Anantara Siam Bangkok Hotel | Hotel in Bangkok

| 8.8 (1149 Reviews) |  13 Bathrooms  38 Guests
Ratchaprasong Hotel | Anantara Siam Bangkok Hotel

Hotel in Ratchaprasong, Bangkok

A minute’s walk from Ratchadamri Skytrain Station, Anantara Siam Bangkok Hotel is a touch of Thai luxury in the city. The hotel features a spa, an outdoor pool and free parking. Rooms feature elegant touches of Thai culture, offering décor made of teak and Thai silk. Grand, private bathrooms showcase elegantly carved wood furnishings. Accessible rooms are available upon request. Anantara Siam Bangkok Hotel is a 10-minute walk from Central World Plaza and Lumpini Park. Bumrungrad International Hospital is a 12-minute drive away, while Suvarnabhumi International Airport is 16 mi away. Anantara spa provides the option of a spa suite with a private plunge pool and complimentary herbal tea and cookies. Guests can head for the health club which has a steam room and offers fitness classes. Younger guests can look forward to treats such as bedtime milk and cookies and a range of children’s toiletries. The hotel provides 9 restaurants and lounges including Italian cuisine and Japanese creations. Local Thai delights are featured at Spice Market while Mocha and Muffins serves a selection of cold cuts, sandwiches and fine wines. Aqua Lounge and The Terrace offer casual dining options.

Anantara Siam Bangkok Hotel is located in Bangkok.

This 423 Bedrooms Hotel is suitable for tourists and travelers. It has several amenities that would guarantee your comfort. These amenities include: EV Charge Station, Entertainment, Restaurant, and several others. This is a 5 star rated property and has over 1149 reviews with the average score of 8.8 . Coming to Bangkok and needing a place to stay? Be it for work or for leisure, consider staying at this Hotel for your next visit, you will surely love it.

You can check the reviews and description of this 423 Bedrooms Hotel if you want to learn more about this place in Bangkok. These details are authentic, as they are provided by our partner, booking.com.

This Anantara Siam Bangkok Hotel in Bangkok is well equipped and has all facilities that have been listed below. Please note that these details were shared to us by booking.com for the listed “Anantara Siam Bangkok Hotel”. We solely rely on their shared details and are regarded as “accurate”. If you have any concerns about the information or accuracy describing this Hotel, please let us know.

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Amenities

Air Conditioner
Parking
Pool
Designated Smoking Area
View
Balcony/Terrace
Accessibility
Transportation/Shuttle
Security/Safety
EV Charge Station
Business Services
Sports/Activities
Wellness Facilities
Spa
Restaurant
Bar
Toiletries
Guest Services
Entertainment
Breakfast
Child Friendly
Hot Tub
Internet
Laundry

Facility Overview

Breakfast
  • Bar
  • Snack bar
  • Kids' meals
  • Restaurant
  • Wine/Champagne
  • Breakfast in the room
  • Fruit
  • Coffee house on site
Parking
  • Free parking
  • Private Parking
  • Parking
  • Parking garage
  • Electric vehicle charging station
  • Accessible parking
Activities
  • Kids' club
  • Spa
  • Manicure
  • Body scrub
  • Racquetball
  • Waxing services
  • Body treatments
  • Facial treatments
  • Spa facilities
  • Beauty services
  • Massage
  • Happy hour
  • Fitness
  • Yoga classes
  • Spa/Wellness packages
  • Cooking class
  • Steam room
  • Pedicure
  • Personal trainer
  • Fitness center
  • Locker rooms
  • Hot tub/Jacuzzi
Entertainment
  • Outdoor play equipment for kids
General
  • Safe
  • Family rooms
  • Hypoallergenic room available
  • Wifi in all areas
  • Non-smoking rooms
  • Designated smoking area
  • Air conditioning
  • Elevator
Guest Services
  • Concierge
  • Daily housekeeping
  • Room service
  • Currency exchange
  • Suit press
  • Fax/Photocopying
  • Hair/Beauty salon
  • Laundry
  • Ironing service
  • Business center
  • Valet parking
  • Express check-in/out
  • Meeting/Banquet facilities
  • Tour desk
  • ATM on site
  • Airport shuttle
  • Dry cleaning
  • Airport shuttle (additional charge)
  • Baggage storage
  • 24-hour front desk
  • Babysitting/Child services
  • Invoice provided
Internet
  • Wifi
  • Free Wifi
  • Internet
Outdoors
  • Outdoor pool (year-round)
  • Garden
  • Terrace
  • Outdoor pool
Security/Safety
  • Fire extinguishers
  • CCTV in common areas
  • CCTV outside property
  • Key card access
  • Smoke alarms
  • 24-hour security
  • Security alarm
  • Guest accommodation disinfected between stays
  • Linens, towels, and laundry washed in accordance with local authority guidelines
  • Use of cleaning chemicals that are effective against coronavirus
  • Physical distancing in dining areas
  • All plates, cutlery, glasses, and other tableware sanitized
  • Delivered food covered securely
  • Food can be delivered to guest accommodation
  • Process in place to check health of guests
  • Face masks for guests available
  • Hand sanitizer in guest accommodation and common areas
  • Staff follow all safety protocols as directed by local authorities
  • Shared stationery (e.g. printed menus, magazines, pens, paper) removed
  • First aid kits available
  • Thermometers for guests provided by property
  • Mobile app for room service
  • Screens or physical barriers between staff and guests in appropriate areas
  • Physical distancing rules followed
  • Cashless payment available
Spa
  • Pool with view
  • Pool bar
  • Swimming pool
Transportation/Shuttle
  • Airport pickup
  • Airport drop-off

Policies

Check-in
The minimum age for check-in is 18
Cancellation policy
Free cancellation
Pet Policy
Pets are not allowed

Please note the name on the credit card used for the booking should correspond to the guest staying at the property, please be informed that for children under 12 years staying free of charge with existing beds, breakfast is not included, please note that the maximum number of extra beds in a room is 1. the fees for the extra bed are as follows: without breakfast: thb 2118 per bed, per person, per night, with breakfast: thb 2590 per bed, per person, per night, the property will undergo a series of phased upgrade works and enhancements from june to november 2025.

Reviews

Value for money:
8.5
Location:
9.31
Staff:
9.4
Facilities:
9.01
Comfort:
9.2
Cleanliness:
9.17
Nov 24, 2025 08:00:00 AM
Review Score:   10
China
Reviewer Type: Couple
Travel Purpose: leisure
See All Reviews

Room Arrangement

Room Info Facilities
Deluxe Room
Room Type: Double
Room Size: 42 m2
1 King bed(s) Bed
2 Twin bed(s) Bed

Food & Drink

Minibar, Bottle of water

Bathroom

Toilet paper, Body soap, Slippers, Shampoo, Hairdryer, Conditioner, Bathtub or shower, Free toiletries, Towels, Private bathroom, Toilet, Toothbrush, Shower, Shower cap

General

Trash cans, Safe, Key access, Laptop safe, Key card access, Ironing facilities, Iron, Air conditioning

Media & Technology

Satellite channels, Telephone, Cable channels, Flat-screen TV, TV

Services

Wake-up service, Wake-up service/Alarm clock

Kitchen

Refrigerator, Electric kettle, Coffee machine

Living Area

Desk, Sitting area

Bedroom

Walk-in closet, Wardrobe or closet, Linens

Room Amenities

Socket near the bed, Feather pillow, Adapter
Suite
Room Type: Suite
Room Size: 198 m2
1 King bed(s) Bed
1 King bed(s) Bed
1 Sofa bed Bed
1 Queen bed(s) Bed

Food & Drink

Minibar, Bottle of water

Bathroom

Toilet paper, Body soap, Slippers, Shampoo, Hairdryer, Conditioner, Bathtub or shower, Free toiletries, Towels, Private bathroom, Toilet, Toothbrush, Shower, Shower cap

General

Trash cans, Safe, Key access, Laptop safe, Key card access, Ironing facilities, Iron, Air conditioning

Media & Technology

Satellite channels, Telephone, Cable channels, Flat-screen TV, TV

Services

Wake-up service, Wake-up service/Alarm clock

Kitchen

Refrigerator, Electric kettle, Coffee machine

Living Area

Sofa, Desk, Sitting area

Bedroom

Walk-in closet, Wardrobe or closet, Linens

Room Amenities

Socket near the bed, Feather pillow, Adapter
Deluxe Heritage Room
Room Type: Twin/Double
Room Size: 42 m2
2 Twin bed(s) Bed
1 King bed(s) Bed

Food & Drink

Minibar, Bottle of water

Bathroom

Toilet paper, Body soap, Slippers, Shampoo, Hairdryer, Conditioner, Bathtub or shower, Free toiletries, Towels, Private bathroom, Toilet, Toothbrush, Shower, Shower cap

General

Trash cans, Safe, Key access, Laptop safe, Key card access, Ironing facilities, Iron, Air conditioning

Media & Technology

Satellite channels, Telephone, Cable channels, Flat-screen TV, TV

Services

Wake-up service, Wake-up service/Alarm clock

Kitchen

Refrigerator, Electric kettle, Coffee machine

Living Area

Desk, Sitting area

Bedroom

Walk-in closet, Wardrobe or closet, Linens

Room Amenities

Socket near the bed, Feather pillow, Adapter
Siam Room
Room Type: Twin/Double
Room Size: 42 m2
2 Twin bed(s) Bed
1 King bed(s) Bed

Food & Drink

Minibar, Bottle of water

Bathroom

Toilet paper, Body soap, Slippers, Shampoo, Hairdryer, Conditioner, Bathtub or shower, Free toiletries, Towels, Private bathroom, Toilet, Toothbrush, Shower, Shower cap

General

Trash cans, Safe, Key access, Laptop safe, Key card access, Ironing facilities, Iron, Air conditioning

Media & Technology

Satellite channels, Telephone, Cable channels, Flat-screen TV, TV

Services

Wake-up service, Wake-up service/Alarm clock

Kitchen

Refrigerator, Electric kettle, Coffee machine

Living Area

Desk, Sitting area

Bedroom

Walk-in closet, Wardrobe or closet, Linens

Room Amenities

Socket near the bed, Feather pillow, Adapter
Kasara Executive Room
Room Type: Twin/Double
Room Size: 42 m2
2 Twin bed(s) Bed
1 King bed(s) Bed

Food & Drink

Minibar, Bottle of water

Bathroom

Toilet paper, Body soap, Slippers, Shampoo, Hairdryer, Conditioner, Bathtub or shower, Free toiletries, Towels, Private bathroom, Toilet, Toothbrush, Shower, Shower cap

General

Trash cans, Safe, Key access, Laptop safe, Key card access, Ironing facilities, Iron, Air conditioning

Media & Technology

Satellite channels, Telephone, Cable channels, Flat-screen TV, TV

Services

Wake-up service, Wake-up service/Alarm clock

Kitchen

Refrigerator, Electric kettle, Coffee machine

Living Area

Desk, Sitting area

Bedroom

Walk-in closet, Wardrobe or closet, Linens

Room Amenities

Socket near the bed, Feather pillow, Adapter
Siam Heritage Suite
Room Type: Twin/Double
Room Size: 72 m2
2 Twin bed(s) Bed
1 King bed(s) Bed

Food & Drink

Minibar, Bottle of water

Bathroom

Toilet paper, Body soap, Slippers, Shampoo, Hairdryer, Conditioner, Bathtub or shower, Free toiletries, Towels, Private bathroom, Toilet, Toothbrush, Shower, Shower cap

General

Trash cans, Safe, Key access, Laptop safe, Key card access, Ironing facilities, Iron, Air conditioning

Media & Technology

Satellite channels, Telephone, Cable channels, Flat-screen TV, TV

Services

Wake-up service, Wake-up service/Alarm clock

Kitchen

Dining table, Refrigerator, Electric kettle, Coffee machine

Living Area

Sofa, Desk, Sitting area

Bedroom

Walk-in closet, Wardrobe or closet, Linens

Room Amenities

Socket near the bed, Feather pillow, Adapter
Siam Suite
Room Type: Twin/Double
Room Size: 72 m2
2 Twin bed(s) Bed
1 King bed(s) Bed

Food & Drink

Minibar, Bottle of water

Bathroom

Toilet paper, Body soap, Slippers, Shampoo, Hairdryer, Conditioner, Bathtub or shower, Free toiletries, Towels, Private bathroom, Toilet, Toothbrush, Shower, Shower cap

General

Trash cans, Safe, Key access, Laptop safe, Key card access, Ironing facilities, Iron, Air conditioning

Media & Technology

Satellite channels, Telephone, Cable channels, Flat-screen TV, TV

Services

Wake-up service, Wake-up service/Alarm clock

Kitchen

Dining table, Refrigerator, Electric kettle, Coffee machine

Living Area

Sofa, Desk, Sitting area

Bedroom

Walk-in closet, Wardrobe or closet, Linens

Room Amenities

Socket near the bed, Feather pillow, Adapter
Anantara Suite
Room Type: Twin/Double
Room Size: 84 m2
2 Twin bed(s) Bed
1 King bed(s) Bed

Food & Drink

Minibar, Bottle of water

Bathroom

Toilet paper, Body soap, Slippers, Shampoo, Hairdryer, Conditioner, Bathtub or shower, Free toiletries, Towels, Private bathroom, Toilet, Toothbrush, Shower, Shower cap

General

Trash cans, Safe, Key access, Laptop safe, Key card access, Ironing facilities, Iron, Air conditioning

Media & Technology

Satellite channels, Telephone, Cable channels, Flat-screen TV, TV

Services

Wake-up service, Wake-up service/Alarm clock

Kitchen

Dining table, Refrigerator, Electric kettle, Coffee machine

Living Area

Sofa, Desk, Sitting area

Bedroom

Walk-in closet, Wardrobe or closet, Linens

Room Amenities

Socket near the bed, Feather pillow, Adapter
Royal Heritage Suite
Room Type: Twin/Double
Room Size: 126 m2
2 Twin bed(s) Bed
1 King bed(s) Bed

Food & Drink

Minibar, Bottle of water

Bathroom

Toilet paper, Body soap, Slippers, Shampoo, Hairdryer, Conditioner, Bathtub or shower, Free toiletries, Towels, Private bathroom, Toilet, Toothbrush, Shower, Shower cap

General

Trash cans, Safe, Key access, Laptop safe, Key card access, Ironing facilities, Iron, Air conditioning

Media & Technology

Satellite channels, Telephone, Cable channels, Flat-screen TV, TV

Services

Wake-up service, Wake-up service/Alarm clock

Kitchen

Dining table, Refrigerator, Electric kettle, Coffee machine

Living Area

Sofa, Desk, Sitting area

Bedroom

Walk-in closet, Wardrobe or closet, Linens

Room Amenities

Socket near the bed, Feather pillow, Adapter
Royal Suite
Room Type: Twin/Double
Room Size: 126 m2
2 Twin bed(s) Bed
1 King bed(s) Bed

Food & Drink

Minibar, Bottle of water

Bathroom

Toilet paper, Body soap, Slippers, Shampoo, Hairdryer, Conditioner, Bathtub or shower, Free toiletries, Towels, Private bathroom, Toilet, Toothbrush, Shower, Shower cap

General

Trash cans, Safe, Key access, Laptop safe, Key card access, Ironing facilities, Iron, Air conditioning

Media & Technology

Satellite channels, Telephone, Cable channels, Flat-screen TV, TV

Services

Wake-up service, Wake-up service/Alarm clock

Kitchen

Dining table, Refrigerator, Electric kettle, Coffee machine

Living Area

Sofa, Desk, Sitting area

Bedroom

Walk-in closet, Wardrobe or closet, Linens

Room Amenities

Socket near the bed, Feather pillow, Adapter
Garden Pool Suite
Room Type: Twin/Double
Room Size: 52 m2
2 Twin bed(s) Bed
1 King bed(s) Bed

Food & Drink

Minibar, Bottle of water

Bathroom

Toilet paper, Body soap, Slippers, Shampoo, Hairdryer, Conditioner, Bathtub or shower, Free toiletries, Towels, Private bathroom, Toilet, Toothbrush, Shower, Shower cap

General

Trash cans, Safe, Key access, Laptop safe, Key card access, Ironing facilities, Iron, Air conditioning

Media & Technology

Satellite channels, Telephone, Cable channels, Flat-screen TV, TV

Services

Wake-up service, Wake-up service/Alarm clock

Kitchen

Dining table, Refrigerator, Electric kettle, Coffee machine

Living Area

Sofa, Desk, Sitting area

Bedroom

Walk-in closet, Wardrobe or closet, Linens

View

Garden view

Pool and Spa

Plunge Pool

Room Amenities

Socket near the bed, Feather pillow, Adapter
Garden Pool Villa
Room Type: Twin/Double
Room Size: 104 m2
2 Twin bed(s) Bed
1 King bed(s) Bed

Food & Drink

Minibar, Bottle of water

Bathroom

Toilet paper, Body soap, Slippers, Shampoo, Hairdryer, Conditioner, Bathtub or shower, Free toiletries, Towels, Private bathroom, Toilet, Toothbrush, Shower, Shower cap

General

Trash cans, Safe, Key access, Laptop safe, Key card access, Ironing facilities, Iron, Air conditioning

Media & Technology

Satellite channels, Telephone, Cable channels, Flat-screen TV, TV

Services

Wake-up service, Wake-up service/Alarm clock

Kitchen

Dining table, Refrigerator, Electric kettle, Coffee machine

Living Area

Sofa, Desk, Sitting area

Bedroom

Walk-in closet, Wardrobe or closet, Linens

View

Garden view

Pool and Spa

Plunge Pool

Room Amenities

Socket near the bed, Feather pillow, Adapter
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USD US $228
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