Gladstone Library
Price on requestOur Gladstone Library is a grand historic event space featuring impressive period architecture. It provides an elegant setting for conferences, wedding ceremonies, formal dinners and large receptions.
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The Royal Horseguards Hotel & One Whitehall Place
@obvtcj
London, United KingdomJoined 2026
The Royal Horseguards Hotel & One Whitehall Place is a historic riverside venue in Westminster, London. We bring together elegant Victorian architecture, traditional interiors and contemporary hospitality to create a distinctive setting for corporate and private events. Our collection includes grand event rooms, libraries, meeting suites, boardrooms, restaurants and bars, providing options for both large celebrations and smaller gatherings. At One Whitehall Place, our high ceilings, chandeliers, grand marble staircase and views across the River Thames and London Eye create an impressive backdrop for receptions, conferences and weddings. Our hotel spaces offer additional flexibility for business meetings, private dining and social occasions. We provide catering options and event support to help organisers plan their occasions, with selected rooms offering adjoining spaces for receptions and registration. Located close to Embankment and Charing Cross stations, we combine a central London location with historic character, riverside views and versatile event facilities for memorable gatherings.
10-320 guests
Gallery
Spaces & Packages
Reading & Writing Room
Price on requestOur Reading & Writing Room features ornate detailing, a built-in parquet dance floor and views across the Thames and London Eye. It suits receptions, dinners and celebrations.
River Room
Price on requestOur River Room features original oak panelling and views over the River Thames and Whitehall Gardens. It provides a classic setting for meetings, dinners and receptions.
Whitehall Suite
Price on requestOur Whitehall Suite combines Victorian character, high ceilings, decorative tiling and natural daylight. It is suited to conferences, dinners, networking events and large receptions.
The Cellar
Price on requestOur Cellar offers a distinctive, intimate setting for private gatherings and social events, providing a different atmosphere from the grand Victorian rooms above.
Meston Suite
Price on requestOur Meston Suite features white walls and large windows that bring natural daylight into the room. It is ideal for meetings, intimate ceremonies and private dinners.
Outside Terrace
Price on requestOur Outside Terrace offers an open-air setting for drinks receptions and social occasions, with views towards the River Thames and London Eye.
Executive Boardroom
Price on requestOur Executive Boardroom provides a professional setting for confidential discussions, management meetings and smaller business gatherings.
Churchill’s Bar
Price on requestOur Churchill’s Bar features a distinctive interior and offers a relaxed setting for private drinks receptions, networking and informal celebrations.
The Terrace Room
Price on requestOur Terrace Room provides a flexible indoor setting for meetings, private dining and smaller social functions, with hotel service available for event guests
London Room
Price on requestOur London Room is a compact event space suited to smaller meetings, private gatherings and presentations in a central Westminster location.
Waterloo Suite
Price on requestOur Waterloo Suite offers a private setting for small meetings and business discussions, with the convenience of the hotel’s central location and hospitality facilities.
Thames Suite
Price on requestOur Thames Suite offers a flexible setting for business meetings, presentations and smaller events. It can be paired with adjoining space for a reception where available.
Event Types
WeddingBirthdayEngagementAnniversaryPrivate PartyBanquetConferenceWorkshopSeminarMeetingTrainingRetreatProduct LaunchAGM
Amenities
CateringPhotographyVideographyDJ/MusicDecorationEvent PlanningLightingSound SystemSecurityTransport
Availability
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