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Step into your private urban sanctuary; a stunning, luxury hotel, replete with exquisite art & antiques and set amidst 3 acres of lush gardens on the Chao Phraya River, adjoining Bangkok’s must-see historical and cultural attractions.

“The Siam is a remarkable hotel, a luxuriously serene escape from mad, bad Bangkok…”

Vanity Fair

At [The Siam], even the most humble will succumb to delusions of royalty.

Conde Nast Traveler


Our neighbouring land is undergoing some redevelopment.Based on works to date, there has been little or no impact on the overall guest experience.  The owners have agreed to restrict noise from this construction between 9 am and 7 pm only with no noise overnight. No noise is not clearly audible indoors in any way. Please contact the hotel directly for the latest update and advice should you have concerns about whether to commit to an experience at The Siam. Your comfort is our major concern. Read more…

Choose from spacious suites, picture-perfect pool villas, or the truly unique Connie’s Cottage.

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Inspired by nature and intimate by design, Opium Spa is your path to new realms of relaxation and rejuvenation. With a full range of wellness options including signature spa treatments, yoga, and meditation, serenity begins here.



From a treasured dinner with your most beloved, to a long-awaited get-together with old friends over Sunday Brunch, The Siam’s restaurants are bursting with fresh flavours and authentic ambiance.

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After you’ve settled in comfortably, choose from a variety of carefully curated experiences that highlight some fascinating elements of Thai culture, whether your interests lie in cuisine (cooking or dining), history, the arts, or even the martial arts.

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