An event venue with high vaulted ceilings, checkered marble floors, and classical columns at Sinfonia Smith Square.
An event venue with tall columns, chandeliers, and a stage with musicians at Sinfonia Smith Square.
An event venue with a domed ceiling, grand chandelier, and floral aisle decor at Sinfonia Smith Square.
An event venue with grand columns, chandeliers, long banquet tables, and red stage curtains at Sinfonia Smith Square.

The Main Hall at Sinfonia Smith Square

Concert Venue
·
Private space
Smith Square, Westminster, London, SW1P 3HA –
Westminster Station (0.4 mi)
Up to 324
seats
Up to 500
standing
Venue offers catering
External catering allowed

About this space

The Main Hall is a performance space in Sinfonia Smith Square and its defining quality is abundant natural light pouring through tall arched windows.

Design: The hall has soaring barrel-vaulted ceilings framed by classical columns and gallery balconies. The floor shows a strong geometric pattern beneath a central chandelier and a decorative organ case at the far end.

Features: The hall is equipped with a PA system and speakers, venue Wi‑Fi and permission to play externally supplied music, alongside noise restrictions and full wheelchair access. On-site event staff are available to assist with technical setup.

Ideal for: Chamber ensembles and attentive, seated audiences seeking a formal listening environment, or receptions that benefit from a structured, architectural setting.

What guests say: The Main Hall has exceptional, resonant acoustics and an interior that balances intimacy with architectural grandeur.

Prices

Monday
8:00 – 0:00
from £10200 hire fee per day
Per day
8:00 – 0:00
from £10200 hire fee per day
Alcohol licence until 23:00. Extension available. All prices include VAT.
Tuesday
8:00 – 0:00
from £10200 hire fee per day
Per day
8:00 – 0:00
from £10200 hire fee per day
Alcohol licence until 23:00. Extension available. All prices include VAT.
Wednesday
8:00 – 0:00
from £10200 hire fee per day
Per day
8:00 – 0:00
from £10200 hire fee per day
Alcohol licence until 23:00. Extension available. All prices include VAT.
Thursday
8:00 – 0:00
from £10200 hire fee per day
Per day
8:00 – 0:00
from £10200 hire fee per day
Alcohol licence until 23:00. Extension available. All prices include VAT.
Friday
8:00 – 0:00
from £10200 hire fee per day
Per day
8:00 – 0:00
from £10200 hire fee per day
Alcohol licence until 23:00. Extension available. All prices include VAT.
Saturday
8:00 – 0:00
from £10200 hire fee per day
Per day
8:00 – 0:00
from £10200 hire fee per day
Alcohol licence until 23:00. Extension available. All prices include VAT.
Sunday
8:00 – 0:00
from £10200 hire fee per day
Per day
8:00 – 0:00
from £10200 hire fee per day
Alcohol licence until 23:00. Extension available. All prices include VAT.
Best price guarantee

Capacity

Standing
up to 500
Dining
up to 230
Theatre
up to 324
Cabaret
up to 120
Classroom
up to 300

Catering and drinks

In-house catering available Venue can organise food and drink
Halal menu
Kosher menu
Extensive vegan menu
Extensive gluten-free menu
External catering allowed Bring your own food or hire a caterer of your choice
Buyout fee for external catering
Kitchen facilities available for guests Space where you can prepare food
Venue provides alcohol Venue can supply alcoholic beverages
BYO alcohol allowed A fee is charged if you bring your own alcohol
Corkage fee for BYO alcohol

Facilities

Wi-Fi available
Projector
Flatscreen TV
Whiteboard
Flipchart
PA system / speakers Venue provides a sound system for music and announcements
Natural light Room has windows or a skylight, so daylight comes in
Storage space Place where clients can store items during their event
Grand Piano
Resident Orchestra
Unavailable: Conference call facilities
Unavailable: Air conditioner
Unavailable: Quiet space
Unavailable: Accommodation is available on-site
Unavailable: Parking available

Music & sound equipment

Play your own music Venue allows playing your own music
Space has noise restriction after 23:00
Bring your own DJ not allowed

Accessibility

Wheelchair accessible Step-free access throughout the venue for wheelchair users
Unavailable: Accessible toilets
Unavailable: Ground level
Unavailable: Accessible parking spot available
Unavailable: Lift to all floors
Unavailable: Cargo lift

Rules of the space

Allowed events

Promoted and ticketed events Events that you’re promoting or selling tickets for
Temporary Event Notices (TENs) available
No wedding licence

Reviews and ratings

(1 review and rating - )

Verified reviews come from Tagvenue users. All reviews are checked by our team to uphold our trust and safety standards.
PU
Palestinian U.
Verified review
Excellent communication
5.0

About Sinfonia Smith Square

Sinfonia Smith Square is a Tagvenue Partner. This business has registered with Tagvenue and agreed to our venue partner standards.

Location

Location map

Meet your host

Event Enquiries
Member of Tagvenue since January 2018
1 Review
5 Rating
1h Response time
97% Response rate

Contact venue managers directly on Tagvenue. Keep all event communication on the platform for a secure, seamless booking.

UK > London > Central London > Westminster > Sinfonia Smith Square > The Main Hall

Similar spaces

Event Space
from £130
hire fee / per hour
Event Space in a Church
Whole venue
300
600
St John's Hyde Park
(44)
Paddington Station
Westminster Borough, London
Ballroom
from £16800
hire fee / per day
Ballroom in a Hotel
Private space
260
500
Claridge's
Bond Street Station
Mayfair, London
Assembly Hall
from £276
hire fee / per hour
Event Space in an Office Space
Private space
400
635
Hornsey Town Hall
(4)
Crouch End, London
Vision Hall
from £35000
hire fee / per day
Hall in an Event Venue
Private space
700
1100
Town Hall Spaces
(1)
King's Cross St. Pancras Station
St Pancras, London
The Auditorium
from £4500
hire fee / per day
Hall in an Event Venue
Private space
800
1000
Greenwich Borough Hall
(40)
Greenwich Station
Greenwich, London
Cornwall & Crown Suite
from £5000
minimum spend / per evening
Ballroom in a Conference Centre
Private space
300
600
Grand Connaught Rooms
(225)
Holborn Station
Holborn, London
Supervenue badge #Supervenue
Edmond J Safra Fountain Court
from £42000
hire fee / per day
Outdoor Space at a Historic Building
Semi-private area
800
1500
Somerset House
(8)
Temple Station
The Strand, London
Whole Venue
from £5760
hire fee / per day
Railway Arch
Whole venue
300
430
Motel Studios
(22)
Old Street Station
Hackney Borough, London
The Vestibules
from £12600
hire fee / per day
Hall in a Historic Building
Private space
300
500
60 Great Queen Street
Holborn Station
Holborn, London
The Deck
from £12500
hire fee / per session
Event Space in a Stadium
Semi-private area
800
1000
London Stadium
(1)
Stratford Station
Stratford, London