Royal Institute of British Architects (RIBA)

66 Portland Place, London, W1B 1AD Regents Park

Features

  • Accessible
  • Break Out Spaces
  • Cloak Room
  • Lift Access
  • Outdoor Space
  • AV Support
  • Charitable Status
  • Late Opening
  • Music Licence
  • Suitable for filming
  • Wedding Ceremonies
Step into RIBA - and back in time. Even the gentlemen’s restrooms have original 1930s fixtures
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Royal Institute of British Architects (RIBA)

Packed with Art Deco features, this impressive conference venue offers light, bright and flexible spaces, in the heart of London’s Marylebone. Whether you’re planning a corporate conference or private wedding breakfast, we guarantee your guests will be wowed by the setting.

Why choose RIBA events

  • Central location, just a short stroll from Oxford Circus Tube Station
  • From conferences to Christmas parties, film shoots to fashion shows, it can adapt to diverse event briefs
  • This award-winning venue has an award-winning team on-site, to make your event stress-free
  • Choose from a range of rooms, ground floor to top floor, each with its own unique character

1Drinks events at RIBA

Perfect for office summer parties, our relaxed stand-up receptions allow your event guests to mingle in the light-filled spaces of the Florence Hall and out on to its leafy first floor terrace. We also offer a range of flexible catering, entertainment and styling upgrade packages, so you can have the event you want, at the right price.

2Conferences and awards at RIBA

If you’re looking for a conference venue with a difference, RIBA has plenty. From contemporary purpose-designed settings, to spaces packed with classic charm and features, there’s a room to suit every brief, size, and budget.

With modern facilities such as an auditorium with tiered seating, large spaces for exhibition stands, and small event spaces perfect for meeting rooms, workshops or refreshment breaks, this landmark venue can accommodate hundreds or just a handful.

And with an award-winning event team on hand to help you organise the lot, you can be sure everything from the food to the AV facilities will be first class.

3Location and directions to RIBA

In the heart of historic Marylebone, RIBA is just a 10 minute walk from Oxford Circus Tube Station or a 6 minute walk from Regent’s Park Tube Station.

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Royal Institute of British Architects (RIBA)
“The etched floor-to-ceiling windows and original carved pillar of the Florence Hall add a unique sense of occasion and provide a chic, mid-century backdrop”
CATERINA ALVES, HEAD OF VENUE AT RIBA

Event spaces at Royal Institute of British Architects (RIBA)

Florence Hall at RIBA
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Royal Institute of British Architects (RIBA)
Florence Hall
Room capacity
400
RECEPTION
250
DINNER
300
THEATRE
Features
  • Accessible
  • Air Conditioning
  • Blackout
  • Branding Opportunities
  • High Ceilings
  • Light
  • Natural Lighting
  • Outdoor Space
  • Period Features (In Room)
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Royal Institute of British Architects (RIBA)
Aston Webb
Room capacity
25
DINNER
18
BOARDROOM
View Floor Plan
Features
  • Accessible
  • Air Conditioning
  • Blackout
  • Branding Opportunities
  • High Ceilings
  • Light
  • Natural Lighting
  • Period Features (In Room)
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Council Chamber, Royal Institute of British Architects (RIBA)

Room Capacity 28 Guests
Room capacity
28
U-SHAPED
24
CABARET
28
BOARDROOM
Features
  • Accessible
  • Air Conditioning
  • Blackout
  • Branding Opportunities
  • High Ceilings
  • Light
  • Natural Lighting
  • Period Features (In Room)
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Jarvis, Royal Institute of British Architects (RIBA)

Room Capacity 400 Guests
Room capacity
220
RECEPTION
400
THEATRE
Features
  • Accessible
  • Air Conditioning
  • Blackout
  • Branding Opportunities
  • High Ceilings
  • Light
  • Natural Lighting
  • Period Features (In Room)
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Lasdun, Royal Institute of British Architects (RIBA)

Room Capacity 70 Guests
Room capacity
70
THEATRE
32
U-SHAPED
36
CABARET
32
BOARDROOM
Features
  • Accessible
  • Blackout
  • Branding Opportunities
  • Light
  • Natural Lighting
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Lutyens, Royal Institute of British Architects (RIBA)

Room Capacity 70 Guests
Room capacity
60
RECEPTION
36
DINNER
70
THEATRE
32
U-SHAPED
30
CABARET
32
BOARDROOM
Features
  • Accessible
  • Blackout
  • Branding Opportunities
  • High Ceilings
  • Light
  • Natural Lighting
  • Period Features (In Room)
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Martin, Royal Institute of British Architects (RIBA)

Room Capacity 28 Guests
Room capacity
28
THEATRE
14
BOARDROOM
Features
  • Accessible
  • Blackout
  • Branding Opportunities
  • Light
  • Natural Lighting
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Nash Rooms, Royal Institute of British Architects (RIBA)

Room Capacity 6 Guests
Room capacity
6
BOARDROOM
Features
  • Accessible
  • Blackout
  • Branding Opportunities
  • Light
  • Natural Lighting
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RIBA Gallery, Royal Institute of British Architects (RIBA)

Room Capacity 130 Guests
Room capacity
120
RECEPTION
130
THEATRE
Features
  • Accessible
  • Blackout
  • Branding Opportunities
  • High Ceilings
  • Light
  • Natural Lighting
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Soane, Royal Institute of British Architects (RIBA)

Room Capacity 14 Guests
Room capacity
14
BOARDROOM
Features
  • Accessible
  • Blackout
  • Branding Opportunities
  • High Ceilings
  • Light
  • Natural Lighting
  • Period Features (In Room)
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Wren, Royal Institute of British Architects (RIBA)

Room Capacity 120 Guests
Room capacity
80
RECEPTION
80
DINNER
120
THEATRE
42
CABARET
32
BOARDROOM
Features
  • Accessible
  • Balcony
  • Blackout
  • Branding Opportunities
  • High Ceilings
  • Light
  • Natural Lighting
  • Outdoor Space
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Unwin, Royal Institute of British Architects (RIBA)

Room Capacity 22 Guests
Room capacity
22
BOARDROOM
Features
  • Accessible
  • Blackout
  • Branding Opportunities
  • Light
  • Natural Lighting
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