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Anantara Siam Bangkok Hotel

5.0 star property
VIP Access

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Photo gallery for Anantara Siam Bangkok Hotel

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

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
VIP Access
Curated for quality and service, VIP Access stays consistently receive our highest guest ratings.
  • Expect exceptional service
  • Extra savings and perks for BONUS+ members
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Room options

View all photos for Garden Terrace Room, Lounge access

1 bedroom, premium bedding, down duvets, minibar

Garden Terrace Room, Lounge access

  • 52 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Siam Suite, Lounge access

Siam Suite, Lounge access | 1 bedroom, premium bedding, down duvets, minibar

Siam Suite, Lounge access

  • City view
  • 72 sq m
  • Sleeps 3
  • 1 King Bed

View all photos for Premier Room

1 bedroom, premium bedding, down duvets, minibar

Premier Room

  • City view
  • 42 sq m
  • Sleeps 3
  • 1 King Bed OR 2 Single Beds

View all photos for Deluxe Room

Deluxe Room | 1 bedroom, premium bedding, down duvets, minibar

Deluxe Room

  • City view
  • 42 sq m
  • Sleeps 2
  • 1 King Bed OR 2 Single Beds

View all photos for Kasara Club Room, Lounge access

1 bedroom, premium bedding, down duvets, minibar

Kasara Club Room, Lounge access

  • City view
  • 42 sq m
  • Sleeps 3
  • 1 King Bed OR 2 Single Beds

View all photos for One Bedroom Suite, Lounge access

1 bedroom, premium bedding, down duvets, minibar

One Bedroom Suite, Lounge access

  • Golf view
  • 84 sq m
  • Sleeps 3
  • 1 King Bed

View all photos for Garden Terrace Suite, Lounge access

1 bedroom, premium bedding, down duvets, minibar

Garden Terrace Suite, Lounge access

  • 77 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Grand Premier Room

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

Grand Premier Room

  • City view
  • 42 sq m
  • Sleeps 3
  • 1 King Bed OR 2 Single Beds

View all photos for Two Bedroom Family Suite, Lounge access

View from room

Two Bedroom Family Suite, Lounge access

  • City view
  • 126 sq m
  • Sleeps 4
  • 1 King Bed and 2 Single Beds

View all photos for Two Bedroom Jim Thompson Explorer Suite

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

Two Bedroom Jim Thompson Explorer Suite

  • City view
  • 198 sq m
  • Sleeps 6
  • 1 King Bed and 2 Double Beds

View all photos for Royal Suite

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

Royal Suite

  • Golf view
  • 126 sq m
  • Sleeps 3
  • 1 King Bed OR 2 Single Beds

Similar properties

2 outdoor pools, open 7:00 AM to 7:00 PM, pool umbrellas, pool loungers

Shangri-La Bangkok

  • Pool
  • Spa
  • Parking included
  • Free WiFi
4.6 out of 5, Wonderful, (1188)
The price is €196
for 1 room
includes taxes & fees
22 Jun - 23 Jun
Shangri-La Bangkok

About this property

Anantara Siam Bangkok Hotel

Luxury Bangkok hotel connected to the convention centre, a quick walk to CentralWorld Shopping Complex
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 on-site.
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 duvets and premium bedding. 42-inch LCD televisions come with premium satellite channels. Fridges, coffee/tea makers and minibars are provided. Bathrooms include bathrobes, slippers, complimentary toiletries and hairdryers.

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

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 on-site 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.

The breakfast at Anantara Siam Bangkok Hotel gets high marks from our customers. During your stay, you'll be connected to the convention centre and just a quick walk from Erawan Shrine. Free WiFi in public areas, free self-parking and 6 restaurants are available.
  • Free WiFi
  • Free self-parking
  • Options for a bite to eat or a refreshing drink include 6 restaurants, a coffee shop, a poolside bar and a bar/lounge
  • Buffet breakfast served daily for a fee
  • Take a swim in the outdoor pool or soak in the 2 hot tubs
  • Treat yourself to body wraps, Ayurvedic treatments or deep-tissue massages at the spa
  • Services include babysitting, a free children's club and dry cleaning/laundry
  • On-site recreation includes a 24-hour gym, a steam room and racquetball/squash
  • Guests have great things to say about the location and the helpful staff
  • Within a 15-minute walk of CentralWorld Shopping Complex and Lumphini Park
  • Airport shuttle service available for a fee
Anantara Siam Bangkok Hotel offers its guests a full-service spa, 2 hot tubs, an outdoor pool, and a 24-hour health club. There are 6 restaurants on site, as well as a coffee shop/cafΘ and a nearby snack bar/deli. You can enjoy a drink at one of the bars, which include a poolside bar and a bar/lounge. A computer station is on site and WiFi is free in public spaces.

A 24-hour business centre, 11 meeting rooms, and limo/town car service are available. A steam room, a terrace, and a complimentary children's club are also featured at the luxury Anantara Siam Bangkok Hotel. An airport shuttle (available 24 hours) is available for a fee. Free self parking is available.

Smoking is allowed in designated areas at this 5-star Bangkok hotel.

For a fee, guests can enjoy a buffet breakfast daily from 6:00 AM to 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 specialises in Thai cuisine and serves brunch, lunch and dinner.
Shintaro – This restaurant specialises in sushi and serves lunch and dinner. Guests can enjoy drinks at the bar.
Biscotti – This restaurant specialises 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 transport

  • 24-hour return 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 centre
  • Steam room
  • Yoga classes

Family friendly

  • Baby bath
  • DVD player
  • Free children's club
  • In-room babysitting
  • 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 centre
  • Computer station
  • Conference centre

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 lift
  • Well-lit path to entrance
  • Wheelchair accessibility
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business centre
  • 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

  • Dressing gowns
  • 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 1 June 2025 to 30 September 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 alternative facilities during the renovation:

  • Outdoor pool

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

Access methods

Staffed front desk

Pets

  • Pets and service animals are not allowed at Anantara Siam Bangkok Hotel

Children and extra beds

  • Children are welcome.
  • Kids stay free! One child 3 years old or younger stays free when using existing bedding.
  • Rollaway/extra beds are available for THB 2000.0 per day.

Payment types at the property

Important information

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Fee for buffet breakfast: from approximately THB 1047 for adults and from 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

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
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
Anantara Siam Bangkok Hotel offers transfers from the airport (fees may apply). Please contact the property on the number on the booking confirmation 48 hours prior to arrival with your arrival details. Front desk staff will greet guests on arrival at the property.

We should mention

  • Reservations are needed for spa treatments. For reservations, contact the hotel before arrival using the contact information on the booking confirmation.
  • One child aged 3 years old or younger stays free in the same room as the parent or guardian when using existing bedding.
  • Pets and service animals are not allowed on site.

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. 695 out of 1001 reviews
Rating 8 - Good. 224 out of 1001 reviews
Rating 6 - Okay. 52 out of 1001 reviews
Rating 4 - Poor. 16 out of 1001 reviews
Rating 2 - Terrible. 14 out of 1001 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

Klara

Stayed 2 nights in Mar 2025

10/10 Excellent

Pradeep

Travelled with family, Travelled with group
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

Travelled 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 traveller

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 traveller

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

Travelled 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

10/10 Excellent

Charitha

Travelled with family
Liked: Staff & service, amenities, property conditions & facilities
Great property!! Would highly recommend!!
Stayed 3 nights in Jan 2025

4/10 Poor

Gaeun

Travelled with family
Liked: Cleanliness, property conditions & facilities, room comfort
Stayed 2 nights in Jan 2025

8/10 Good

Cédric

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Bel hôtel et service excellent. Petit bémol la qualité de la chambre, trou non rebouché au plafond, pommeau de douche sale et rideaux usés. La chambre a mal vieilli dommage par rapport au reste. Également à préciser les travaux d’un building à côté compliqué le calme à la piscine
Stayed 5 nights in Jan 2025

6/10 Okay

Amy

Travelled with partner
Liked: Cleanliness, staff & service, amenities
Staffs are friendly. Breakfast is average. Room is a bit old and smelly. Air conditioning is not working and always stays at 18c no matter how.
Stayed 2 nights in Jan 2025

8/10 Good

Pamela Camelle

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Breakfast buffet delicious, many options it was hard to choose.
Stayed 4 nights in Jan 2025