Premier Room
A composed study in Mayfair restraint — Porter's Paint walls, Portland stone bathroom, and Georgian proportions that turn 38m² into a private residence.
London, United Kingdom
Altaris London
Where Mayfair's Authority Speaks Without Raising Its Voice.
The Architecture of Quiet Authority
View the Collection-
Superior Room
A Georgian superior room with deep sash windows, elevated Mayfair views, and a bathroom of Portland stone and Floris precision.
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Belgravia Room
A courtyard room of quiet Georgian intelligence — vegetable-tanned leather wall panels, bespoke pale oak furniture, and a Statuario marble bathroom with a walk-in rainfall shower and a deep-soaking tub facing the private garden.
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Grand Chamber
A room of considered Georgian scale — hand-woven Moquette wall panels, original Portland stone detailing, and a Calacatta Oro marble bathroom with a walk-in rainfall shower and copper soaking tub overlooking the Mayfair rooftops.
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Deluxe Room
A considered British interior — bespoke Mayfair joinery, Colefax and Fowler chintz wall coverings, and a Statuario marble bathroom with a walk-in rainfall shower and freestanding tub.
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Thames Suite
A literary suite on the seventh floor — 148m² with a separate book-lined study, a private riverside terrace above the Thames, and a Statuario Venato marble bathroom with a freestanding copper bath facing St Paul's.
Altaris Guest Room
Your Private Quarters
The Mayfair Room applies the proportional discipline of a Georgian townhouse to the contemporary demands of a considered guest. High ceilings, deep sash windows, walls in Porter's Paint's most austere palette, and a Portland stone bathroom with a walk-in rainfall shower. Floris of Jermyn Street amenities. The bed made with 800-thread-count Italian linen. Everything has been selected to feel permanent rather than provisional.
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London, United Kingdom
Where Mayfair's Authority Speaks Without Raising Its Voice.
A Grade I-listed Georgian townhouse on one of Mayfair's most considered addresses. Altaris London has stood here since 1923 — a quiet anchor beside the private members clubs and bespoke tailors that define the world's most purposefully understated neighbourhood. Rooms carry the proportions of a private residence; service operates on an entirely different logic to performance. This is London, delivered with the precise restraint it demands.
Reserve
The Currency of Time
Explore all Offers-
Stay Longer with Altaris
Five nights at Altaris London, accompanied by a twenty percent privilege on your stay, daily spa access, afternoon tea for two at The Mount Street Dining Room, and a chauffeur journey within Central London..
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The Honeymoon Edition
A romantic residency at Altaris London with a curated programme of private experiences, champagne, and flowers. The beginning of everything, arranged with precision..
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The Early Booking Privilege
Book your stay at Altaris London at least 21 days in advance and receive a 15% reduction on our best available rates..
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The Breakfast Residency
Room rate including daily breakfast for two at Altaris London. Begin every morning with the hotel's full breakfast service..
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The Suite Elevation
Preferential suite rates at Altaris London for direct bookings. More space, more light, and the particular quality of a room designed for more than one function..
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The Spa & Wellness Residency
A structured wellness stay at Altaris London — accommodation combined with a curated spa programme and full thermal circuit access..
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The Mayfair Bar
The Mayfair Bar is the living room of Altaris London — a room of understated authority where pre-theatre martinis meet late-night conversations of consequence. The bar programme draws on Britain's finest small-batch distilleries; the kitchen sends out plates built for the intelligence of those who eat by instinct rather than occasion.
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The Mount Street Dining Room
Chef Rosamund Hale's menu is a love letter to the British larder. Herdwick lamb from the Lake District, Lindisfarne oysters, Colston Bassett Stilton — ingredients sourced with the rigour of a private household kitchen, prepared with the precision of a brigade that has collectively held eight Michelin stars.
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The Cellar
Beneath the Georgian flagstones of Altaris London, The Cellar holds one of the most considered wine selections in Mayfair. Head Sommelier Clara Ashworth curates a list of approximately four hundred labels, weighted towards Burgundy, the Northern Rhône, and the emerging estates of the English south coast.
A Subterranean World of Recovery
Three floors beneath the Georgian terrace, the world quiets to the sound of water over stone. British botanical traditions, physiological recovery techniques, and the structural discipline of the Altaris wellness philosophy — here, stillness has a precise architecture.
Explore the Spa
The Living City
Discover the Experiences-
A Mayfair Morning
Mayfair discloses itself only to those who know where to arrive and when.
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Private Evening at the National Portrait Gallery
The history of Britain, concentrated into a single building, seen without interruption. We make the arrangements.
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Borough Market & Private Chef's Table
London's most serious food market, at the hour it is most alive. Followed by the most personal dinner the hotel can offer.
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Royal Opera House — Private Box
Covent Garden's greatest stage, experienced from a private box with pre-curtain champagne and intermission dining arranged by the hotel.
