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The 5-star Anantara Siam Bangkok Hotel offers comfort and convenience whether you're on business or holiday in Bangkok. Offering a variety of facilities and services the hotel provides all you need for a good night's sleep. 24-hour room service free Wi-Fi in all rooms 24-hour security daily housekeeping gift/souvenir shop are on the list of things guests can enjoy.
Guestrooms are designed to provide an optimal level of comfort with welcoming decor and some offering convenient amenities like television LCD/plasma screen bathroom phone carpeting fireplace in-room tablet. The hotel offers various recreational opportunities. Discover all Bangkok has to offer by making Anantara Siam Bangkok Hotel your base.
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Type: Double 
Room Size: 42 m² Bed: 90-130 cm wide 
Type: Suite Room Size: 72 m² Bed: 181-210 cm wide 
Type: Double Room Size: 52 m² Bed: 181-210 cm wide 
Type: Twin/Double Room Size: 84 m² Bed: 181-210 cm wide 
Type: Twin/Double Room Size: 126 m² Bed: 181-210 cm wide 
Type: Suite Room Size: 77 m² Bed: 181-210 cm wide
Business Center
Restaurant
WiFi In All Areas
Free Parking
Family Rooms
Pool With View
Fitness CenterInternet
Activities Business Facilities 
Cleaning Services 
Cleanliness & disinfection Common Areas Entertainment & Family Services 
Food & Drink Food & drink safety 
Front Desk Services General 
Miscellaneous Physical distancing Pool and Spa Safety & security Safety features 
Services 
Shops 
Transportation 155 Rajadamri Road Siam, Bangkok, 10330, Thailand
When booking more than 8 rooms, different policies and additional supplements may apply.
WiFi is available in all areas and is free of charge.
Free private parking is possible at a location nearby (reservation is not needed).
Pets are not allowed.
Children of any age are allowed.
Children up to and including 3 years old stay for free when using an available cot.
People 4 years old and over stay for THB 2,354 per person per night when using an available extra bed.
Any type of extra bed or child's cot/crib is upon request and needs to be confirmed by management.
Supplements are not calculated automatically in the total costs and will have to be paid for separately during your stay.
In response to Coronavirus (COVID-19), additional safety and sanitation measures are in effect at this property.
In accordance with government guidelines to minimise transmission of the Coronavirus (COVID-19), this property may request additional documentation from guests to validate identity, travel itinerary and other relevant information, during dates where such guidelines exist.
Please note the name on the credit card used for the booking should correspond to the guest staying at the property.
Please be informed that for children under 12 years staying free of charge with existing beds, breakfast is not included.
Please note that the maximum number of extra beds in a room is 1. The fees for the extra bed are as follows:
- Without breakfast: THB 2118 per bed, per person, per night
- With breakfast: THB 2590 per bed, per person, per night
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