Mary Sumner House

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Description

Mary Sumner House, home to Mother's Union - an international Christian membership charity - was opened on 21 July 1925 by HRH the Princess Mary Viscountess Lascelles, and was built from the donations of members and friends of Mother's Union throughout the world. Mary Sumner House is a Grade-II listed venue in the heart of Westminster, offering affordable meeting room hire from a...

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Mary Sumner House, home to Mother's Union - an international Christian membership charity - was opened on 21 July 1925 by HRH the Princess Mary Viscountess Lascelles, and was built from the donations of members and friends of Mother's Union throughout the world. Mary Sumner House is a Grade-II listed venue in the heart of Westminster, offering affordable meeting room hire from a choice of 8 meeting rooms and Conference Hall - ranging in size from 6 people in a boardroom layout up to 120 people in a theatre-style layout - and flexible catering options.


Mary Sumner House offers assisted wheelchair access (Access Category 2) and access for delegates with mobility issues (Access Category 3) by way of the following:

  • Ramp from street level into the building
  • Lift* to access Lower Ground, Ground, 1st & 2nd Floors for meeting rooms and disabled access toilet on the 4th Floor
  • Stair lift for wheelchair users to access the Conference Hall in the Lower Ground
  • Disabled access toilet in the Ladies Toilets on the 2nd Floor
  • Unisex disabled access toilet on the 4th Floor


* Lift Dimensions:  1.20m (W) x 85cm (D)
 Doorway is 75cm wide

Features & Facilities

Facilities

Air Conditioning .glyphicons-heat
Audio Visual Equipments .glyphicons-projector
Disability Access .glyphicons-person-wheelchair
Wifi Access .glyphicons-wifi
Printing Services .glyphicons-print
Near Public Transport .glyphicons-train
City Views .glyphicons-building

Event Guidelines

Birthday Party Milestones .glyphicons-ban
Underaged Birthday Parties .glyphicons-ban
Underage Events .glyphicons-ban
Third Party AV Companies .glyphicons-ok-2
Alcoholic Events .glyphicons-ban
BYO Food/Drink .glyphicons-ok-2
DIY Theming .glyphicons-ok-2
21st/18th Parties .glyphicons-ban
Outside Catering .glyphicons-ok-2
Wedding .glyphicons-ban

Catering Options

BYO

COVID Safe

Rooms & Surfaces Cleaned Frequently
Compliant With Government COVID-19 Procedures

Frequently Asked Questions

Mary Sumner House is open between 9am and 5:30pm, Monday to Friday

Except on Bank Holidays and other Public Holidays
Yes, but is dependent upon staff availability.

There is an out-of-hours fee to cover the additional hours outside of our normal booking times.

For weekend bookings, the out-of-hours fee is charged for the duration of the booking time in addition to the venue hire fee.
Yes.

We offer a discount on all room hire fees to registered charities only.

A Charity Registration Number will need to be provided in order for us to apply this discount.
For the Conference Hall, a projector & screen (with HDMI cable) is included in the venue hire fee.

For all other meeting rooms on our first and second floors, a display screen (with HDMI cable) is included in the venue hire fee.
No.

Lunch and any other food-based catering will need to be provided through an external catering company.

We recommend Spoilt For Choice:
https://bspoilt4choice.co.uk
No.

Unfortunately, we are unable to provide refreshment servings to meetings in the Conference Hall internally.

Refreshments in the Conference Hall will need to be provided through an external catering company.

We recommend Spoilt For Choice:
https://bspoilt4choice.co.uk/
Yes.

We do NOT have an alcohol licence, so you cannot sell alcohol on the premises.

You are, however, welcome to serve alcohol to guests free of charge.

Please be aware that there isn't a bar on site, so alcohol will need to be provided by yourselves or through an external catering company.

We recommend Spoilt For Choice:
https://bspoilt4choice.co.uk/

Event Rooms

Event Room Layouts

Theatre
Classroom
U-Shape
Cabaret
Boardroom
Banquet
Cocktail
Hollow Square
Exhibition
Conference Hall 171m² 1841ft² (16m x 10.5m) (52ft x 34ft)
120
-
35
60
48
-
-
-
-
Mary Sumner Room 47.2m² 508ft² (10m x 4.6m) (33ft x 15ft)
36
-
20
-
24
-
-
-
-
Sarojini Naidu Room 31.1m² 335ft² (8.1m x 3.6m) (27ft x 12ft)
24
-
-
-
14
-
-
-
-
Malala Room 15.7m² 169ft² (4m x 3.7m) (13ft x 12ft)
-
-
-
-
6
-
-
-
-
Rosa Parks Room 46.5m² 501ft² (10m x 4.6m) (33ft x 15ft)
36
-
20
-
24
-
-
-
-
Wangari Maathai Room 39.7m² 427ft² (9.4m x 4.1m) (31ft x 13ft)
24
-
16
-
20
-
-
-
-
Maya Angelou Room 37m² 398ft² (7.6m x 4.2m) (25ft x 14ft)
24
-
14
-
16
-
-
-
-
Queen Elizabeth II Room 45.8m² 493ft² (6.8m x 6.8m) (22ft x 22ft)
-
-
-
-
16
-
-
-
-
Mary Slessor Room
15
-
10
-
12
-
-
-
-
Theatre
Classroom
U-Shape
Cabaret
Boardroom
Banquet
Cocktail
Hollow Square
Exhibition
Conference Hall171m² (16m x 10.5m)
120
-
35
60
48
-
-
-
-
Mary Sumner Room47.2m² (10m x 4.6m)
36
-
20
-
24
-
-
-
-
Sarojini Naidu Room31.1m² (8.1m x 3.6m)
24
-
-
-
14
-
-
-
-
Malala Room15.7m² (4m x 3.7m)
-
-
-
-
6
-
-
-
-
Rosa Parks Room46.5m² (10m x 4.6m)
36
-
20
-
24
-
-
-
-
Wangari Maathai Room39.7m² (9.4m x 4.1m)
24
-
16
-
20
-
-
-
-
Maya Angelou Room37m² (7.6m x 4.2m)
24
-
14
-
16
-
-
-
-
Queen Elizabeth II Room45.8m² (6.8m x 6.8m)
-
-
-
-
16
-
-
-
-
Mary Slessor Room
15
-
10
-
12
-
-
-
-

Packages

Audio Visual Package (Conference Hall only)

Includes: 3x Table Top Microphones, 2x Hand Held Microphones, 1x Lectern Microphone & Laptop

£250 total

Audio Visual Package (Conference Hall only) - Half Day AM

Includes: 3x Table Top Microphones, 2x Hand Held Microphones, 1x Lectern Microphone & Laptop

£190 total

Audio Visual Package (Conference Hall only) - Half Day PM

Includes: 3x Table Top Microphones, 2x Hand Held Microphones, 1x Lectern Microphone & Laptop

£190 total

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