Mansion House LSO Matt Chung Photo hi res 16 002 Image Credit: Matt Chung Photography

Mansion House

The majestic Grade 1 listed Mansion House, built in 1739, offers an exquisite and unique ambiance for events, business meetings, conferences, receptions, and banquets.

Steeped in history and prestige, the Mansion House, owned by the City of London Corporation, is the residence and office of the Lord Mayor of the City of London and a vibrant symbol of the City's long-lasting legacy. 

When you look beyond our grand façade we have the capacity to accommodate events from 10 to 500 guests with a number of rooms and layout options available split over the first and second floor.  

Our largest space Egyptian Hall is inspired by the classical Roman architect Vitruvius' interpretations of Egyptian design, it provides a dramatic backdrop for a seated dinner for 360 guests in a striking long table format or a conference for 350.

Whether you’re hosting pivotal business meetings, conferences, or dinners, enhance your event with guided tours of our exquisite art collection that features treasures like the Harold Samuel Collection of Dutch and Flemish paintings, that are found throughout the first-floor event spaces.  
Conveniently located on Bank Junction and in a short walking distance from many key mainline train stations and tubes throughout the City. 

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Events and Capacities

Dinner
0 - 360
Dinner Dance
0 - 200
Exhibition space (m2)
0 - 325
Lunch
0 - 250
Marquee
N/A
Meeting / Conference
0 - 350
Outside space
N/A
Reception
0 - 500
Wedding Licence
N/A
Wedding Reception
N/A

Events Spaces

Image of Egyptian Hall Image Credit: Matt Chung Photography

Egyptian Hall

Boardroom 0 - 90
Cabaret 0 - 200
Dining long tables 0 - 360
Dining round tables 0 - 250
Standing 0 - 350
Theatre 0 - 350
Image of The Salon Image Credit: Matt Chung Photography

The Salon

Boardroom 0 - 46
Dining long tables 0 - 75
Dining round tables 0 - 60
Standing 0 - 200
Theatre 0 - 100
U-shaped 0 - 75
Image of Long Parlour

Long Parlour

Boardroom 0 - 36
Dining long tables 0 - 36
Dining round tables 0 - 40
Standing 0 - 90
Theatre 0 - 60
Image of Old Ballroom

Old Ballroom

Boardroom 0 - 90
Dining long tables 0 - 90
Dining round tables 0 - 120
Standing 0 - 150
Theatre 0 - 150
U-shaped 0 - 46
Image of Drawing Rooms

Drawing Rooms

Boardroom 0 - 20
Standing 0 - 80
Theatre 0 - 64

Room Capacities

Auditorium N/A
Boardroom 0 - 90
Cabaret 0 - 200
Classroom N/A
Dining long tables 0 - 360
Dining round tables 0 - 250
Standing 0 - 500
Theatre 0 - 350
U-shaped 0 - 75

How to find us

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Mansion House

Walbrook
London
EC4N 8BH

Tel: 0207 397 9336

https://mansionhouseevents.cityoflondon.gov.uk/

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