Anantara Siam Bangkok
MINOR INTERNATIONAL GROUP
Hotel in Bangkok,
Thailand
24-hour reception
24-hour security
Gym
Café
Bar
Poolside snack bar
Spa treatments
Spa centre
Breakfast Available
< Fitness
What's nearby
Bts Sky Train Rajadamri Station
10 m
Siam Paragon
500 m
Lumpini Park - Bangkok's Largest Green Space
350 m
Airport (BKK)
42.0 km
Where
Check In
24 Apr'28
Check Out
27 Apr'28
Guests
Adults
2
Children
Ages 0-17
0
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Villa Two Bedrooms
Sleeps 20
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Two Bedroom Royal Heritage Suite
84 sq m
Sleeps 6
1 King-size Bed
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Two Bedrooms Garden Pool Villa
Sleeps 6
1 King-size Bed + 1 King-size Bed
Free Wifi
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Deluxe Heritage Room
42 sq m
Sleeps 3
1 King-size Bed
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Suite Executive
Sleeps 8
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Double or Twin Deluxe Two Beds
Sleeps 6
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Anantara Presidential Suite
Sleeps 4
1 King-size Bed
Free Wifi
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Garden Pool Suite
52 sq m
Sleeps 3
1 King-size Bed
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Two Bedrooms Kasara Executive Suite
Sleeps 6
1 King-size Bed + 1 King-size Bed
Free Wifi
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Kasara Executive Suite
Sleeps 3
1 King-size Bed OR 2 Single Beds
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Siam Room
42 sq m
Sleeps 3
1 King-size Bed
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Kasara Executive Room
42 sq m
Sleeps 3
1 King-size Bed
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Suite Standard
Sleeps 8
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Suite Standard
Sleeps 8
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Royal Suite
Sleeps 4
1 King-size Bed
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Suite with Double Bed
Sleeps 8
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Siam Suite
72 sq m
Sleeps 3
1 King-size Bed
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Garden Pool Villa
Sleeps 3
1 King-size Bed
Free Wifi
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Two Bedrooms Jim Thompson Explorer Suite
Sleeps 6
1 King-size Bed + 1 King-size Bed
Free Wifi
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Anantara Suite
84 sq m
Sleeps 4
1 King-size Bed
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Triple Executive
Sleeps 5
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Deluxe Room
42 sq m
Sleeps 3
1 King-size Bed OR 2 Double Beds
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Twin Executive King Bed
Sleeps 4
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Room Deluxe
Sleeps 10
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Villa Two Bedrooms with Views
Sleeps 20
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Twin Grand
Sleeps 4
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Villa Pool View
Sleeps 20
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Junior Suite King Size Bed
Sleeps 5
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Room Pool View
Sleeps 10
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Twin Deluxe King Bed
Sleeps 4
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Bed in Dormitory Standard
Sleeps 1
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Room Standard
Sleeps 10
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Twin Annex
Sleeps 4
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Room Deluxe City View
Sleeps 10
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Twin Standard
Sleeps 4
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Double Deluxe
Sleeps 4
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Villa Two Beds
Sleeps 20
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Villa Garden View
Sleeps 20
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Single Deluxe with Views
Sleeps 1
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Double Executive
Sleeps 4
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Double Deluxe City View
Sleeps 4
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Double King Size Bed
Sleeps 4
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Suite with Terrace
Sleeps 8
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Double or Twin Grand
Sleeps 6
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Double or Twin Executive
Sleeps 6
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Triple Classic
Sleeps 5
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Suite Deluxe King Bed
Sleeps 8
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Triple Deluxe
Sleeps 5
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Double Superior King Bed
Sleeps 4
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Double Standard
Sleeps 4
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Studio Standard
Sleeps 5
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Villa King Bed Two Bedrooms
Sleeps 20
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Suite with Views
Sleeps 8
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Villa with Views
Sleeps 20
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Room Deluxe with Views
Sleeps 10
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Double Deluxe Pool View
Sleeps 4
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Double or Twin Two Beds
Sleeps 6
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Single Deluxe
Sleeps 1
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Triple Standard
Sleeps 5
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Double or Twin Premier Superior
Sleeps 6
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Suite Deluxe Two Beds
Sleeps 8
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Twin Deluxe
Sleeps 4
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Double Executive King Bed
Sleeps 4
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Room Executive City View
Sleeps 10
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Villa with Double Bed
Sleeps 20
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Suite Executive King Bed
Sleeps 8
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Room Two Bedrooms
Sleeps 10
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Single Standard
Sleeps 1
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Suite One Bedroom
Sleeps 8
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Double or Twin Premier
Sleeps 6
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Room Executive
Sleeps 10
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Double or Twin Classic
Sleeps 6
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Double Deluxe King Bed
Sleeps 4
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Suite King Size Bed
Sleeps 8
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Villa King Size Bed
Sleeps 20
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Suite Two Double Beds
Sleeps 8
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Double or Twin Club
Sleeps 6
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Suite Two Beds
Sleeps 8
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Suite Deluxe
Sleeps 8
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Villa Standard
Sleeps 20
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Suite Garden View
Sleeps 8
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Twin Executive
Sleeps 4
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Single Executive
Sleeps 1
Important
Car park
Key Collection
Check-in hour: 15:00 - 00:00
Check-out hour: 12:00 - 12:00
LGTBIQ friendly
Early Check-in (Extra charge)
Early departure (Extra charge)
Identification card at arrival
Minimum check-in age: 18
Popular
24-hour reception
24-hour security
Gym
Café
Bar
Poolside snack bar
Sauna (Extra charge)
Spa treatments
Spa centre
Breakfast and lunch
Fitness
Food & Drink
Café
Bar
Restaurant: 6
Non-smoking area
Smoking area
Highchairs
Poolside snack bar
Banquet hall
Show cooking
Air conditioning in Restaurant
Breakfast room
Breakfast
Breakfast buffet
Breakfast served to the table
Continental breakfast
Hot breakfast
Breakfast a la carte
Early bird breakfast: 05:00 - 08:00
Buffet lunch
À la carte lunch
Set menu lunch
Brunch
À la carte dinner
Set menu dinner
Breakfast and dinner
Breakfast and lunch
Special dietary options
Gluten-free meals
Vegetarian meal
Snacks
Health & Wellness
Sauna (Extra charge)
Steam bath
Hot tub
Massage
Spa treatments
Spa centre
Fitness
Business Services
Conference room
Meeting room: 11
Projector (Extra charge)
Conference hostess (Extra charge)
Secretarial service (Extra charge)
Printer (Extra charge)
Photocopier (Extra charge)
Business centre
Audio-visual equipment rental (Extra charge)
Fax (Extra charge)
Payment Options
American Express
EC
JCB
Diners Club
MasterCard
Visa
Location
Year of most recent renovation: 2026
Total number of rooms: 335
Number of floors (main building): 9
Twin rooms: 120
Double rooms: 120
Junior suites: 15
Suites: 35
Apartments: 3
Villas: 8
Executive rooms: 17
Accessible rooms
City centre: 0.05km
Bus/Train station: 0.05km
Nearest Bus / Metro Stop: 0.05km
Airport: 20km
Golf course: 0.05km
Entertainment Area: 0.05km
More
Accommodation: hotel
Wheelchair-accessible
24-hour reception
Late Check-out (Extra charge)
Mobile phone coverage
Free WiFi
Local and international calls
Car hire
Transfer service (Extra charge)
Secure parking
Valet parking
Airport Shuttle (Extra charge)
Room service
Laundry service
Launderette (Extra charge)
Medical service
Day-care centre (Extra charge)
Babysitting service (Extra charge)
Multilingual staff
24-hour security
Bellboy service
Air conditioning in public areas
Smoke detector
Hotel safe
Currency exchange facilities
Lift access
Newspaper stand
Shop
Garden
Terrace
Concierge
Sun terrace
Gym
Newspapers
Luggage room
Dining area
Clothes dryer
Electric kettle
Outdoor freshwater pool
Sun loungers
Parasols
Children playground
Kids’ club
Entertainment programme for children
Pub
Green Growth 2050 (Until 08 Oct)
Frequently Asked Questions
Standard check-in and check-out times at Anantara Siam Bangkok are as indicated in the Important Information section.
Please note that early check-in or late check-out may be available upon request and subject to availability.
The cancellation policy at Anantara Siam Bangkok varies depending on your selected room type, travel dates, and booking conditions.
Free Cancellation: If selected, it allows you the flexibility to cancel your reservation at no cost before the specified deadline. Within the free cancellation period, you can log in to My Account and cancel your booking. Note you can not cancel a booking once it becomes non-refundable.
Non-Refundable Rates: These bookings are charged at the time of reservation and cannot be canceled or amended.
For precise details, please review the cancellation policy and rate conditions during the booking process.
Free Cancellation: If selected, it allows you the flexibility to cancel your reservation at no cost before the specified deadline. Within the free cancellation period, you can log in to My Account and cancel your booking. Note you can not cancel a booking once it becomes non-refundable.
Non-Refundable Rates: These bookings are charged at the time of reservation and cannot be canceled or amended.
For precise details, please review the cancellation policy and rate conditions during the booking process.
Room rates and other prices at Anantara Siam Bangkok vary by season, room availability, and selected inclusions.
To view accurate prices and offers, please enter your travel dates and number of guests above.
As with any other property, Anantara Siam Bangkok is required by local regulations to sight valid government-issued identification upon check-in.
Room prices at Anantara Siam Bangkok vary by date, season, and room type.
To find the best rates for your stay, please enter your travel dates and number of guests in the search form above.
Voyasure.com is committed to transparency and a simple booking process, typically offering more competitive prices than international booking platforms.
Voyasure regularly has deals and special offers such as extra inclusions, flexible policies and so on for Anantara Siam Bangkok. However, the amount and percentage of discounts and their availability vary by season and many other factors such as demand.
Please enter your dates and number of guests above to check the available deals for Anantara Siam Bangkok.
Voyasure is committed to offering competitive and lower prices than many multinational booking platforms.
Anantara Siam Bangkok features 335 guest rooms, offering a
large-scale property experience with extensive facilities and amenities.
The property provides various room types and categories to suit different preferences and budgets.
Room availability varies by season and demand. To check which rooms are available at Anantara Siam Bangkok for your stay, please enter your dates and number of guests in the search form above.
About Anantara Siam Bangkok
This luxurious city hotel enjoys a central setting on Rajadamri Road, one of Bangkok's most famous boulevards. Connecting the city's main business, entertainment, and cultural districts, the hotel offers access to world-class shopping, intriguing attractions, and key points of interest. Housed in a residentially styled building exuding refined elegance, this decadent hotel seamlessly blends a resort ambiance with traditional Thai architecture. The lobby features lavish murals and high ceilings, while guest rooms and suites are adorned with opulent silks by renowned designer Jim Thompson, along with handcrafted Thai furniture exclusively designed for the hotel. Exemplary amenities and Thai hospitality ensure a regal experience for every guest.
Discover Bangkok’s vibrant heart from this elegant retreat on Rajadamri Road. Enjoy refined Thai architecture, luxurious amenities, and world-class shopping nearby
Anantara Siam Bangkok is located at 155 Ratchadamri Road, BANGKOK 10330 TH