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Rooms and Guests2 Guests, 1 Room
Key details

Hotel Details

155 Rajadamri Road, Bangkok, Thailand, 10330

Anantara Siam Bangkok Hotel - A luxury 5-star sanctuary with award-winning dining, tropical gardens, and signature spa experiences

Set on former royal grounds, this Bangkok hotel features hand-painted silk murals and frescoes that took artists 12 months to complete. The landmark property counts Barack Obama among its distinguished guests and houses Thailand's only rotisserie machine. The 354-room Anantara Siam offers direct BTS Skytrain access and sits steps from Ratchaprasong's luxury malls. Dining venues include the Michelin-plaque Biscotti Italian restaurant, Madison steakhouse, and Shintaro with its sushi bar where chefs prepare dishes in front of guests. Guests have access to over 12 high-tech meeting rooms, a 24-hour health club with a squash court, and spa suites offering traditional Asian therapies. The hotel's shopping arcade at Parichart Court showcases high-end fashion, leather goods, antiques, and jewelry. A VIVID drip bar provides IV treatments and anti-aging services.

Pros

Located on historic land that belonged to King Rama VI, commemorated by a bust in the main lobby

Features Thailand's first Truefitt & Hill barbershop, recognized as the world's finest traditional gentlemen's barber

Two Bedroom Jim Thompson Explorer Suite guests receive complimentary airport transfers, daily minibar items, and spa treatments

Houses a Living Library knowledge hub for children with books, media, and learning workshops

Cons

The property sits between some of Bangkok's busiest shopping districts which can get crowded

Some restaurants require advance reservations during peak hours

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Select room type

Choose from double rooms, family suites, and premium stays. Enjoy breakfast, flexible cancellations, and exclusive deals.
Premier Room
Max:
2 persons
455 sq. feet 
Bed options:
1 King-size bed
City view
Shower
Bathtub
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Garden Terrace Room Afternoon Tea Evening Cocktails Canapes
Max:
2 persons
560 sq. feet 
Bed options:
1 King-size bed
Garden view
Shower
Coffee machine
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Deluxe Room
Max:
2 persons
455 sq. feet 
Bed options:
1 King-size bed
City view
Shower
Bathtub
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Getting around

Discover available transportation options for smooth travel around the city

City Centre
Bangkok 2.7 mi
Airports
Don Muang (DMK) 14.9 mi
Suvarnabhumi (BKK) 19.2 mi
Train
BTS-Chit Lom1700 ft
BTS-Siam3000 ft
Underground
Ratchadamri700 ft
Chit Lom1700 ft

Facilities

Hotel has comfortable rooms, premium services, and a prime downtown location

General

  • Non-smoking rooms
  • Wi-Fi
  • Parking
  • Safe deposit box
  • 24-hour reception
  • Express check-in/ -out
  • No pets allowed
  • 24-hour security
  • Luggage storage
  • Locker room
  • Allergy-free rooms
  • Lift
  • Currency exchange
  • ATM/Cash machine
  • Barber shop
  • Coffee shop
  • Smoke detectors
  • Electric vehicle charging station
  • Fire extinguishers
  • Key card access

Sports & Fitness

  • Fitness centre
  • Squash
  • Yoga class
  • Sports trainer

Guest Parking

  • Electric kettle

Services

  • Paid airport shuttle
  • Valet parking
  • Room service
  • Housekeeping
  • Laundry
  • Dry cleaning
  • Tours/Ticket assistance
  • Welcome drink
  • Happy hour

Dining

  • In-room breakfast
  • Restaurant
  • Poolside snack bar
  • Snack bar
  • Outdoor dining area

Business

  • Business centre
  • Meeting/ Banquet facilities
  • Fax/Photocopying

Children

  • Cots
  • Babysitting/Child services
  • Children's menu
  • Children's play area
  • Kids club

Spa & Leisure

  • Outdoor swimming pool
  • Garden area
  • Spa & wellness centre
  • Steam room
  • Jacuzzi
  • Pedicure
  • Manicure
  • Waxing
  • Body scrub
  • Facial
  • Treatment room
  • Massage
  • Pool with view

Room features

  • Air conditioning
  • Mini-bar
  • Sitting area
  • Dressing area
  • Patio
  • Terrace
  • Tea and coffee facilities
  • Ironing facilities

Bathroom

  • Free toiletries

Self-catering

  • Electric kettle

Media

  • Flat-screen TV
  • AM/FM alarm clock

Room decor

  • Carpeted floor
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Location

155 Rajadamri Road, Bangkok, Thailand, 10330
Map view
155 Rajadamri Road, Bangkok, Thailand, 10330
Nearby
cnr Th Ratchadamri & Th Phloen Chit
Erawan Shrine
1400 ft
Shopping Area
Amarin Plaza
1800 ft
Shopping Area
Gaysorn Shopping Centre
1600 ft
999 Ploenchit Road Gaysorn Plaza
Lakshmi Shrine
500 ft
Ratchadamri Rd
ศาลท้าวมหาพรหม Erawan Shrine
1400 ft
Restaurants
Flavors
2400 ft
518/8 Ploenchit Road Renaissance Bangkok Ratchaprasong Hotel
Shintaro
100 ft
155 Rajadamri Road
Madison
800 ft
155 Lobby Floor Four Seasons Hotel Bangkok Rachadamri Road Lumpini Subdistrict Pathum Wan District
Spice Market
500 ft
155 Ratchadamri Road Anantara Siam Bangkok Hotel
zuma
500 ft
Ground Floor
Mocha And Muffins
100 ft
155 Rajadmri Road
Aqua Bar
800 ft
155 Rajadamri Road Lumpini
The St Regis Bar
400 ft
159
VIU
500 ft
159 Rajadamri Road The St. Regis Bangkok
IGNIV Bangkok
500 ft
159 Rajadamri Road The St. Regis Bangkok
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Check-in
18Jul2025Select date
Check-out
19Jul2025Select date
Rooms and Guests2 Guests, 1 Room