Anantara Siam Bangkok

155 Rajadamri Road Patumwan District, 10330, Bangkok, Bangkok (and vicinity)

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  • Anantara Siam Bangkok
  • Anantara Siam Bangkok
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Room type

Deluxe Room

Garden Terrace Room, Lounge access

Siam Suite, Lounge access

Premier Room

One Bedroom Suite, Lounge access

Garden Terrace Suite, Lounge access

Kasara Club Room, Lounge access

Two Bedroom Family Suite, Lounge access

One Bedroom Suite (Corner), Lounge access

Two Bedroom Jim Thompson Explorer Suite

Anantara Presidential Suite

  • Hotel description
  • Hotel Facilities
  • Check-in and Check-out time
  • Conditions and Fees


About Anantara Siam Bangkok

Property Location
With a stay at Anantara Siam Bangkok, you'll be centrally located in Bangkok, within a 10-minute walk of CentralWorld Shopping Complex and Lumpini Park. This 5-star hotel is 0.8 mi (1.3 km) from Siam Paragon Mall and 1.3 mi (2.2 km) from BNH Hospital.

Make yourself at home in one of the 354 air-conditioned rooms featuring refrigerators and LCD televisions. Your bed comes with down comforters and premium bedding. Wired and wireless Internet access is complimentary, while iPod docking stations and satellite programming provide entertainment. Bathrooms have complimentary toiletries and bidets.

Relax at the full-service spa, where you can enjoy massages, body treatments, and facials. You're sure to appreciate the recreational amenities, which include 2 spa tubs, a 24-hour health club, and a sauna. Additional amenities at this hotel include complimentary wireless Internet access, concierge services, and babysitting/childcare (surcharge).

Grab a bite at Spice Market, one of the hotel's 6 restaurants, or stay in and take advantage of the 24-hour room service. Snacks are also available at the coffee shop/café. Relax with your favorite drink at the bar/lounge or the poolside bar. Buffet breakfasts are available daily for a fee.

Business, Other Amenities
Featured amenities include a 24-hour business center, limo/town car service, and express check-in. Planning an event in Bangkok? This hotel has facilities measuring 23616 square feet (2194 square meters), including a conference center. Free valet parking is available onsite.

  • General facilities
  • Rooms services
  • WIFI/Internet
  • Pets
  • Parking


Facilities offered by Anantara Siam Bangkok

  • 24-hour business center
  • 24-hour front desk
  • 24-hour health club
  • ATM/banking
  • Babysitting or childcare (surcharge)
  • Bar/lounge
  • Breakfast available (surcharge)
  • Children's club (free)
  • Coffee shop or café
  • Coffee/tea in lobby
  • Complimentary newspapers in lobby
  • Computer station
  • Concierge services
  • Conference center
  • Designated smoking areas
  • Dry cleaning/laundry service
  • Elevator/lift
  • Free Wi-Fi
  • Full-service health spa
  • Garden
  • Gift shops or newsstand
  • Laundry facilities
  • Limo or Town Car service available
  • Luggage storage
  • Massage - spa treatment room(s)
  • Meeting facilities size (feet) - 23616
  • Meeting facilities size (meters) - 2194
  • Multilingual staff
  • Multiple large conference rooms
  • Multiple small meeting rooms
  • Number of restaurants - 6
  • Number of spa tubs - 2
  • Poolside bar
  • Porter/bellhop
  • Room service (24 hours)
  • Safe-deposit box at front desk
  • Sauna
  • Shopping on site
  • Snack bar/deli
  • Spa services on site
  • Steam room
  • Supervised childcare/activities (surcharge)
  • Swimming pool - outdoor
  • Terrace
  • Tours/ticket assistance
  • Wedding services

Anantara Siam Bangkok rooms facilities and services

  • Air conditioning
  • Bathrobes
  • Bidet
  • Blackout drapes/curtains
  • Coffee/tea maker
  • Complimentary bottled water
  • Complimentary newspaper
  • Complimentary toiletries
  • Cookware, dishware, and utensils
  • DVD player
  • Daily housekeeping
  • Desk
  • Down comforter
  • Free Wi-Fi
  • Free wired high-speed Internet
  • Hair dryer
  • Hypo-allergenic bedding available
  • In-room childcare (surcharge)
  • In-room massage available
  • In-room safe (laptop compatible)
  • Iron/ironing board (on request)
  • LCD TV
  • Minibar
  • Phone
  • Premium TV channels
  • Premium bedding
  • Refrigerator
  • Satellite TV service
  • Slippers
  • Soundproofed rooms
  • Turndown service
  • iPod docking station


  • FREE! WIFI is available in the hotel rooms and is free of charge.

Pets conditions in Anantara Siam Bangkok

  • Pets not allowed


  • Free self parking
  • Free valet parking


Check-in and check-out instructions

Arrival and departure times

  • Check-in time starts at 15:00:00
  • Check-out time is 12:00:00
  • Express check-out
  • Express check-in
  • Check-in time ends at 00:00:00

Required at check-in moment


Anantara Siam Bangkok conditions

The following fees and deposits are charged by the property at time of service, check-in, or check-out.
  • Fee for buffet breakfast: THB 1047 for adults and THB 524 for children (approximately)
  • Rollaway bed fee: THB 3531.0 per day
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

We guarantee

  • Safety first: we provide to our customers the latest technologies in security online, your personal and banking data are protected at any time by SSL connections.
  • Personal data protection: only use your personal data to process and ensure your booking, are never shared with third parties.
  • Bookings free of charge: never will charge fees for its services in your credit card.

You'll find more information in our Privacy Policy and Cookies and Terms and Conditions

Note: It is the responsibility of the hotel chain and/or the individual property to ensure the accuracy of the photos displayed. is not responsible for any inaccuracies in the photos.

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