Anantara Siam Bangkok Hotel

Bangkok, Thailand

9.7 Superior Luxury

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Choose Your Room

We recommend booking a stay with free cancellation in case your plans change.

B12
Premier Room, at Anantara Siam Bangkok Hotel

Premier Room

  • Warm, contemporary decor blends with comfy, elegant furnishings and signature Thai touches to exude a luxuriously serene aesthetic. Feel refreshed by verdant views of our hotel's glorious tropical gardens or the immaculate golf course of the Royal Bangkok Sports Club through expansive windows. Relax on the sofa by the window or catch up on emails at the desk. Soak in the tub of your marble bathroom to wind down, and fall sleep in a sumptuous bed dressed in the finest linen with a fluffy down pillow
  • 42 square metres
  • Located on 3rd to 6th floors
  • Tropical garden, golf course or city views

  • • Full Breakfast for each guest daily
  • • $100 USD (THB equivalent) Hotel Credit to be utilized during stay (not combinable, not valid on room rate, no cash value if not redeemed in full)
  • • Upgrade (based on availability)

You have until August 1, 2025 to cancel this reservation without penalty.

USD $256 /nt
$901 for 3 nights
including taxes & fees
Price breakdown

BEST FLEXIBLE RATE

You have until August 1, 2025 to cancel this reservation without penalty.

USD $231 /nt
$815 for 3 nights
including taxes & fees
Price breakdown

A2Q
Kasara Club Room, at Anantara Siam Bangkok Hotel

Kasara Club Room

  • Stretch out in city sophistication in these well-appointed rooms. The lavish accommodation pays homage to Thai culture with decorative artwork. Gaze onto soothing views of our hotel's tropical gardens or the private golf course of the Royal Bangkok Sports Club. Benefit from Kasara Lounge access to add comfort and convenience to your stay
  • 42 square metres
  • Located on the 7th floor
  • Tropical garden, golf course or city views

  • • Full Breakfast for each guest daily
  • • $100 USD (THB equivalent) Hotel Credit to be utilized during stay (not combinable, not valid on room rate, no cash value if not redeemed in full)
  • • Upgrade (based on availability)

You have until August 1, 2025 to cancel this reservation without penalty.

USD $337 /nt
$1,188 for 3 nights
including taxes & fees
Price breakdown

STAY LONGER WITH BREAKFAST

Breakfast Included Reservation is non-refundable; no cancelation without penalty.

USD $266 /nt
$937 for 3 nights
including taxes & fees
Price breakdown

S1Q
Siam Suite, at Anantara Siam Bangkok Hotel

Siam Suite

  • Beautifully appointed Siam Suites come with views of either our tropical gardens and pool, or the private golf course of the Royal Bangkok Sports Club. A luxuriously inviting feel with space for lounging
  • 72 square metres
  • Located on 2nd to 7th floors
  • Tropical garden and swimming pool or golf course views

  • • Full Breakfast for each guest daily
  • • $100 USD (THB equivalent) Hotel Credit to be utilized during stay (not combinable, not valid on room rate, no cash value if not redeemed in full)
  • • Upgrade (based on availability)

You have until August 1, 2025 to cancel this reservation without penalty.

USD $489 /nt
$1,727 for 3 nights
including taxes & fees
Price breakdown

STAY LONGER WITH BREAKFAST

Breakfast Included Reservation is non-refundable; no cancelation without penalty.

USD $395 /nt
$1,395 for 3 nights
including taxes & fees
Price breakdown

S2Q
Royal Suite, at Anantara Siam Bangkok Hotel

Royal Suite

  • Elegant, refined and wonderfully spacious, these suites overlook the private golf course of the Royal Bangkok Sports Club. In addition to the luxurious bedroom and marble bathroom, a large living area, dining table seating six and guest powder room create the perfect setting for entertaining and socialising
  • 126 square metres
  • Located on 6th to 8th floors
  • Private golf course of the Royal Bangkok Sports Club view

  • • Full Breakfast for each guest daily
  • • $100 USD (THB equivalent) Hotel Credit to be utilized during stay (not combinable, not valid on room rate, no cash value if not redeemed in full)
  • • Upgrade (based on availability)

You have until August 1, 2025 to cancel this reservation without penalty.

USD $1,004 /nt
$3,544 for 3 nights
including taxes & fees
Price breakdown

STAY LONGER WITH BREAKFAST

Breakfast Included Reservation is non-refundable; no cancelation without penalty.

USD $833 /nt
$2,939 for 3 nights
including taxes & fees
Price breakdown

Please note, room photos and descriptions are representative of the room category. Actual rooms may vary from what is shown. Upgrades, early check-in, and late check-out are based on availability.

About the Hotel

Anantara Siam Bangkok Hotel offers discerning travellers a prestigious retreat to enjoy life's finer pleasures and engage in soulful, original journeys. Strategically situated in the heart of the city, Anantara Siam Bangkok offers easy access for exploring everything Bangkok has to offer, whether you're staying with us for business, shopping, cultural sightseeing or a cruise on the Chao Phraya River. Located in the heart of the Ratchaprasong shopping and entertainment district, our luxury urban retreat is just adjacent to BTS sky train Ratchadamri station and one kilometre from the subway, connecting you to the entire city with ease.

Location

Anantara Siam Bangkok Hotel
155 Rajadamri Road
Bangkok, Thailand 10330

Nearest Airport: BKK

Features and Amenities

  • General Information
  • Non-Smoking Property
  • Dining
  • Pool Bar
  • Bar & Lounge
  • Restaurants
  • On-Site Amenities
  • Concierge
  • Pool
  • Shoe Shine Service
  • Spa on Property
  • Laundry Service
  • Fitness Center
  • WiFi
  • Currency Exchange Service
  • Sauna
  • Butler Service
  • 24-Hour Front Desk
  • Hot Tub
  • In-Room Amenities
  • Air Conditioning
  • In-Room Safes
  • Mini Bar
  • Flat-Screen Televisions
  • Blackout Curtains
  • Business
  • Business Center/Services
  • Meeting Rooms
  • Conference Facilities
  • Family
  • Babysitting
  • Kids Club
  • Children's Menus
  • Play Area
  • Children's Programs
  • Interests
  • City
  • Hotels
  • Signature Perks

Reviews for Anantara Siam Bangkok Hotel

Good Place to saty. The Location of the hotel is awesome, the food was good, infact the Breakfast is wonderful, the comf

TripAdvisor Traveler Review Rating Reviewed 23 hours ago

The Location of the hotel is awesome, the food was good, infact the Breakfast is wonderful, the comfort of the room was good, rooms are spacious and very comfy, the colors used for ambiance is so tempting. SPA is awesome too.

syedm55


Recommend to stay

TripAdvisor Traveler Review Rating Reviewed 3 days ago

I took my family to stay here because my swimming pool in my apartment is renovating. Unfortunately, the swimming pool cannot use as well at the hotel. It’s renovated too! But the hotel managed us to swim in St.Regis, which is ok. Overall is nice experience and looking forward to see a new swimming pool once it’s done.

kukik88 - Bangkok, Thailand


Best customer service in the world

TripAdvisor Traveler Review Rating Reviewed 1 week ago

Overall one of the best hotels I have been in. Above and beyond customer service, great location and great food.

Pau G


SPIDERS in the room, lousy lounge canapés

TripAdvisor Traveler Review Rating Reviewed 2 weeks ago

The worst part of this stay was the evening canapés provided provided by the "lounge" at the Lobby. Only one set per person, dishes tasted dreadful, some mocktails were undrinkable, the service was horrendously slow Staff at the Lobby lounge also appeared unsure of the 6pm "turndown drink" and took forever to get back to us about the drink contents When we asked for more "turndown drink", we were told that they only serve it at 6pm. All these because the staff were so slow to tell us what the drink contained. Also, on both days, the lounge didn't have any grape tea (available on the menu) This lounge ranks among one of the worst in terms of food/drink quality (and no selection of food). Our onward journey in Bangkok will bring us to the Chatrium Grand, JW Marriott, and the Westin, where we have lounge access, and we believe that they will be able to provide better lounge service after experiencing the low standards set by the Anantara Hot chocolate in the lounge (and during breakfast was so tasteless/bland, that it needed 2-3 sugar cubes to taste like a chocolate drink. Next, we were confused about whether mineral water was free (we thought it was weird that the letter stated that mineral water wasn't free) and throughout the day, we didn't dare to open a single bottle of their chang mineral water. On arrival, one of the lift was not working and they were clueless about it. There were flies and mosquitoes inside the room on both days and our sleep was affected on the first day. There was a spider in the room on our third day- what if the spider was venomous and had bitten us? Our air-condition malfunctioned during the 2nd day as well Restrictions on hotel credit very unclear. Otherwise, service was generally quite ok. Breakfast was decent, and front-desk staff were fine. Things seemed to be breaking down in the hotel, however. There was nothing exceptional, and in my opinion, it is not worth the value for money. Finally, the view from our hotel room is very bad and the sound insulation is not as good as newer hotels.

Swl0321 - Singapore, Singapore


Birthday dinner 🍽️

TripAdvisor Traveler Review Rating Reviewed 2 weeks ago

Very impressive, food and best services. Thank you Khun Snookey, Khun MaMeaw, Khun Golf and Khun Queen 👍🏻 😊 We sure we’ll be back

473arayal


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