Les Ambassadeurs Club

A room containing various gaming tables such as roulette

A members-only gambling club for premium players housed in a heritage Georgian property in Mayfair, London. Members and guests come from around the world for the ultimate gaming experience. This includes private rooms, luxury facilities that are available around the clock, and world-class fine dining. Rich in history but with modern innovations, it’s a club unlike any other.

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Three stools at a bar stocked with wine and spirits

A rich heritage

Known affectionately by members and our WorkFamily as Les A, the casino is steeped in history. The building was once owned by British banker Leopold de Rothschild and was the centre of the Mayfair social scene in the late 19^th century. The main house was remodelled in the Venetian Renaissance style; 40 craftsmen took two years to create the library panelling alone.

A light room with comfy seating and gaming machines along one wall

Operating in a modern era

Today, Les A is established as one of the world’s most exclusive casinos. It combines its rich heritage with modern gaming. Members can enjoy private gaming rooms that showcase renaissance frescos and marble fireplaces. Or they can take advantage of penthouse rooms with access to outdoor terraces and stunning views across Hyde Park.

How our group comes together

Our Companies

Les Ambassadeurs Club

Behind the red doors is a members-only club for premium players housed in a heritage Georgian property in Mayfair, London. Members and guests come from around the world for the ultimate gaming experience. This includes private rooms, luxury facilities that are available around the clock, and world-class fine dining. Rich in history but with modern innovations, it’s a club unlike any other.

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Les A Online

An online experience that delivers the authentic luxury gaming experience that is synonymous with Les Ambassadeurs Club. From anywhere in the world, members can play favourite casino games including Roulette, Baccarat, Blackjack, Three Card Poker and a range of slots. Players also enjoy the same socially responsible, safer gaming experience as they would in person at the Club.

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No. 6 Hamilton Place

This luxury restaurant and event space in the heart of Mayfair, is a hidden gem. World-class chefs source seasonal ingredients to serve up delicious dishes. Diners can choose from authentic Lebanese, European and Chinese cuisine. Our experienced sommelier can recommend excellent wine and champagne from a wide selection in our cellars. The Art Deco interior makes the perfect space for small celebrations and large parties.

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Hamilton House Mayfair

The jewel in the crown is the stunning Palace, elegant Library, Marble room, and Terrace. This is the unique combination that make up Hamilton House Mayfair. This extraordinary building is steeped in history, situated on the site of King Henry VIII’s hunting lodge, and the former residence of the Rothschild banking family. It has also featured in a James Bond and a Beatles movie. It is now a unique events space.

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Latest News

Giving Back

Reflecting on the holiday season

At Ambassadeurs Group we know how difficult the festive period can be for some people. That’s why we try to find extra special ways to make a difference during this time

06/01/25

Giving Back

Yorkshire Three Peak Challenge helps raise money for three rooms at Ronald McDonald House

Almost £40,000 was raised by AG as a team took on the challenge to support their colleague and her premature son, Bertie

23/12/24

Giving Back

Food for the soul

Refettorio Felix does more than simply create restaurant-quality food for some of London’s most vulnerable people. It creates a safe, warm, happy place that inspires and helps people every day

22/11/24

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