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Anantara Siam Bangkok Hotel

5.0 star property

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Photo gallery for Anantara Siam Bangkok Hotel

Outdoor pool
Serves lunch, dinner, and brunch
Property entrance
Siam Suite | 1 bedroom, premium bedding, down comforters, minibar
Garden view

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Hot Tub

Explore the area

Map
155 Rajadamri Road, Patumwan District, Bangkok, Bangkok, 10330
  • CentralWorld Shopping Complex
    ‪7 min walk‬
  • Siam Paragon Mall
    ‪12 min walk‬
  • Pratunam Market
    ‪15 min walk‬
  • Bangkok (BKK-Suvarnabhumi Intl.)
    ‪22 min drive‬

Room options

View all photos for Garden Terrace Room, Lounge access

1 bedroom, premium bedding, down comforters, minibar

Garden Terrace Room, Lounge access

  • 560 sq ft
  • Sleeps 2
  • 1 King Bed

View all photos for Siam Suite

Siam Suite | 1 bedroom, premium bedding, down comforters, minibar

Siam Suite

  • 775 sq ft
  • City view
  • Sleeps 3
  • 1 King Bed

View all photos for Premier Room

Premier Room | Living area | 42-inch LCD TV with satellite channels, TV, DVD player

Premier Room

  • 452 sq ft
  • City view
  • Sleeps 3
  • 1 King Bed OR 2 Twin Beds

View all photos for Deluxe Room

1 bedroom, premium bedding, down comforters, minibar

Deluxe Room

  • 452 sq ft
  • City view
  • Sleeps 2
  • 1 King Bed OR 2 Twin Beds

View all photos for Kasara Room

1 bedroom, premium bedding, down comforters, minibar

Kasara Room

  • 452 sq ft
  • City view
  • Sleeps 3
  • 1 King Bed OR 2 Twin Beds

View all photos for One Bedroom Suite, Lounge access

1 bedroom, premium bedding, down comforters, minibar

One Bedroom Suite, Lounge access

  • 904 sq ft
  • Golf view
  • Sleeps 3
  • 1 King Bed

View all photos for Garden Terrace Suite, Lounge access

1 bedroom, premium bedding, down comforters, minibar

Garden Terrace Suite, Lounge access

  • 829 sq ft
  • Sleeps 2
  • 1 King Bed

View all photos for Grand Premier Room

Grand Premier Room | 1 bedroom, premium bedding, down comforters, minibar

Grand Premier Room

  • 452 sq ft
  • City view
  • Sleeps 3
  • 1 King Bed OR 2 Twin Beds

View all photos for Two Bedroom Family Suite, Lounge access

1 bedroom, premium bedding, down comforters, minibar

Two Bedroom Family Suite, Lounge access

  • 1356 sq ft
  • City view
  • Sleeps 4
  • 1 King Bed and 2 Twin Beds

View all photos for Two Bedroom Jim Thompson Explorer Suite

Two Bedroom Jim Thompson Explorer Suite | 1 bedroom, premium bedding, down comforters, minibar

Two Bedroom Jim Thompson Explorer Suite

  • 2131 sq ft
  • City view
  • Sleeps 6
  • 1 King Bed and 2 Double Beds

View all photos for Royal Suite

Royal Suite | 1 bedroom, premium bedding, down comforters, minibar

Royal Suite

  • 1356 sq ft
  • Golf view
  • Sleeps 3
  • 1 King Bed OR 2 Twin Beds

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  • Spa
  • Parking included
  • Free WiFi
4.6 out of 5, Wonderful, (1186)
$220 nightly
The price is $220 total
includes taxes & fees
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About this property

Anantara Siam Bangkok Hotel

5-star Bangkok hotel, connected to a shopping center in Bangkok City Centre
Along with 6 restaurants, this hotel has a full-service spa and an outdoor pool. Free WiFi in public areas and free self parking are also provided. Additionally, a 24-hour health club, a bar/lounge, and a poolside bar are onsite.
Anantara Siam Bangkok Hotel offers 354 air-conditioned accommodations with iPod docking stations and DVD players. Each accommodation is individually furnished and decorated. Beds feature down comforters and premium bedding. 42-inch LCD televisions come with premium satellite channels. Refrigerators, coffee/tea makers, and minibars are provided. Bathrooms include bathrobes, slippers, complimentary toiletries, and hair dryers.

Guests can surf the web using the complimentary wireless Internet access. Business-friendly amenities include desks, complimentary newspapers, and phones. Additionally, rooms include laptop-compatible safes and complimentary bottled water. In-room massages and hypo-allergenic bedding can be requested. A nightly turndown service is provided and housekeeping is offered daily.

2 hot tubs are on site along with an outdoor pool. Other recreational amenities include a 24-hour health club and a steam room.

The recreational activities listed below are available either on site or nearby; fees may apply.

The onsite spa has 9 treatment rooms including rooms for couples. Services include deep-tissue massages, Thai massages, facials, and body wraps. A variety of treatment therapies are provided, including aromatherapy and Ayurvedic. The spa is equipped with a hot tub.

The spa is open daily. Guests under 14 years old are not allowed in the spa.

Anantara Siam Bangkok Hotel features a full-service spa, 2 hot tubs, an outdoor pool, and a 24-hour health club. Dining is available at one of the hotel's 6 restaurants and guests can grab coffee at the coffee shop/café. The property also has a snack bar/deli. Guests can unwind with a drink at one of the hotel's bars, which include a poolside bar and a bar/lounge. A computer station is located on site and wireless Internet access is complimentary.

Business amenities at this 5-star property consist of a 24-hour business center, 11 meeting rooms, and limo/town car service. This luxury hotel also offers a steam room, a terrace, and a complimentary children's club. For a surcharge, an airport shuttle (available 24 hours) is offered to guests. Onsite covered self parking is complimentary.

Anantara Siam Bangkok Hotel has designated areas for smoking.

Buffet breakfasts are available for a surcharge and are served each morning between 6:00 AM and 10:30 AM.
Madison - This steakhouse serves breakfast, brunch, lunch, and dinner.
Aqua - This tapas bar serves brunch, lunch, and dinner.
Spice Market - This restaurant specializes in Thai cuisine and serves brunch, lunch, and dinner.
Shintaro - This restaurant specializes in sushi and serves lunch and dinner. Guests can enjoy drinks at the bar.
Biscotti - This restaurant specializes in Italian cuisine and serves lunch and dinner.
24-hour room service is available.

Languages

Arabic, Chinese (Mandarin), English, German, Italian, Japanese, Thai

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • 24-hour roundtrip airport shuttle on request for a surcharge
  • Limo/town car service
  • Free secured, covered self parking on site
  • Wheelchair-accessible parking available

Food and drink

  • Daily buffet breakfast available 6:00 AM to 10:30 AM for a fee: THB 1,047 for adults and THB 524 for children
  • 6 restaurants
  • A bar/lounge
  • A coffee shop/cafe
  • A poolside bar
  • Coffee and tea in common areas
  • Couples/private dining
  • Snack bar/deli

Restaurants on site

  • Aqua
  • Biscotti
  • Madison
  • Shintaro
  • Spice Market

Things to do

  • 2 hot tubs
  • 24-hour health club
  • Art gallery
  • Designer stores
  • Free children's club
  • Full-service spa
  • Outdoor pool
  • Playground
  • Racquetball/squash
  • Shopping mall
  • Steam room
  • Yoga classes

Family friendly

  • Baby bath
  • DVD player
  • Free children's club
  • In-room babysitting (surcharge)
  • In-room refrigerator
  • Laundry facilities
  • Outdoor pool
  • Playground
  • Rollaway/extra bed (surcharge)
  • Snack bar/deli
  • Soundproofed rooms
  • Supervised activities for children (surcharge)

Conveniences

  • 24-hour front desk
  • ATM
  • Free newspapers in lobby
  • Gift shop/newsstand
  • Hair salon
  • Laundry facilities
  • Luggage storage
  • Safe at front desk

Guest services

  • Concierge services
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Multilingual staff
  • Porter/bellhop
  • Proposal/romance packages
  • Tour and ticket assistance
  • Turndown service
  • Wedding services

Business services

  • 11 meeting rooms
  • 24-hour business center
  • Computer station
  • Conference center

Outdoors

  • Garden
  • Terrace

Full-service spa

  • 9 treatment rooms
  • Aromatherapy
  • Ayurvedic treatments
  • Body scrubs
  • Body wraps
  • Couples treatment rooms
  • Deep-tissue massages
  • Facials
  • Hot tub
  • In-room massages
  • Manicures/pedicures
  • Spa open daily
  • Thai massages

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • 2 accessible parking spaces
  • Front entrance ramp
  • No elevator
  • Well-lit path to entrance
  • Wheelchair accessibility
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business center
  • Wheelchair-accessible lounge
  • Wheelchair-accessible parking
  • Wheelchair-accessible pool
  • Wheelchair-accessible spa

More

  • 3 buildings
  • 9 floors
  • Ballroom
  • Banquet hall
  • Built in 1983
  • Designated smoking areas

Room amenities

Bedroom

  • Blackout drapes
  • Down comforter
  • Hypo-allergenic bedding
  • Premium bedding
  • Rollaway/extra bed (surcharge)

Bathroom

  • Bathrobes
  • Free toiletries
  • Hair dryer
  • Shampoo
  • Slippers
  • Soap
  • Toilet paper
  • Toothbrush and toothpaste
  • Towels provided

Entertainment

  • 42-inch LCD TV with premium satellite channels
  • DVD player
  • iPod dock

Food and drink

  • 24-hour room service
  • Coffee/tea maker
  • Cookware, dishware, and utensils
  • Electric kettle
  • Free bottled water
  • Minibar
  • Refrigerator

More

  • Air conditioning
  • Desk
  • Free daily newspapers
  • Individual decor
  • Individual furnishings
  • Iron/ironing board
  • Laptop workspace
  • Laptop-compatible safe
  • Phone
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: midnight
Early check-in subject to availability
Early check-in is available for a fee
Express check-in available
Minimum check-in age: 18

Check-out

Check-out before noon
Express check-out available

Special check-in instructions

This property offers transfers from the airport (surcharges may apply); to arrange pick-up, guests must contact the property 48 hours prior to arrival, using the contact information on the booking confirmation
Front desk staff will greet guests on arrival at the property

Renovations and closures

The following facilities or services will be unavailable from June 1 2025 to September 30 2025 (dates subject to change):
  • One of the swimming pools
  • Fitness facilities
  • Meeting facilities
The property will be renovating from June 1 2025 to September 30 2025 (completion date subject to change). The following areas are affected:
  • One of the swimming pools
  • Meeting facilities

Guests will have access to the following alternate facilities during the renovation:

  • Outdoor pool

During renovations, the hotel will make every effort to minimize noise and disturbance.

Access methods

Staffed front desk

Pets

No pets or service animals allowed

Children and extra beds

Children are welcome
1 child, up to the age of 3 years, can stay for free if using existing beds when occupying the parent or guardian's room
Rollaway/extra beds are available for THB 2000.0 per day

Property payment types

Important information

Optional extras

  • Fee for buffet breakfast: approximately THB 1047 for adults and THB 524 for children
  • Airport shuttle fee: THB 3500 per vehicle (one-way, maximum occupancy 2)
  • Early check-in is available for a fee (subject to availability)
  • 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.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be 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
This property accepts credit cards and cash
Long-term renters welcome
Safety features at this property include a fire extinguisher, a smoke detector, and a first aid kit

We should mention

This property does not have elevators
Reservations are required for spa treatments; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation
No pets and no service animals are allowed at this property
Guests under 14 years old are not allowed in the spa

Property is also known as

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

Anantara Siam Bangkok Hotel Reviews

Reviews

9.2

Wonderful

Rating 10 - Excellent. 694 out of 1000 reviews
Rating 8 - Good. 224 out of 1000 reviews
Rating 6 - Okay. 52 out of 1000 reviews
Rating 4 - Poor. 16 out of 1000 reviews
Rating 2 - Terrible. 14 out of 1000 reviews

9.4/10

Cleanliness

9.6/10

Staff & service

9.2/10

Amenities

9.0/10

Property conditions & facilities

9.2/10

Eco-friendliness

Reviews

10/10 Excellent

Peter, Rosebery

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing hotel. Great staff all very friendly and helpful Definitely one of the best hotels I have stayed in Bangkok
Stayed 3 nights in Mar 2025

10/10 Excellent

SEBASTIAN

Business traveler
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very nice place and close to everything
Stayed 7 nights in Mar 2025

8/10 Good

Diana

Stayed 3 nights in Mar 2025

10/10 Excellent

Momoko

Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
ホテルのエントランス～ロビーがとても素敵！スタッフは皆さん感じよく、部屋のベッドメーキングもきちんとしていてよい。BTSラーチャダムリからすぐなので移動にも便利だし、徒歩で行ける範囲もあちこちあり、立地はいいと思う。ホテルの朝食は、かなりいろいろあり、おススメ。 また泊まりたいと思うホテル。
Stayed 3 nights in Mar 2025

10/10 Excellent

Garath

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Over and above our expectations

From the moment we arrived at the door until we checked out and left we were treated with kindness and care. Each member of staff went over and above to do everything they could to help us.
Stayed 3 nights in Mar 2025

10/10 Excellent

Klara

Stayed 2 nights in Mar 2025

10/10 Excellent

Pradeep

Traveled with group, Traveled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Anantara Siam Bangkok

Stay was made exceptional by the staff
Stayed 3 nights in Feb 2025

10/10 Excellent

huong

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in Feb 2025

10/10 Excellent

Thomas, Toronto

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The staff are amazing, especially the Concierge staff (callout to Sprite, Jam and Mike) who always had a smile and helped us out on many occasions during our stay. The breakfast buffet was abundant, although the baked goods lacked flavour. The in-house restaurants are on the pricey side, but that's to be expected in a 5 star hotel, however many other options in the vicinity. The ground floor bar had a singer most nights... much too loud as the sound travelled up the north atrium and could be heard in my room.
Stayed 6 nights in Feb 2025

10/10 Excellent

Ruotao

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 3 nights in Jan 2025

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Charming experience

The staffs are friendly and helpful. The property and room is clean and well maintained. Even though the hotel has upgraded to all the modern technologies, the basics like wall, floor, doors, hallways are from the 80s. There are certain charms with the classics but very different from the modern hotel decor
Stayed 1 night in Feb 2025

10/10 Excellent

Ana Theresa

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
We had a great stay. From our checkin to checkout everything went great. Their staff are friendly and courteous.
Stayed 2 nights in Feb 2025

8/10 Good

Pipat

Stayed 1 night in Feb 2025

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Fantastic

This hotel is fantastic. It’s a little old but very clean and well maintained. I like the bed and pillows.
Stayed 3 nights in Feb 2025

10/10 Excellent

Hisashi

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The room I stayed was standard type but had sufficient space and was always excellent clean. Breakfast was also very good, and you should choose the Thai signature fried noodle. All staffs are completely trained. It is located very close to a BTS station and very convenient to go out, although you can walk to Erawan Phum for just 5 min and Central World shopping mall as well. I would like to come back here if I have a chance to come to Bangkok again.
Stayed 3 nights in Feb 2025

10/10 Excellent

JAAFAR

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Good location and near the Shopping Malls
Stayed 2 nights in Feb 2025

8/10 Good

George

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 3 nights in Feb 2025

10/10 Excellent

Suzann m hoffman

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Stunning anantara Siam!

It’s our first trip to SE Asia and Anantara was the softest landing one could hope for. Our room was huge and lovely, the pool was a delight and the staff were amazing. Loved it so much we booked the sister property on the river for our return trip.
Stayed 2 nights in Feb 2025

10/10 Excellent

GILLIAN

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Fantastic hotel.

Fantastic hotel. Very polite and friendly staff. Great location.
Stayed 1 night in Feb 2025

8/10 Good

Eric

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
One of the few old style hotels left in Bangkok. It's traditional and grand in. great location. Also a bit worn out and could use a touch up. Club Lounge was just ok and despite having many restaurants, they are all just OK. nothing amazing which is a pity. maybe better to have fewer but better restaurants. But still always a favourite place to stay or visit in Bangkok, mostly for the old school charm.
Stayed 4 nights in Jan 2025

10/10 Excellent

Tsolmon

Stayed 6 nights in Jan 2025

10/10 Excellent

Michele

Stayed 8 nights in Jan 2025

8/10 Good

Vanessa

Stayed 1 night in Feb 2025

10/10 Excellent

Seyeon

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Perfect stay in Bangkok

Anantara was the perfect place. Located within a 5-ish minute walk to Siam, the staff were extremely friendly and very attentive to our needs, breakfast was amazing and we enjoyed the gym and pool very much. Thank you Anantara for making our stay in Bangkok so wonderful.
Stayed 4 nights in Jan 2025

10/10 Excellent

An Van

Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The hotel landscape is a special and unique. A little noisy outside.
Stayed 9 nights in Jan 2025