Very Good 378 Reviews
Jetsetter Approved
This Hotel meets our standards
This hotel meets our standards, but we haven't stayed yet

What We Love

  • Central Bangkok location offers easy access to downtown shops and ancient ruins
  • Full-service spa’s four seasonal essential oils are a sensory treat year-round
  • Proximity to four golf courses, including Ronald Fream-designed Panya Park

What To Know

  • Pet-friendly but limitations and fees may apply
  • High-speed WiFi and TV Internet access are available for a surcharge


  •  Babysitting
  •  Bar
  •  Free WiFi
  •  Gym
  •  Handicap Accessible
  •  Kids Club
  •  Parking On Site
  •  Pool
  •  Restaurant
  •  Room Service
  •  Spa
Disclaimer: This content was accurate at the time the hotel was reviewed. Please check our partner sites when booking to verify that details are still correct.
City Patio Pool umbrella Resort swimming pool


Thai stunner in the heart of Bangkok with 354 rooms, a spa, health club and five restaurants

The Lowdown

This full-service luxury resort in central Bangkok puts modern conveniences and age-old attractions in easy reach. Three towers house 354 rooms decked in a colorful montage of Thai-influenced fabrics and furnishings, and hand-painted silk ceilings crown the soaring lobby and central hotel spaces. Of five restaurants, the Tony Chi-designed Madison gets props for its steak and seafood fare, while Spice Market consistently ranks among the top Thai restaurants in Bangkok. The hotel’s health club also earns high marks for its selection of fitness equipment, and the holistic spa is a treat with a selection of Thai and East Asian-influenced treatments available in luxury spa suites, poolside or in the privacy of your room.

In the Area

For a real taste of Bangkok heritage, the 19th-century, Carrara marble-clad temple known as Wat Benchamabophit is a must-see. Early each morning, the monks of the temple line up to receive alms, and your concierge can inform you of any candlelit processions or other notable temple events during your stay. Grand Palace and the adjacent Wat Pho, or Temple of the Reclining Buddha, also draw admirers year-round. For shopping, the landmark Chatuchak Market offers 8,000-plus stalls set on 35 acres for boundless retail therapy, while Patpong Night Market and Damnoen Saduak Floating Market should be on any serious shopper’s list. At night, Sky Bar on the 63rd floor of The Dome at Lebua is home to one of the highest open-air bars in the world, as well as one of the best views in Bangkok.

How to Get There

Anantara Siam Bangkok
155 Rajadamri Road
Bangkok, 10330 Thailand


Very enjoyable stay at Anantara Siam Bangkok

I had a wonderful time staying at the kasara club room with Anantara Siam Bangkok.First of all the hotel style is really chic and arty, its very comfortable n makes you feel like you are in a resort in the heart of bangkok.The size of the room is decent, the bed is super comfy that makes you want to stay there all the time. The only slight problem of the room I think they can set up those hightech system remote for switching off/on lights/aircon in one place instead, also the pressure of the shower can be a little big stronger n the fan system in the bathroom can be improved! Then about the executive lounge service, the staff including Pawn, Daw n the whole Kasara club team has been so friendly and helpful, the late afternoon snack there is superb! Also the duty manager of the hotel mr nantapon has been very helpful n friendly to us! Last but not least the sunday brunch of the hotel was so good, the food variety n the taste are so good! i would recommend anyone to stay in this hotel!

Perfect vacation :)

Location of hotel is perfect and is easily accessible by BTS. It’s close to major shopping area so you can just go back after some crazy shopping.
Staff were friendly since our first arrival.
Check in and out were smooth and easy. Nothing redundant.
Breakfast choices are good (they even offer vegetarian menu!)
100% will choose Anatara next time

Nice location

Their beds are very nice and on the location is very central. We will certainly coming back soonest!! And will try different anantara location and country.

Friendly staff are welcome and helpful. ....