The Council Room offers a stunning and historic setting for your next drinks reception, large meeting, exhibition, or networking space for up to 140 guests. Rich wood panelling, carved pilasters, and a beautiful glass-domed ceiling create a unique and memorable atmosphere for both formal and social events.
Built in 1922 by architect Sir Edwin Cooper, the room was originally a dining area in an 18th-century townhouse. The ceiling’s ornate medallions feature busts of Florence Nightingale, Edith Cavell, and the Cowdrays. These details add character and a strong sense of history to the venue.
Natural daylight floods the room through the glass dome, making it bright and welcoming. Because of this, it’s a popular choice for evening drinks receptions. It also works perfectly as a networking space when paired with events in the adjoining Cowdray Hall.
Beyond receptions, the Council Room handles event registration, catering, and exhibition overflow with ease. Its flexibility allows you to tailor the space to your event’s needs.
Located at 20 Cavendish Square, the Council Room sits in the heart of Central London’s W1 district. It’s just a short walk from Harley Street and Oxford Circus. This venue combines heritage, style, and convenience — perfect for hosting your next event.
Explore the Council Room and the other meeting and event spaces in our London venue.
Please click on the link below to download our venue floorplans. Or choose to download our full venue brochure.
Our venue is packed with the latest AV tech to ensure your event is a success. From premium quality sound equipment and projectors to PTZ cameras and wireless presentation systems.
Our hospitality menus have been created to suit a range of different events and meet delegate taste and dietary requirements. All food is prepared onsite using fresh ingredients of the highest quality, most sourced locally.
Our friendly venue team have years of experience going above and beyond to support your events. And of course they also know our venue inside-out.
Our Venue Services Team are here to support you throughout your booking. Get in touch discuss your requirements and let us help you make your next event a great success.
20 Cavendish Square boasts a range of flexible spaces perfect for events big and small.