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Anantara Siam Bangkok Hotel

5.0 star property

Photo gallery for Anantara Siam Bangkok Hotel

Outdoor pool
Property entrance
Lobby
Property amenity
6 restaurants, breakfast, lunch, dinner served; Thai cuisine

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Spa pool
  • Parking included
  • Free Wi-Fi

Explore the area

View map
155 Rajadamri Road, Patumwan District, Bangkok, Bangkok, 10330
  • Place, CentralWorld
    ‪7 min walk‬
  • Place, Lumphini Park
    ‪10 min walk‬
  • Place, Siam Paragon Mall
    ‪12 min walk‬
  • Airport, Bangkok (BKK-Suvarnabhumi Intl.)
    ‪31 min drive‬

Room options

View all photos for Deluxe Room

Deluxe Room

Deluxe Room

9.2 out of 10
Wonderful
(21 reviews)
  • City view
  • 42 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed OR 2 Single Beds
  • Free Wi-Fi

View all photos for Siam Suite

Premium bedding, down duvets, minibar, in-room safe

Siam Suite

10.0 out of 10
Exceptional
(1 review)
  • City view
  • 72 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed
  • Free Wi-Fi

View all photos for Royal Suite

Premium bedding, down duvets, minibar, in-room safe

Royal Suite

  • Golf view
  • 126 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Single Beds
  • Free Wi-Fi

View all photos for Deluxe Room

Premium bedding, down duvets, minibar, in-room safe

Deluxe Room

  • Sleeps 3
  • Free Wi-Fi

View all photos for Anantara Suite

Anantara Suite

Anantara Suite

  • 84 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Single Beds
  • Free Wi-Fi

View all photos for Deluxe Heritage Room

Deluxe Heritage Room

Deluxe Heritage Room

10.0 out of 10
Exceptional
(1 review)
  • 42 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Single Beds
  • Free Wi-Fi

View all photos for Garden Pool Suite

Premium bedding, down duvets, minibar, in-room safe

Garden Pool Suite

  • 52 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Single Beds
  • Free Wi-Fi

View all photos for Garden Pool Villa

Premium bedding, down duvets, minibar, in-room safe

Garden Pool Villa

  • 104 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Single Beds
  • Free Wi-Fi

View all photos for Royal Heritage Suite

Royal Heritage Suite

Royal Heritage Suite

  • 126 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Single Beds
  • Free Wi-Fi

View all photos for Siam Heritage Suite

Siam Heritage Suite

Siam Heritage Suite

  • 72 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Single Beds
  • Free Wi-Fi

View all photos for Siam Room

Siam Room

Siam Room

  • 42 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Single Beds
  • Free Wi-Fi

View all photos for Kasara Executive Room

Kasara Executive Room

Kasara Executive Room

  • 42 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Single Beds
  • Free Wi-Fi

View all photos for Kasara Executive Suite

Premium bedding, down duvets, minibar, in-room safe

Kasara Executive Suite

  • 84 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Single Beds
  • Free Wi-Fi

View all photos for Two Bedroom Kasara Executive Suite

Premium bedding, down duvets, minibar, in-room safe

Two Bedroom Kasara Executive Suite

  • 126 sq m
  • 2 bedrooms
  • Sleeps 6
  • 1 King Bed and 2 Single Beds
  • Free Wi-Fi

View all photos for Deluxe Suite

Premium bedding, down duvets, minibar, in-room safe

Deluxe Suite

  • 72 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Single Beds
  • Free Wi-Fi

View all photos for Two Bedroom Jim Thompson Explorer Suite

Premium bedding, down duvets, minibar, in-room safe

Two Bedroom Jim Thompson Explorer Suite

  • Sleeps 4
  • Free Wi-Fi

View all photos for Deluxe Heritage Room

Premium bedding, down duvets, minibar, in-room safe

Deluxe Heritage Room

  • Sleeps 3
  • Free Wi-Fi

View all photos for Kasara Executive Room

Premium bedding, down duvets, minibar, in-room safe

Kasara Executive Room

  • Sleeps 3
  • Free Wi-Fi

View all photos for Siam Room

Premium bedding, down duvets, minibar, in-room safe

Siam Room

  • Sleeps 3
  • Free Wi-Fi

View all photos for Siam Heritage Suite

Lobby

Siam Heritage Suite

  • Sleeps 3
  • Free Wi-Fi

View all photos for Anantara Suite

Premium bedding, down duvets, minibar, in-room safe

Anantara Suite

  • Sleeps 3
  • Free Wi-Fi

View all photos for Royal Heritage Suite

Premium bedding, down duvets, minibar, in-room safe

Royal Heritage Suite

  • Sleeps 3
  • Free Wi-Fi

View all photos for Garden Pool Suite

Premium bedding, down duvets, minibar, in-room safe

Garden Pool Suite

  • Sleeps 3
  • Free Wi-Fi

View all photos for Garden Pool Villa

Premium bedding, down duvets, minibar, in-room safe

Garden Pool Villa

  • Sleeps 3
  • Free Wi-Fi

View all photos for Two Bedroom Garden Pool Villa

Premium bedding, down duvets, minibar, in-room safe

Two Bedroom Garden Pool Villa

  • Sleeps 4
  • Free Wi-Fi

View all photos for Royal Suite

Premium bedding, down duvets, minibar, in-room safe

Royal Suite

  • Sleeps 3
  • Free Wi-Fi

View all photos for Two Bedroom Anantara Suite

Premium bedding, down duvets, minibar, in-room safe

Two Bedroom Anantara Suite

  • Sleeps 4
  • Free Wi-Fi

View all photos for Anantara Pool Residence

Premium bedding, down duvets, minibar, in-room safe

Anantara Pool Residence

  • Sleeps 12
  • Free Wi-Fi

View all photos for Deluxe Suite

Premium bedding, down duvets, minibar, in-room safe

Deluxe Suite

  • Sleeps 2
  • Free Wi-Fi

View all photos for Two Bedroom Royal Suite

Premium bedding, down duvets, minibar, in-room safe

Two Bedroom Royal Suite

  • Sleeps 4
  • Free Wi-Fi

View all photos for Anantara Garden Pool Villa

Premium bedding, down duvets, minibar, in-room safe

Anantara Garden Pool Villa

  • Sleeps 3
  • Free Wi-Fi

View all photos for Kasara Executive Suite

Premium bedding, down duvets, minibar, in-room safe

Kasara Executive Suite

  • Sleeps 2
  • Free Wi-Fi

View all photos for Two Bedroom Kasara Executive Suite

Premium bedding, down duvets, minibar, in-room safe

Two Bedroom Kasara Executive Suite

  • Sleeps 4
  • Free Wi-Fi

View all photos for Three Bedroom Presidential Suite

6 restaurants, breakfast, lunch, dinner served; Thai cuisine

Three Bedroom Presidential Suite

  • Sleeps 6
  • Free Wi-Fi

View all photos for the Penthouse

6 restaurants, breakfast, lunch, dinner served; Thai cuisine

the Penthouse

  • Sleeps 10
  • Free Wi-Fi

View all photos for Siam Suite

Premium bedding, down duvets, minibar, in-room safe

Siam Suite

  • Sleeps 3
  • Free Wi-Fi

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4.8 out of 5, Exceptional, 612 reviews
The price is AU$392
includes taxes & fees
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About the area

Bangkok

With a stay at Anantara Siam Bangkok Hotel, you'll be centrally located in Bangkok, a short 7-minute walk from CentralWorld and 13 minutes by foot from Lumphini Park. .This family-friendly hotel is 0.8 mi (1.2 km) from Siam Paragon Mall and 1.1 mi (1.7 km) from Pratunam Market.

What's nearby

  • Erawan Shrine - 5 min walk - 0.5 km
  • CentralWorld - 7 min walk - 0.6 km
  • Lumphini Park - 10 min walk - 0.9 km
  • Siam Paragon Mall - 12 min walk - 1.1 km
  • Pratunam Market - 16 min walk - 1.3 km

Getting around

  • Ratchadamri BTS Station - 2 min walk
  • Bangkok Makkasan Station - 3 min drive
  • Suvarnabhumi Intl. Airport (BKK) - 34 min drive

Restaurants

  • ‪Zuma - ‬2 min walk
  • ‪The Brasserie - ‬3 min walk
  • ‪Mocha and Muffins - ‬1 min walk
  • ‪IGNIV Bangkok - ‬2 min walk
  • ‪Arun By Seefah - ‬2 min walk

About this property

Anantara Siam Bangkok Hotel

Anantara Siam Bangkok Hotel offers 354 air-conditioned accommodations with minibars and laptop-compatible safes. Each accommodation is individually furnished and decorated. Beds feature down comforters and premium bedding. 42-inch LCD televisions come with premium satellite channels. Refrigerators and coffee/tea makers 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 complimentary bottled water and irons/ironing boards. 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.

Make yourself at home in one of the 354 individually decorated guestrooms, featuring refrigerators and LCD televisions. Your bed comes with down comforters and premium bedding. Complimentary wireless internet access keeps you connected, and satellite programming is available for your entertainment. Bathrooms have complimentary toiletries and hair dryers.
Pamper yourself with a visit to the spa, which offers massages, body treatments, and facials. You're sure to appreciate the recreational amenities, which include 2 hot tubs, a 24-hour health club, and a steam room. Additional amenities at this hotel include complimentary wireless internet access, concierge services, and babysitting (surcharge).
Grab a bite at Madison, one of the hotel's 6 restaurants, or stay in and take advantage of the 24-hour room service. Snacks are also available at the coffee shop/cafe. Unwind at the end of the day with a drink at the bar/lounge or the poolside bar. Buffet breakfasts are available daily from 6:30 AM to 10:30 AM for a fee.
Featured amenities include a 24-hour business center, limo/town car service, and express check-in. Event facilities at this hotel consist of a conference center and 11 meeting rooms. A roundtrip airport shuttle is provided for a surcharge (available 24 hours), and free self parking is available onsite.
Buffet breakfasts are available for a surcharge and are served each morning between 6:30 AM and 10:30 AM.
Madison - This steakhouse serves breakfast, brunch, lunch, and dinner.
Aqua - This tapas bar serves brunch, lunch, and dinner. Open daily.
Spice Market - This restaurant specializes in Thai cuisine and serves brunch, lunch, and dinner. Open daily.
Shintaro - This restaurant specializes in sushi and serves lunch and dinner. Guests can enjoy drinks at the bar. Open daily.
Biscotti - This restaurant specializes in Italian cuisine and serves lunch and dinner. Open daily.
24-hour room service is available.

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
  • Limited on-site self parking
  • Wheelchair-accessible parking available

Food and drink

  • Daily buffet breakfast available 6:30 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
  • 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 cable/satellite channels
  • 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
Information provided by the property may be translated using automated translation tools

Renovations and closures

The following facilities or services will be unavailable from June 1 2025 to June 30 2026 (dates subject to change):
  • Meeting facilities
The property will be renovating from June 1 2025 to June 30 2026 (completion date subject to change). The following areas are affected:
  • Meeting facilities
  • Select guestrooms

Alternate facilities will be available offsite during the renovation.

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 3000.0 per day

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 3000.0 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
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room

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. 699 out of 1000 reviews
Rating 8 - Good. 214 out of 1000 reviews
Rating 6 - Okay. 54 out of 1000 reviews
Rating 4 - Poor. 17 out of 1000 reviews
Rating 2 - Terrible. 16 out of 1000 reviews

9.4/10

Cleanliness

9.6/10

Staff & service

9.2/10

Amenities

9.0/10

Property conditions & facilities

Reviews

6/10 Okay

Stuart

Stayed 4 nights in Jan 2026

10/10 Excellent

Satyaveer Singh

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Great location and awesome staff. The kids club was amazing experience!
Stayed 3 nights in Jan 2026

10/10 Excellent

Robert

Stayed 5 nights in Jan 2026

10/10 Excellent

Sukhwinder, San Marino

Liked: Cleanliness
Stayed 2 nights in Jan 2026

10/10 Excellent

Marios

Liked: Cleanliness, staff & service, amenities
Great service and staff. Clean and comfortable rooms and facilities. Ideal location and close to many amenities. Would recommend!
Stayed 2 nights in Jan 2026

10/10 Excellent

Kyle

Liked: Cleanliness, staff & service, amenities
Quiet understating elegance
Stayed 3 nights in Jan 2026

10/10 Excellent

Ngu Kay Thwe

Stayed 3 nights in Jan 2026

10/10 Excellent

Karan

Stayed 6 nights in Dec 2025

10/10 Excellent

Karan

Travelled with family
Liked: Cleanliness, staff & service, amenities
Great stay, centrally located, good breakfast spread and comfortable rooms. Only wish there wasn't renovation going on over christmas - the whole hotel smelled of paint while we were there, thankfully the rooms did not.
Stayed 5 nights in Dec 2025

8/10 Good

Satoshi, Utah

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Old charm in the middle of the city. Very nice breakfast. Will come back.
Stayed 4 nights in Dec 2025

10/10 Excellent

Genc, Chilmark

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Fantastic Staff. Excellent room; parts of the hotel were under renovations,
Stayed 1 night in Nov 2025

10/10 Excellent

Dominic

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Anantara Siam Bangkok is a delighful oasis in the heart of Bangkok. The staff are welcoming and solicitous to all the guests, making everyone comfortable in their own way. The food was delicious. The pool was sparkling clean and surprisingly large for the inner city. We had a fun time breaking our return journey here. Thanks to you all. Cheers
Stayed 4 nights in Nov 2025

10/10 Excellent

Saif, San Angelo

Stayed 1 night in Nov 2025

10/10 Excellent

John

Travelled with group
Liked: Cleanliness, staff & service, amenities
The welcome was great. We were personally escorted to our room. The food at Guilty was excellent. The room was large and comfortable. One of the best hotel experiences I’ve ever had.
Stayed 1 night in Nov 2025

10/10 Excellent

Mee Fong

Stayed 4 nights in Oct 2025

10/10 Excellent

George Evert

Stayed 2 nights in Oct 2025

10/10 Excellent

HYEON

Stayed 4 nights in Oct 2025

2/10 Terrible

Stephen

Liked: Cleanliness, staff & service
Disliked: Room comfort

Reno noise and smell

Renovation smell and noise
Stayed 2 nights in Oct 2025

10/10 Excellent

Yew Wing

Travelled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Walking distance to central world and BTS. Nice and spacious room.
Stayed 3 nights in Oct 2025

10/10 Excellent

Jose

Business traveller
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Sep 2025

8/10 Good

pia ALEXA

Stayed 2 nights in Sep 2025

10/10 Excellent

Andrew

Stayed 6 nights in Sep 2025

8/10 Good

Jose

Business traveller
Liked: Cleanliness, staff & service, room comfort
Disliked: Property conditions & facilities

Nice hotel, close to everything

It is a nice Hotel, but currently under renovation, so a lot of noise and no gym Service is excellent. Great breakfast and. Many good restaurants insid Close to shopping, restaurant ts and tourist attractions
Stayed 4 nights in Sep 2025

10/10 Excellent

BADER

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Excellent service and clean rooms and beaitiful big bathrooms
Stayed 5 nights in Aug 2025

6/10 Okay

Sai yan

Travelled with family
Liked: Cleanliness, staff & service
Stayed 3 nights in Aug 2025