Hotel in Bangkok
5-Star Hotel
Reasons to book
Guests love it hereGuests give this property a top rating
Top-tier experienceA high end property in this area
Book with confidenceWe partner with the top travel sites so you know you're getting a great deal on the perfect rental
About this hotel
2 restaurants, a full-service spa, and an outdoor pool are available at this smoke-free hotel. Free cooked-to-order breakfast is provided, as well as free WiFi in public areas, free self parking, and a free cruise terminal shuttle. Additionally, a 24-hour fitness center, a bar/lounge, and a poolside bar are onsite.
The Siam offers 38 accommodations with fireplaces and minibars (stocked with some free items). These individually decorated and furnished accommodations have separate sitting areas. Beds feature premium bedding. A pillow menu is available. 40-inch flat-screen televisions come with premium satellite channels and pay movies. Refrigerators and coffee/tea makers are provided. Bathrooms include separate bathtubs and showers with deep soaking bathtubs, bathrobes, slippers, and designer toiletries.
An outdoor pool and a children's pool are on site. Other recreational amenities include a 24-hour fitness center.
The Siam offers 38 accommodations with fireplaces and minibars (stocked with some free items). These individually decorated and furnished accommodations have separate sitting areas. Beds feature premium bedding. A pillow menu is available. 40-inch flat-screen televisions come with premium satellite channels and pay movies. Refrigerators and coffee/tea makers are provided. Bathrooms include separate bathtubs and showers with deep soaking bathtubs, bathrobes, slippers, and designer toiletries.
Guests can surf the web using the complimentary wireless Internet access. Business-friendly amenities include desks and desk chairs, as well as phones; free local calls are provided (restrictions may apply). Additionally, rooms include safes and complimentary newspapers. In-room massages and irons/ironing boards can be requested. A nightly turndown service is provided and housekeeping is offered daily.
An outdoor pool and a children's pool are on site. Other recreational amenities include a 24-hour fitness center.
Children under 12 years old are not allowed in the swimming pool or fitness facility without adult supervision.
The recreational activities listed below are available either on site or nearby; fees may apply.
Amenities
Restaurant
Air conditioning
Pool
Non-smoking
TV
Bathroom
Coffee/tea maker
Refrigerator
Bar
Spa
Balcony/Terrace
WiFi/Internet
Garden
Laundry services
Sauna
Fireplace
Bath or shower
Bathtub
Ironing facilities
Towels
Safe
Desk
Hairdryer
Map of Bangkok
Available Rooms
Ratings and reviews
10 / 10Outstanding·Jun 2026
Top notch, ultimate privacy, VIP service and premium luxury in Bangkok. Celebrity like accomodation.
10 / 10Outstanding·Jun 2026
Beautiful hotel - well maintained, clean and stylish. The staff are so welcoming, friendly, and helpful. Hotel in a quiet location and the hotel run a free of charge boat shuttle to all the main pier points in the city. When I return to Bangkok I wouldn’t hesitate to rebook The Siam and would definitely recommend it to others.
10 / 10Outstanding·May 2026
It helped that there weren't that many guests in late May. But this is a wonderfully serene hotel, lots of water close by and in pools, beautiful antiques and greenery. Staff are expert and considerate.
5 / 10·Sep 2026
Exceptional in every single way. The room, the hotel grounds and the service were all incredible
$$$$
Top rated by guests
9.8Outstanding
(338 Ratings)
"Top notch, ultimate privacy, VIP service and premium luxury in Bangkok. Celebrity like accomodation."
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