Event Spaces & Function Rooms
Main Hall
·50078
About Main Hall
230 Banquet
324 Theatre
500 Standing / Reception
120 Cabaret
The Main Hall's soaring Georgian columns create an immediate sense of occasion as your guests arrive. We've hosted everything from intimate wedding ceremonies to 500-person receptions in this extraordinary space, where black and white marble floors reflect the warm light from our brass chandelier overhead. Our versatile layout adapts to your vision. Corporate clients often choose theatre-style seating for 324 delegates, while celebration dinners work beautifully in banquet formation for up to 230 guests. For cocktail receptions, we can accommodate up to 500 people, with plenty of space for mingling beneath the ornate ceiling details. Cabaret style suits 120 guests when you need tables for workshops or networking events. The acoustics in our Grade I listed building are genuinely remarkable. Two Steinway Model 'D' concert grand pianos and our Klais concert organ stand ready for performances, though the space carries voices just as beautifully during speeches or presentations. Natural light streams through the arched windows during daytime events, while our professional lighting system transforms the atmosphere for evening celebrations. Wedding parties particularly love how the marble floor becomes a stunning dance floor, while fashion brands and film crews are drawn to the architectural details, those towering columns and intricate moldings that photograph brilliantly. We're tucked away in a peaceful Westminster square, yet just minutes from Millbank and Parliament, making arrival simple for your guests. Our team works with flexible staging to match your requirements, supported by professional sound systems that handle everything from background music to live bands. Whether you're planning a product launch, company celebration, wedding reception or private concert, the Main Hall offers a setting where Georgian grandeur meets modern functionality, creating genuinely memorable occasions in the heart of London.
Response rate:98%
Response time:within an hour
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Prices
Flat rate | from £9,408
Mon – Sun10:00 - 00:00from £9,408 hire fee
Amenities
Speakers
Air conditioning
DJ facilities
Entertainment license
Wireless Internet Access
Accessibility
Projector/TV/Screen
Menu
Food And DrinkPrice
Location
St. James's Park · 7 minutes
Westminster · 7 minutes
Opening hours
Monday:10:00 am - Midnight
Tuesday:10:00 am - Midnight
Wednesday:10:00 am - Midnight
Thursday:10:00 am - Midnight
Friday:10:00 am - Midnight
Saturday:10:00 am - Midnight
Sunday:10:00 am - Midnight
From £9,408
Response rate:98%
Response time:within an hour