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Royal Over-Seas League

Over-Seas House, Park Place, St James's Street, SW1A 1LR

Private Members Club, the Royal Over-Seas League is the perfect setting for private dining, meetings and conferences in the heart of Mayfair and St James.

The Royal Over-Seas League (ROSL) is a unique, not-for-profit, private membership organisation dedicated to championing international friendship and understanding within the Commonwealth community and beyond.

Offering special rates for members and non-members, including charities, government and education.

The Royal Over-Seas League can accommodate from 2 -250 guests and has seven unique meeting and event spaces from period rooms with exquisite views over Green Park to our refurbished Princess Alexandra Hall.

During the summer, a private garden and terrace adjacent to Green Park offers a tranquil setting for drinks receptions.

The Princess Alexandra Hall is complete with integrated audio-visual facilities and superb acoustics making it ideal for conferences, concerts and presentations.

The stunning Rutland Room is decorated with an elegant, traditional decor, featuring a fire place by John Rysbrack and full length windows which overlook outstanding views of our private garden and Green Park.

For those smaller, more intimate functions, the smallest of the banqueting rooms, the Park Room is situated on the ground floor with large bay windows overlooking our private garden and Green Park.

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  • Audio-visual equipment
  • Dancefloor
  • Disabled access
  • Late license
  • Permission to theme/decorate the venue
  • Roof garden, or outside area
  • Spacious & light
  • Wedding license

Individual room capacities

NameReceptionSit downTheatreArea in m2
Princess Alexandra Hall180130200151
Hall of India and Pakistan200200250207
Rutland Room50324537
Bennet-Clark Room201526
Mountbatten Room50324544
Evelyn Wrench Room50404544
Park Room12121218


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Over-Seas House, Park Place, St James's Street, SW1A 1LR

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Show telephone number
  • Telephone02076290406