Maxwell Room at No.11 Cavendish Square

Event Venue · Private space

  37 reviews  – 
11 Cavendish Square, London, W1G 0AN –
Oxford Circus Station (0.2 mi)
Up to 30
seats
Venue offers catering
External catering not allowed

About this space

Discover the Maxwell Room, a versatile and well-lit space within the Grade II listed Georgian townhouse section of our venue.

With abundant natural daylight, air-conditioning, and no pillars, this ground-floor room offers seamless accessibility from our main entrance to the King's Fund. Enjoy privacy and bespoke catering stations, ideal for breaks and lunch, all while overlooking Cavendish Square.

Equipped with a 65” LED monitor, soundbar, magnetic walls, 500MB wifi, and the option of a private entrance, the Maxwell Room is tailored for a sophisticated and tech-savvy event experience.

Prices

Monday
8:00 – 22:00
from £1200–£1400 hire fee
Per evening
18:00 – 22:00
from £1200 hire fee
Per day
8:00 – 17:00
from £1400 hire fee per day
Note: Alcohol licence until 0:00. All prices include VAT.
A day equals an 8-hour hire.
To hire the venue at the weekend, there is a minimum spend of £8,500 plus VAT
Tuesday
8:00 – 22:00
from £1200–£1700 hire fee
Per evening
18:00 – 22:00
from £1200 hire fee
Per day
8:00 – 17:00
from £1700 hire fee per day
Note: Alcohol licence until 0:00. All prices include VAT.
A day equals an 8-hour hire.
To hire the venue at the weekend, there is a minimum spend of £8,500 plus VAT
Wednesday
8:00 – 22:00
from £1200–£1700 hire fee
Per evening
18:00 – 22:00
from £1200 hire fee
Per day
8:00 – 17:00
from £1700 hire fee per day
Note: Alcohol licence until 0:00. All prices include VAT.
A day equals an 8-hour hire.
To hire the venue at the weekend, there is a minimum spend of £8,500 plus VAT
Thursday
8:00 – 22:00
from £1200–£1700 hire fee
Per evening
18:00 – 22:00
from £1200 hire fee
Per day
8:00 – 17:00
from £1700 hire fee per day
Note: Alcohol licence until 0:00. All prices include VAT.
A day equals an 8-hour hire.
To hire the venue at the weekend, there is a minimum spend of £8,500 plus VAT
Friday
8:00 – 22:00
from £1200–£1400 hire fee
Per evening
18:00 – 22:00
from £1200 hire fee
Per day
8:00 – 17:00
from £1400 hire fee per day
Note: Alcohol licence until 0:00. All prices include VAT.
A day equals an 8-hour hire.
To hire the venue at the weekend, there is a minimum spend of £8,500 plus VAT
Saturday
8:00 – 0:00
from £10200 hire fee per day
Per day
8:00 – 0:00
from £10200 hire fee per day
Note: Alcohol licence until 0:00. All prices include VAT.
A day equals an 8-hour hire.
To hire the venue at the weekend, there is a minimum spend of £8,500 plus VAT
Sunday
8:00 – 0:00
from £10200 hire fee per day
Per day
8:00 – 0:00
from £10200 hire fee per day
Note: Alcohol licence until 0:00. All prices include VAT.
A day equals an 8-hour hire.
To hire the venue at the weekend, there is a minimum spend of £8,500 plus VAT
Pricing updated by venue 4 months ago

Capacity

Theatre
up to 30
Boardroom
up to 24
Cabaret
up to 25
U-Shaped
up to 28

Catering and drinks

In-house catering
External catering not allowed
Venue provides alcohol
BYO alcohol not allowed

Facilities

Wi-Fi
Flatscreen TV
PA system / speakers
Conference call facilities
Air conditioning
Natural light
Paid parking facilities available nearby
High ceilings
Magnetic Walls
Projector
Whiteboard
Flipchart
Storage space
Quiet space
Accommodation available

Music & sound equipment

Own music allowed
Bring your own DJ
Noise restriction

Accessibility

Wheelchair accessible
Lift to all floors
Cargo lift

Rules of the space

Allowed events

Promoted and ticketed events
Wedding licence
Temporary event notices (TENs) available

Age policy

Guests under 21 are not allowed

About No.11 Cavendish Square

Situated in the heart of London’s West End, No.11 Cavendish Square is a Grade II listed Georgian townhouse, which perfectly maintains its original features while combining them with an exquisite contemporary design.

The venue houses 20 event spaces spread across four floors with several large lecture theatres, evening spaces, breakout rooms, boardrooms and a light and airy Orangery and courtyard garden ideal for alfresco entertaining.

Its conference suites boast the latest AV technology and the event spaces are perfect for product launches, presentations, receptions, private dining and parties. For daytime events the space is offered as part of a larger conferencing suite in conjunction with the Burdett Suite, please see details for daytime bookings on the Burdett Suite page.

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Orangery & Courtyard at No.11 Cavendish Square
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Burdett Suite at No.11 Cavendish Square
from £8200
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Burdett Suite

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President's Suite at No.11 Cavendish Square
from £1500
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President's Suite

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Marlborough Theatre at No.11 Cavendish Square
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Marlborough Theatre

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Marlborough 4 at No.11 Cavendish Square
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Marlborough 4

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The Garden Room at No.11 Cavendish Square
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The Garden Room

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The Green House at No.11 Cavendish Square
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The Green House

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Chris Ham Room at No.11 Cavendish Square
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Marlborough 3 at No.11 Cavendish Square
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Marlborough 3

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Marlborough 1 at No.11 Cavendish Square
from £600
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Marlborough 1

30
No.11 Cavendish Square
Marlborough 2 at No.11 Cavendish Square
from £450
hire fee / per morning

Marlborough 2

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Maynard Theatre at No.11 Cavendish Square
from £2000
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Maynard Theatre

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Maynard 1 & 3 at No.11 Cavendish Square
from £500
hire fee / per day

Maynard 1 & 3

30
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Maynard 2 at No.11 Cavendish Square
from £500
hire fee / per day

Maynard 2

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The Edwards Room at No.11 Cavendish Square
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The Edwards Room

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No.11 Cavendish Square

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