20 Cavendish Square

20 Cavendish Square, Central London, W1G ORN

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20 Cavendish Square holds a variety of well equipped meeting rooms which can be adapted to suit your every need. We can accommodate everything from workshops and seminars, to large-scale conferences, events and drinks receptions.

All of our rooms come with quality Audio Visual equipment and there will be a technician to support you throughout the day. Our rooms are all wheelchair accessible.

Cowdray Hall is a flexible space perfect for creating a spectacular catwalk or presentation. Our recently installed lighting system means that the ambiance of the room can be tailored to suit your specific needs.

Cowdray Hall is complimented by the adjacent Council Room which has a rich decoration of dark wood panelling, carved pilasters and a glass domed ceiling. This space would make for an impressive backdrop for a presentation or display. Alternatively it can be used as a Green Room or for a Drinks receptions.

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Room Information

20 Cavendish Square has 15 rooms. The largest, Cowdray Hall, holds up to 200 guests standing or 180 seated.

Cowdray Hall46-180 seated200 standingGround Level
Council Room30-80 seated140 standingGround Level
The Marjorie Simpson Room16-32 seated32 standingGround Level Flexible Room
The Annie Altschul Room/The Agnes Hunt Room40-90 seated100 standingFirst Level Flexible Room
The Annie Altschul Room20-40 seated40 standingFirst Level Flexible Room
The Agnes Hunt Room22-40 seated40 standingFirst Level Flexible Room
The Rosalind Paget Room30-60 seated60 standingThird Level Flexible Room
The Edith Carvell Room15-35 seated40 standingThird Level Flexible Room
The Peggy Nuttall Room30-36 seatedSecond Level Meeting Room
The Mary Seacole Room10 seatedThird Level Meeting Room
The Betsi Cadwaladr Room8 seatedThird Level Meeting Room
The Florence Nightingale Room10 seatedThird Level Meeting Room
The Mona Grey Room12 seatedGround Level Boardroom
The Sarah Swift Room15 seatedGround Level Boardroom
The Jean McFarlane Room14 seatedGround Level Boardroom

Travel Information

Nearest Tube Station
Oxford Circus (about 5 min walk)

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Getting to 20 Cavendish Square by public transport

In Central London, 20 Cavendish Square is about 5 minutes' walk from Oxford Circus (Tube). Walking times are estimates.

Getting to 20 Cavendish Square by car

For sat nav, use the postcode W1G 0RN.

20 Cavendish Square is in the City of Westminster. Congestion Charge and Ultra Low Emission Zone rules may apply to vehicles driven in London, so check Transport for London for the latest charges.

Getting to 20 Cavendish Square by air

The nearest major airports are London City (about 8.7 miles away) and Heathrow (about 14 miles away). Distances are in a straight line, so the road journey will be longer.

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