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Get an overview of this hotelOpulent hotel in heart of Bangkok near Erawan Shrine

Popular property highlights

Free self parking
Free valet parking
Free WiFi
Outdoor pool
24-hour business center

Near Siam Square

Located in Bangkok's corporate and shopping center, the hotel is within blocks of the Erawan Shrine, Central World Mall, Siam Square, and Bumrumrungrad International Hospital. The Skytrain offers convenient access to the Chao Phraya River and Weekend Market.

International dining

In a lush garden setting with traditional Thai architecture and décor, the elegant Anantara Siam Bangkok features an outdoor pool, full-service spa, a 24-hour health club, and a choice of 6 restaurants.

Marble bathrooms, free handy smartphones

With a mix of Thai and contemporary décor, guestrooms at the Anantara Siam Bangkok include televisions, free WiFi, and marble bathrooms with deep soaking tubs and separate showers. Enjoy the complimentary handy smartphone with unlimited local calls and 3G connectivity.

 Guest Highlights

  • Good location
  • Proximity to shopping
  • Breakfast
  • Pool
  • Helpful staff
  • Guestroom size

Hotel Amenities

Hotel Amenities

For a surcharge, guests can access the 24-hour Executive Club on the 7th floor, which includes express check-in and check-out, buffet breakfasts, evening cocktails and hors d'oeuvres, and snacks and beverages.

Traditional Thai architecture, hand-painted silk ceilings, and intricate artwork in the grand lobby welcome guests to the Anantara Siam Bangkok. The outdoor pool is surrounded by lush gardens. The hotel also offers a full-service spa and 24-hour health club.

Anantara Siam Bangkok has 6 onsite restaurants and a café to suit every taste, including award winning Biscotti and Madison restaurants. Guests can enjoy a Sunday buffet brunch at Spice Market, or enjoy an afternoon Thai cocktail at Aqua tapas lounge. Complimentary tea, coffee, and pastries are served each morning in the lobby.

The business center is available 24 hours and includes computers and audiovisual equipment. With 2,194 square meters (23,621 square feet) of meeting space, the hotel's meeting facilities include 19 rooms decorated in traditional Thai décor with floor-to-ceiling windows, which can accommodate up to 1,000 guests.

Free WiFi is available in public areas. Staff can meet guests at the airport, assist with luggage, and escort them to a waiting limousine. The hotel has a fleet of limousines and vans available (surcharges apply), as well as free parking.

  • 24-hour front desk 
  • Babysitting or childcare (surcharge) 
  • Children's club (free) 
  • Supervised childcare/activities (surcharge) 
  • Conference space 
  • Outdoor pool 
  • Bar/lounge 
  • Multilingual staff 
  • Coffee shop or café 
  • Dry cleaning/laundry service 
  • Express check-in 
  • Express check-out 
  • 24-hour health club 
  • Full-service spa 
  • Number of spa tubs - 2 
  • Free WiFi 
  • Computer station 
  • Luggage storage 
  • Sauna 
  • Laundry facilities 
  • Total number of rooms - 354 
  • Concierge services 
  • Limo or Town Car service available 
  • Number of floors - 9 
  • Spa treatment room(s) 
  • ATM/banking 
  • Free valet parking 
  • Terrace 
  • Porter/bellhop 
  • Free self parking 
  • Conference space size (meters) - 2194 
  • 24-hour business center 
  • Conference space size (feet) - 23616 
  • Steam room 
  • Supervised childcare/activities 
  • Breakfast available (surcharge) 
  • Coffee/tea in common areas 
  • Wedding services 
  • Free newspapers in lobby 
  • Elevator/lift 
  • Gift shops or newsstand 
  • Designated smoking areas 
  • Tours/ticket assistance 
  • Meeting rooms 19 
  • Garden 
  • Poolside bar 
  • Safe-deposit box at front desk 
  • Number of meeting rooms - 16 
  • Conference center 
  • Snack bar/deli 
  • Year Built 1983 
  • Number of restaurants - 6 
  • Shopping on site 
  • Number of buildings/towers - 3 
  • Spa services on site 


Available in all rooms: Free WiFi , Free wired Internet

Available in some public areas: Free WiFi


Free self parking, Free valet parking

Room Amenities

  • DVD player 
  • Daily housekeeping 
  • Hypo-allergenic bedding available 
  • Premium bedding 
  • Hair dryer 
  • Free newspaper 
  • Premium TV channels 
  • Coffee/tea maker 
  • Pay movies 
  • Bathrobes 
  • Air conditioning 
  • Phone 
  • Refrigerator 
  • Minibar 
  • Free bottled water 
  • Satellite TV service 
  • Free WiFi 
  • Free wired Internet 
  • Soundproofed rooms 
  • Turndown service 
  • Bidet 
  • Free toiletries 
  • In-room massage available 
  • Slippers 
  • Room service (24 hours) 
  • Rollaway/extra beds (surcharge) 
  • Free cribs/infant beds 
  • Down comforter 
  • LCD TV 
  • In-room childcare (surcharge) 
  • Desk 
  • Iron/ironing board (on request) 
  • Blackout drapes/curtains 
  • iPod docking station 
  • In-room safe (laptop compatible) 

Where to Eat

Madison - The award-winning contemporary steakhouse serves premium beef, seafood, and a variety of wines. Open for breakfast, lunch, dinner, and Sunday brunch. Drinks are served in the lounge with fireplace.

Biscotti - One of the top restaurants, the contemporary restaurant has an open kitchen and serves home-style Italian cuisine. Open for lunch and dinner.

Shintaro - The casual sushi bar serves fresh fish from Japan, America, and Australia along with noodles, tempura dishes, and a selection of sake and Japanese beers. Open for lunch and dinner.

Spice Market - A favorite among locals, this restaurant serves local Thai cuisine in a setting that resembles a traditional spice market. Open for lunch, dinner, and Sunday brunch.

The Lobby - This elegant gathering place is appointed with grand columns, high ceilings, and exquisite hand-painted silk panels. Guests can enjoy breakfast, lunch, dinner, afternoon tea, and cocktails. Live entertainment is featured daily.

Mocha and Muffins - The café serves soups, salads, sandwiches, and pastries along with a selection of international wines.

Aqua - An open-air dining and cocktail venue, Aqua features home furnishings in a garden setting. This courtyard bar is the ideal afternoon and evening rendezvous spot, presenting an impressive range of draught beers, fine martinis, and flavorful snacks.

The Terrace - Located in a garden setting with dining in open-air teak pavilions, this casual lounge serves a Thai and Mediterranean menu that includes sandwiches, fruit, fresh juices, cocktails, and specialty beverages.

24-hour room service includes menu options from the hotel's four restaurants.

Sunday brunch showcasing culinary favorites from Madison, Biscotti, Spice Market, and Shintaro.

Nearby Things to Do

The 25-meter outdoor swimming pool and sun deck are located in a tropical garden setting by a lotus pond and waterfall. The 24-hour health club features cardio equipment with individual televisions, strength-training equipment, free weights, and an air-conditioned squash court. Personal trainers are on hand and the club offers aerobics and yoga classes. The complimentary fruit and juice bar is open in the morning.

The concierge can provide information about the five golf courses in the area. The recreational activities listed below are available either on site or nearby; fees may apply.

  • Golfing nearby 
  • Fitness classes on site 
  • Playground on site 
  • Racquetball/squash on site 
  • Yoga classes/instruction on site 

Spa Services

The Anantara Spa features treatment rooms and a full-service beauty salon. Traditional Thai, Ayurvedic, Swedish, Balinese, and variety of other massages are offered at the spa, by the pool, or in the guestroom. Other treatments include body wraps and scrubs, facials, and bath rituals.

  • Deep tissue massage 
  • Thai massage 
  • Spa tub in spa 
  • Body treatments 
  • Facial treatments 
  • Massages 
  • Minimum age to access spa is 14 
  • Number of treatment rooms 9 
  • Couples treatment rooms 
  • Manicures and pedicures 
  • Body wraps 
  • Body scrubs 
  • Aromatherapy treatments 
  • Ayurvedic treatments 

Hotel Policies


Check-in time ends at midnight

Check-in time starts at 3 PM


Check-out time is noon

Children and extra beds

  • Children are welcome.
  • Kids stay free! Up to 6 children 1 years old and younger stay free when using existing bedding.
  • Rollaway/extra beds are available for THB 2000.0 per day.
  • Free cribs (infant beds)!


  • Pets not allowed

You need to know

Extra-person charges may apply and vary depending on property policy.

Government-issued photo identification and a credit card or cash deposit are required at check-in for incidental charges.
Special requests are subject to availability upon check-in and may incur additional charges. Special requests cannot be guaranteed.


Optional extras

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 per person (approximately)
  • Rollaway bed fee: THB 2000.0 per day
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

Hotel Name

  • Bangkok Four Seasons Hotel
  • Four Seasons Hotel Bangkok
  • Anantara Siam Bangkok Hotel
  • Anantara Siam Hotel
  • Anantara Siam Bangkok
  • Anantara Siam

We should mention

Up to 6 children 1 years old and younger stay free when occupying the parent or guardian's room, using existing bedding.

Awards & Affiliations

  • Anantara Siam Bangkok is listed in the 2010 Condé Nast Traveler Gold List of the world's best places to stay and the 2012 Travel + Leisure 500.

Kasara Special

Guests booked in a Premier Kasara Room receive unlimited garment pressing during their stay.

Full details at check-in. Other restrictions may apply.

Special Room Benefits

Book a stay in any room and rate category and receive complimentary unlimited domestic and international calls to 10 destinations (including the United States, Great Britain, the United Arab Emirates, India, South Korea, Singapore, Hong Kong, Japan, China, and Australia).

Full details at check-in. Other restrictions and blackout dates may apply.

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