Gladstone Library at The Royal Horseguards Hotel and One Whitehall Place
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Up to 320standing
Up to 280seated
Embankmentnearest station
Banquetbest for
About this space
Grade I listed Victorian library with original architectural details
Glittering chandeliers and high ceilings create grand atmosphere
Natural daylight from period windows
Interconnects with Reading & Writing Room for flexible layouts
River Thames and London Eye views from adjoining space
Central London location opposite London Eye
5-star hotel with 277 luxury bedrooms available
Professional event management team
The Gladstone Library on the 2nd floor of One Whitehall Place offers a very special event space. Once housing over 25,000 books, the Grade I listed Gladstone Library is perfect for any type of conference, drinks reception, Christmas party or dinner seating up to 250 people.
The Library interlinks directly with the Reading & Writing Room, which offers views over Whitehall Gardens, London Eye and River Thames allowing you further flexible space for your event.
Features
Wifi
2nd floor
Former Library
Glittering Chandeliers
High ceilings
Natural daylight
Use in combination with the Reading & Writing Room
Victoria splendour
Food & Drink
Professional Kitchen
Halal Catering
Kosher Catering
Recommended Caterering List Available
Space
Disabled Access
214m² (2,303ft²)
Ceiling Height 6.5m (21ft)
Licenses
Licensed Until 1am
Wedding License
Capacities
86 Boardroom
160 Cabaret
120 Classroom
252 Dining
252 Dinner Dance
320 Reception
280 Theatre
86 U-Shaped
252 Wedding
Guide prices
Indicative pricing based on standard rates. Request an instant quote for your exact brief.
Business
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Delegate packages
Day Delegate Rate Every day, 09:00 - 17:00Every day, 09:00 - 17:00
£85 / Per PersonArrival tea, coffee with morning refreshments Mid morning tea, coffee with refreshments Lunch (standing buffet) with tea and coffee and a selection of JuicesAfternoon tea, coffee, with afternoon refreshments Main function roomPads, pens, mineral water and mintsComplimentary WIFIMinimum numbers apply
Venue Hire Per Day
Every day, 09:00 - 17:00Every day, 09:00 - 17:00
£10,500 / Venue FeeVenue Hire Per Evening
Every day, 09:00 - 17:00Every day, 09:00 - 17:00
£4,500 / Venue FeeParty packages
Dinner PackagesEvery day, 09:00 - 17:00Every day, 09:00 - 17:00
£125 / Per Person1 Glass of Sparkling wine on arrivalThree course meal (pre -ordered set menu -1 starter, 1 main and 1 dessert, plus one vegetarian menu Room Hire for the Main RoomHalf a bottle of house wineHalf a bottle of mineral waterMenusCandelabras & mirrored centrepiecesTable PlanInclusive of VATMinimum numbers apply
Events
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Venue Hire & Minimum Spend Per Evening
Every day, 09:00 - 17:00Every day, 09:00 - 17:00
£4,500 / Venue Fee & Min SpendVenue Hire Per Day
Every day, 09:00 - 17:00Every day, 09:00 - 17:00
£4,500 / Venue FeeParty packages
Dinner PackagesEvery day, 09:00 - 17:00Every day, 09:00 - 17:00
£125 / Per Person1 Glass of Sparkling wine on arrivalThree course meal (pre -ordered set menu -1 starter, 1 main and 1 dessert, plus one vegetarian menu Room Hire for the Main RoomHalf a bottle of house wineHalf a bottle of mineral waterMenusCandelabras & mirrored centrepiecesTable PlanInclusive of VATMinimum numbers apply
Weddings
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Venue Hire Per Day
Every day, 09:00 - 17:00Every day, 09:00 - 17:00
£145 / Venue FeeGreat for a...
Historic library setting Corporate Event
- • Grade I listed Victorian architecture creates impressive backdrop for presentations
- • Natural daylight and chandeliers ensure optimal lighting for all-day conferences
- • Interconnecting Reading & Writing Room provides breakout space with Thames views
Glittering chandeliers overhead Gala Dinner
- • Victorian library setting with original architectural details creates unique dining atmosphere
- • High ceilings and chandeliers provide dramatic lighting for evening celebrations
- • Flexible connection to Thames-view reception space accommodates pre-dinner drinks
Victorian splendour setting Christmas Party
- • Historic library atmosphere enhanced by glittering chandeliers creates festive ambiance
- • High ceilings accommodate Christmas decorations and entertainment setups
- • Adjoining Reading & Writing Room offers Thames views for cocktail reception
Location
The Royal Horseguards Hotel and One Whitehall Place WestminsterUKWestminster SW1A 2EJLondon
Embankment
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Frequently asked questions
What are the room hire costs and minimum spend requirements for events?
The Meston Suite costs £1,000 room hire for drinks receptions. The Whitehall Suite and Reception costs £5,000 room hire with a £5,000 minimum food and beverage spend for 100 attendees. Churchill's Bar has a £400 room hire cost for arrival drinks. The London Meeting room is available at £500.
What are the maximum capacities for different event layouts?
The Meston Suite accommodates up to 72 banqueting, 80 reception, 70 theatre, 48 cabaret, 45 classroom, or 32 U-shape. The Whitehall Suite holds 150 dinner & dance or 280 reception. The Gladstone Library seats 160 cabaret, while the River Room handles 72 banqueting, 80 reception, 70 theatre, 48 cabaret, 45 classroom, 32 U-shape, or 26 boardroom.
What are the dinner package prices and what's included?
Dinner packages start from £120-£145 per person including one glass of sparkling wine on arrival, three-course pre-ordered set menu, room hire, half bottle of house wine and mineral water per person, menus, candelabras and mirrored centrepieces, and table plan. Christmas packages are £145 per person with additional Christmas decorations, crackers and mini mince pies. Minimum numbers are typically 20-80 depending on the package.
What are the Day Delegate Rate options and inclusions?
Day Delegate Rates range from £88-£152 per person and include arrival tea/coffee, mid-morning break, working buffet lunch served in meeting room, afternoon break, room hire, flipchart with pads and pens, delegate stationery, mineral water, mints, and complimentary Wi-Fi. Continental breakfast can be added for £35-£42 per person. Minimum numbers are typically 25-50 people.
What drinks packages are available and how much do they cost?
Silver Package: £35 per person for one hour of house wine, beer and soft drinks (£55 with spirits). Gold Package: £55-£65 per person for two hours. Diamond Package: £85-£90 per person for three hours. Champagne Package: £95-£110 per person for three hours including house champagne. Individual bottles start from £43 house wine, £48 sparkling wine, £80 champagne, and £7 bottled beer.
How long can the venue hold space without confirmation and what are booking deadlines?
The venue typically holds space for short periods requiring confirmation by specific deadlines, often within 24-48 hours. Examples include holding until "Wednesday at 3pm" or requiring confirmation "by 4pm today." Space is released if confirmation is not received by the stated deadline, so prompt decision-making is essential.
What catering options are available beyond the standard packages?
Additional catering includes canapés from £29 per person, finger food from £55 per person, bowl food from £85 per person, and cheese and port from £32 per person. The venue can accommodate halal menus and provides events bar menus for soft drinks. Continental breakfast costs £35 per person, while full English buffet breakfast is £46 per person.
What AV equipment and technical services are available?
AV services include large PA system with four speakers (£250), gooseneck microphones at £60 each, handheld microphones at £60 each, 42" comfort monitors (£265), Sony cameras with tripods (£615), laptops with Zoom/Teams (£35), and on-site AV technicians at £350 each. Delivery and collection charges are £95. All prices exclude VAT.
Are there any access restrictions or special requirements for certain spaces?
The Whitehall Suite and Reception have restricted access via stairs only. The Gladstone Library is located on the 2nd floor and interconnects with the Reading & Writing Room for additional flexible space. Site visits can be arranged and are recommended, with availability typically from 10am to 4:30pm on weekdays.
What filming and photography rates apply for commercial use?
The River Room is available for filming at £1,000 for full day hire (reduced from higher rates), with no half-day options available. Evening filming from 6:30pm-11pm can be arranged for £700. The venue accommodates documentary filming, interviews, and commercial photography with flexible timing within the hired period.
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