cuisine Private Dining event space and rooms, savour the flavours of South Eastern Asian cuisine in London.
    Exclusive Hire

    Transform KOYN into your private realm. Our two-floor venue offers a stunning backdrop for all celebrations, combining our signature minimalist design with gastronomy mastery and flexible spaces for up to 140 guests.

    Exclusive Hire
  • Thai Restaurant Mayfair London Koyn Asian Private DiningAsian restaurant in London's Mayfair KOYN, Cocktail Bar with DJ, Asian Oriental high-end cuisine Private Dining event space and rooms, savour the flavours of South Eastern Asian cuisine in London.
    Private Dining

    Intimate gatherings find their home in our private dining room. Decorated with Thai flourishes, the room embodies our balance of modernity & tradition, ideal for both special occasions and business dinners.

    Private Dining
  • restaurant Mayfair London KOYN Asian Izakaya Japanese DiningAsian restaurant in London's Mayfair KOYN, Cocktail Bar with DJ, Asian Oriental high-end cuisine Private Dining event space and rooms, savour the flavours of South Eastern Asian cuisine in London.
    Drinks & Canapés Receptions

    Our ground floor izakaya-style KOYN Bar is a must-visit destination. Bespoke cocktails and carefully curated canapés set the tone for a memorable and elegant experience.

    Drinks & Canapés Receptions

EXCLUSIVE HIRE


With options suited for 10-75 guests, our four unique dining spaces provide an immersive and elegant ambience, ideal for any occasion.
With options suited for 10-75 guests, our four unique dining spaces provide an immersive and elegant ambience, ideal for any occasion.

KOYN’s exclusive venue hire offers an immersive journey through contemporary Japanese & Thai dining. The ground floor Japanese restaurant draws inspiration from the Zen gardens of Japan, with a boutique sushi bar as the focal point, presenting a bright, minimalist space ideal for daytime events and elegant dinners, while our subterranean Thai floor provides atmospheric dining for all kind of celebrations, including sit down dinners and drinks and canapes receptions. Our venue accommodates up to 140 guests seated or 200 standing across both floors, with the flexibility to customise spaces to your vision. Our events team will work closely with you to create bespoke menus and experiences that capture KOYN’s essence while meeting your specific requirements.

Thai Restaurant Mayfair London Koyn Asian Private Dining

PRIVATE DINING


Our private dining room offer sanctuary for intimate gatherings of 8 to 20 guests.
Our private dining room offer sanctuary for intimate gatherings of 8 to 20 guests.

Tucked away at the far end of the lower ground floor, the intimate space is separated by sheer blinds and features ocean-inspired metal walls and shishu embroidered panels, blending warmth with sophistication. Choose from our carefully crafted sharing menus or work with our chefs to design a bespoke dining experience. Whether hosting a birthday celebration, corporate lunch, or family gathering, our private dining room provide the perfect setting for meaningful connections over exceptional cuisine.

Japanese Restaurant Mayfair London Koyn Asian Private Dining

DRINKS & CANAPÉS RECEPTIONS


Enjoy an evening of sophistication in our distinctive bar space.
Enjoy an evening of sophistication in our distinctive bar space.

The KOYN Bar offers an elegant, contemporary and intimate setting for drinks and canapés gatherings. Our mixologists craft both classic and innovative cocktails, complemented by a selection of Japanese & Thai inspired canapés from our kitchen. Perfect for pre-dinner receptions or standalone events, we accommodate groups from 15 to 30 guests, offering flexible standing formats and bespoke drink packages.

Restaurant Mayfair Grosvenor Street Japanese Whiskies Classic Cocktails DJ Residencies World's Leading Bars
OPENING HOURS
KOYN JAPANESE

Monday to Friday
Lunch: 12:00 – 14:30

Monday to Saturday
Dinner: 17:30 – 22:30

Sunday
Dinner: 17:30 – 21:30


Monday to Sunday
17:30 - 00:00



KOYN THAI

Monday to Friday
Lunch: 12:00 – 14:30

Monday to Saturday
Dinner: 17:30 – 22:30

Sunday
Dinner: 17:30 – 21:30