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From142US$ /night
Check-in
23Nov2025Select date
Check-out
24Nov2025Select date
Rooms and Guests2 Guests, 1 Room
Key details

About the Hotel

155 Rajadamri Road, Siam, Bangkok, Thailand, 10330
-
Close to the Erawan Shrine

Amenities

Anantara Siam Bangkok Hotel offers a range of amenities designed for comfort and convenience. Guests can access the Kasara Executive Lounge for exclusive privileges, including complimentary food and beverage presentations. The fitness center is open 24 hours, featuring a squash court and separate men's and women's steam rooms.

Rooms

The hotel provides 354 spacious rooms, each featuring expansive windows with views of the garden, cityscape, pool, or RBSC golf course. Each room includes a marble bathroom equipped with a separate tub and rain shower. Suites range from one to two bedrooms, accommodating various guest needs.

Location

Situated in the heart of Bangkok, Anantara Siam Bangkok Hotel offers easy access to the BTS Skytrain, connecting guests to major shopping centers and attractions. The hotel is only minutes away from CentralWorld, Siam Paragon, and Lumpini Park. The strategic location allows guests to explore the city's rich culture and history effortlessly.

Wellness

Anantara Spa provides a variety of treatments inspired by ancient Thai traditions, allowing guests to relax and rejuvenate. Signature experiences such as the Anantara Signature Massage use a blend of Eastern and Western techniques to enhance overall well-being. Guests can also participate in yoga sessions in the dedicated yoga studio.

Dining

The hotel's dining options include award-winning restaurants serving diverse cuisines. Guests can enjoy fine dining at Biscotti, offering contemporary Italian dishes, or sample local flavors in unique outdoor settings. The hotel also hosts a special Sunday brunch featuring dishes from multiple restaurants.

Highlights

Location: Heart of Bangkok with easy access to BTS

Rooms: 354 spacious rooms with garden and golf course views

Dining: Award-winning restaurants and Sunday brunch

Wellness: Anantara Spa and dedicated yoga studio

Amenities: Kasara Executive Lounge with exclusive privileges

Must-do experiences

  • Visit Jim Thompson House for a glimpse into Thai silk history.
  • Savor boat noodles at Victory Monument for an authentic taste.
  • Explore Chatuchak Weekend Market for unique finds and local bites.
  • Take a sunset stroll at Lumpini Park to unwind and people-watch.
  • Experience a traditional Thai dance at the National Theatre.
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Select your room type

The hotel offers a variety of rooms including double rooms, family rooms, and suites with breakfast, free cancelations, and special deals
Premier Room
2 persons
42 m² 
1 King-size bed
Shower
Bathtub
Siam Suite Afternoon Tea Evening Cocktails Canapes
2 persons
72 m² 
1 King-size bed
Shower
Coffee machine
Two-Bedroom Family Suite Afternoon TeaEvening Cocktails Canapes
2 persons
126 m² 
2 Queen Size Beds
Shower
Coffee machine
One-Bedroom Suite Afternoon Tea Evening Cocktails Canapes
2 persons
84 m² 
1 King-size bed
Shower
Coffee machine
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Getting around

A list of all available modes of transport

City Centre
Bangkok 4.4 km
Airports
Don Muang (DMK) 23.9 km
Suvarnabhumi (BKK) 30.9 km
Train
BTS-Chit Lom500 m
BTS-Siam900 m
Underground
Ratchadamri200 m
Chit Lom500 m

Facilities

The hotel offers amenities for your comfortable stay and unforgettable experiences

General

  • Non-smoking rooms
  • Free Wi-Fi
  • Free parking
  • Safe deposit box
  • 24-hour reception
  • Express check-in/ -out
  • No pets allowed
  • 24-hour security
  • Luggage storage
  • Locker room
  • Allergy-free rooms
  • Lift
  • Currency exchange
  • ATM/Cash machine
  • Barber shop
  • Coffee shop
  • Smoke detectors
  • Electric vehicle charging station
  • Fire extinguishers
  • Key card access

Sports & Fitness

  • Fitness centre
  • Squash
  • Yoga class
  • Sports trainer

Guest Parking

  • Electric kettle

Services

  • Paid airport shuttle
  • Valet parking
  • Room service
  • Housekeeping
  • Laundry
  • Dry cleaning
  • Tours/Ticket assistance
  • Welcome drink
  • Happy hour

Dining

  • In-room breakfast
  • Restaurant
  • Poolside snack bar
  • Snack bar
  • Outdoor dining area

Business

  • Business centre
  • Meeting/ Banquet facilities
  • Fax/Photocopying

Children

  • Cots
  • Babysitting/Child services
  • Children's menu
  • Children's play area
  • Kids club

Spa & Leisure

  • Outdoor swimming pool
  • Garden area
  • Spa & wellness centre
  • Steam room
  • Jacuzzi
  • Pedicure
  • Manicure
  • Waxing
  • Body scrub
  • Facial
  • Treatment room
  • Massage
  • Pool with view

Room features

  • Air conditioning
  • Mini-bar
  • Sitting area
  • Dressing area
  • Patio
  • Terrace
  • Tea and coffee facilities
  • Ironing facilities

Bathroom

  • Free toiletries

Self-catering

  • Electric kettle

Media

  • Flat-screen TV
  • AM/FM alarm clock

Room decor

  • Carpeted floor
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Dining Onsite

Anantara Siam Bangkok Hotel offers a delightful array of culinary experiences that reflect both local and international flavors. Guests can indulge in a vibrant selection of authentic Italian, traditional Japanese, and tantalizing Thai dishes, all presented in warm, inviting settings. Each restaurant guarantees a unique taste journey amidst elegant atmospheres, making every meal memorable.
Anantara Siam Bangkok Hotel Restaurant photo The photo shows the interior of a restaurant, likely with a warm and inviting ambiance. The restaurant features a mix of dark wooden paneling on the walls and a dark ceiling, contrasted by large, flowing white fabric drapes suspended from the ceiling
Anantara Siam Bangkok Hotel Restaurant photo The photo shows the interior of a restaurant with a warm and inviting atmosphere. The space is characterized by rich wooden beams and pillars, giving it a rustic and perhaps slightly historical feel. The walls are a mix of light-colored surfaces and
Anantara Siam Bangkok Hotel Restaurant photo The photo shows a stylish and elegant dining area within a room, likely in a hotel or upscale residence. The room has dark wood paneling on the walls and large windows offering a view of an outdoor area with modern buildings and greenery. 

The focal

Biscotti

Italian fine dining
Ambiance
Family friendly
Key Offerings
Biscotti is renowned for its eclectic Italian menu, featuring seasonal ingredients and impeccable preparation. Each dish is a testament to skill, ensuring a delightful experience for both families and couples.
Reservation
Recommended
Open daily from 11:30 AM to 2:30 PM and 6:00 PM to 10:30 PM.

Shintaro

Traditional Japanese
Ambiance
Traditional
Key Offerings
Dine at the long sushi bar in Shintaro, where skilled chefs prepare exquisite Japanese dishes right before your eyes. The intimate setting is perfect for those seeking authentic tastes of Japan, featuring sushi and sashimi made with fresh ingredients.
Reservation
Recommended
Open daily from 11:30 AM to 2:30 PM and 5:00 PM to 10:30 PM.

Spice Market

Thai
Ambiance
Family friendly, Traditional, Romantic
Key Offerings
Spice Market invites diners to explore the rich flavors of Thailand in a welcoming environment. Signature dishes draw from local traditions, while the ambiance complements both family dinners and romantic evenings.
Reservation
Recommended
Open daily from 6:00 PM to 10:30 PM, with late-night options from 11:30 PM to 2:30 AM.

Mocha and Muffins

International
Ambiance
Family friendly, Traditional, Modern, Romantic
Key Offerings
This casual eatery serves a selection of international delights and freshly brewed coffees, ideal for an easy morning or a light lunch. The welcoming atmosphere makes it perfect for gatherings with family or friends.
Reservation
Not required
Open daily from 7:00 AM to 8:00 PM.

Guilty

Peruvian
Ambiance
Key Offerings
Guilty presents a unique Peruvian dining experience with dishes crafted from vibrant flavors and bold ingredients. The modern setting is perfect for lunch and dinner alike, highlighting a creative culinary vision.
Reservation
Recommended
Open daily for lunch from 12:00 PM to 2:30 PM and for dinner from 6:00 PM to 12:00 AM.

Location

155 Rajadamri Road, Siam, Bangkok, Thailand, 10330
Map view
155 Rajadamri Road, Siam, Bangkok, Thailand, 10330
Nearby
cnr Th Ratchadamri & Th Phloen Chit
Erawan Shrine
420 m
Shopping Area
Amarin Plaza
540 m
Shopping Area
Gaysorn Shopping Centre
470 m
999 Ploenchit Road Gaysorn Plaza
Lakshmi Shrine
130 m
Ratchadamri Rd
ศาลท้าวมหาพรหม Erawan Shrine
400 m
Restaurants
Flavors
730 m
518/8 Ploenchit Road Renaissance Bangkok Ratchaprasong Hotel
Shintaro
30 m
155 Rajadamri Road
Madison
220 m
155 Lobby Floor Four Seasons Hotel Bangkok Rachadamri Road Lumpini Subdistrict Pathum Wan District
Spice Market
150 m
155 Ratchadamri Road Anantara Siam Bangkok Hotel
zuma
150 m
Ground Floor
Mocha And Muffins
20 m
155 Rajadmri Road
Aqua Bar
220 m
155 Rajadamri Road Lumpini
The St Regis Bar
120 m
159
VIU
150 m
159 Rajadamri Road The St. Regis Bangkok
Rouge at Hansar Bangkok
200 m
3 Soi Mahadlekluang 2
IGNIV Bangkok
150 m
159 Rajadamri Road The St. Regis Bangkok
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Questions of the users
About Anantara Siam Bangkok Hotel
What is the cost for airport transfers using your limousine service?
10 December 2024
The airport transfer costs are as follows: Mercedes E Class is THB 2,600 net one way for up to 2 persons with luggage; Mercedes S Class is THB 3,500 net one way for the same number of passengers; and for larger groups, a Vito Van is available for THB 4,000 net one way for up to 5 persons with luggage.
Can you suggest a room suitable for a couple and their 16-year-old daughter?
5 February 2025
For your family of three, a Deluxe Room with an extra bed would be a suitable option. Please reach out if further assistance is required.
How many bathrooms are there in the Two Bedroom Family Suite?
15 March 2025
This suite is equipped with two bathrooms to accommodate your family's needs.
Are there designated smoking areas within the hotel?
21 April 2024
Smoking is prohibited inside the rooms and in all public areas, including restaurants. Designated smoking areas are available.
Do guests have complimentary access to the gym during their stay?
18 January 2025
Access to the health club is complimentary for all guests during their stay at the hotel.
Are connecting rooms available for a family of five including two adults and three young children?
29 February 2024
Connecting rooms are available, including Deluxe Rooms and Premier Rooms. However, the availability is subject to arrangements upon arrival. The Two Bedroom Family Suite is highly recommended for your family.
Are there bars and restaurants open for guests to enjoy an evening drink?
9 November 2024
Yes, the bars and restaurants are open for guests looking to relax with a quiet drink in the evening.
Is a buffet breakfast still served at the hotel, and are the swimming pools currently open?
19 January 2025
Yes, the buffet breakfast is available daily from 06:30 hours to 10:30 hours, and the swimming pool is open from 07:00 hours to 19:00 hours.
Can access to the Kasara Club Lounge be purchased separately?
22 October 2024
Access to the Kasara Executive Lounge is a privilege reserved for guests staying in Kasara Club Rooms and higher. It is not available for purchase separately.
Is there an additional charge for three adults when booking a room?
1 June 2024
An additional charge may apply for three adults occupying a room. Bedding preferences can be requested, but are subject to availability upon check-in.
Check-in
23Nov2025Select date
Check-out
24Nov2025Select date
Rooms and Guests2 Guests, 1 Room