Anantara Siam Bangkok Hotel | Hotel in Bangkok
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 422 Bedrooms Hotel is suitable for tourists and travelers. It has several amenities that would guarantee your comfort. These amenities include: Parking, Transportation/Shuttle, Restaurant, and several others. This is a 5 star rated property and has over 1076 reviews with the average score of 8.7 . 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 422 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.
Amenities
Facility Overview
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Restaurant
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Coffee house on site
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Breakfast in the room
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Wine/Champagne
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Bar
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Kids' meals
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Fruit
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Snack bar
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Free parking
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Parking garage
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Accessible parking
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Parking
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Private Parking
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Electric vehicle charging station
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Facial treatments
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Steam room
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Cooking class
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Hot tub/Jacuzzi
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Spa/Wellness packages
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Happy hour
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Spa
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Beauty services
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Body treatments
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Personal trainer
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Yoga classes
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Body scrub
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Fitness center
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Kids' club
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Massage
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Waxing services
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Locker rooms
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Pedicure
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Racquetball
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Manicure
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Spa facilities
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Fitness
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Outdoor play equipment for kids
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Elevator
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Hypoallergenic room available
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Non-smoking rooms
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Air conditioning
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Safe
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Designated smoking area
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Family rooms
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Wifi in all areas
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Valet parking
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ATM on site
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Suit press
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Daily housekeeping
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Business center
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Airport shuttle (additional charge)
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Concierge
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Fax/Photocopying
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Babysitting/Child services
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Airport shuttle
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Laundry
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Express check-in/out
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Dry cleaning
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Baggage storage
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Room service
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24-hour front desk
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Currency exchange
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Tour desk
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Meeting/Banquet facilities
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Ironing service
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Hair/Beauty salon
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Invoice provided
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Internet
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Free Wifi
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Wifi
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Outdoor pool (year-round)
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Outdoor pool
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Garden
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Terrace
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CCTV in common areas
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Smoke alarms
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Security alarm
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Key card access
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Fire extinguishers
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24-hour security
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CCTV outside property
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Linens, towels, and laundry washed in accordance with local authority guidelines
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Guest accommodation disinfected between stays
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Use of cleaning chemicals that are effective against coronavirus
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Delivered food covered securely
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Food can be delivered to guest accommodation
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Physical distancing in dining areas
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All plates, cutlery, glasses, and other tableware sanitized
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Process in place to check health of guests
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First aid kits available
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Hand sanitizer in guest accommodation and common areas
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Staff follow all safety protocols as directed by local authorities
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Thermometers for guests provided by property
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Shared stationery (e.g. printed menus, magazines, pens, paper) removed
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Face masks for guests available
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Screens or physical barriers between staff and guests in appropriate areas
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Physical distancing rules followed
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Mobile app for room service
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Cashless payment available
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Swimming pool
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Pool with view
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Pool bar
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Airport drop-off
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Airport pickup
Policies
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, please note anantara siam bangkok hotel is pleased to share a series of exciting transformation works taking place from june 2025 through the end of june 2026, as we shape the next chapter of anantara siam and further elevate the overall guest experience. additional upgrades are currently underway at the kasara executive lounge, garden terrace rooms, and meeting rooms. these spaces will reopen once improvements are completed, with some areas potentially becoming available ahead of schedule, by march 2026, guests can look forward to beautifully refreshed rooms in the montathip and kannika courts, an enhanced kasara executive lounge, a revitalized kids’ club, and upgraded fitness and recreational facilities — all part of our continued commitment to exceptional comfort and memorable stays in the heart of bangkok.the property will be undergoing renovations from 2025-06-01 until 2026-06-30. during this period, guests may experience some noise or light disturbances, and some hotel facilities and services may not be available.
Reviews
Room Arrangement
| Room Info | Facilities |
|---|---|
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Deluxe Room
Room Type:
Double
Room Size:
42 m2
|
Food & DrinkMinibar, Bottle of waterBathroomTowels, Body soap, Free toiletries, Toothbrush, Private bathroom, Shower, Shower cap, Shampoo, Bathtub or shower, Conditioner, Hairdryer, Toilet, Toilet paper, SlippersGeneralLaptop safe, Key card access, Trash cans, Air conditioning, Safe, Iron, Ironing facilities, Key accessMedia & TechnologyTV, Cable channels, Flat-screen TV, Telephone, Satellite channelsServicesWake-up service, Wake-up service/Alarm clockKitchenRefrigerator, Electric kettle, Coffee machineLiving AreaSitting area, DeskBedroomLinens, Wardrobe or closet, Walk-in closetRoom amenitiesSocket near the bed, Feather pillow, Adapter |
|
Deluxe Heritage Room
Room Type:
Twin/Double
Room Size:
42 m2
|
Food & DrinkMinibar, Bottle of waterBathroomTowels, Body soap, Free toiletries, Toothbrush, Private bathroom, Shower, Shower cap, Shampoo, Bathtub or shower, Conditioner, Hairdryer, Toilet, Toilet paper, SlippersGeneralLaptop safe, Key card access, Trash cans, Air conditioning, Safe, Iron, Ironing facilities, Key accessMedia & TechnologyTV, Cable channels, Flat-screen TV, Telephone, Satellite channelsServicesWake-up service, Wake-up service/Alarm clockKitchenRefrigerator, Electric kettle, Coffee machineLiving AreaSitting area, DeskBedroomLinens, Wardrobe or closet, Walk-in closetRoom amenitiesSocket near the bed, Feather pillow, Adapter |
|
Siam Room
Room Type:
Twin/Double
Room Size:
42 m2
|
Food & DrinkMinibar, Bottle of waterBathroomTowels, Body soap, Free toiletries, Toothbrush, Private bathroom, Shower, Shower cap, Shampoo, Bathtub or shower, Conditioner, Hairdryer, Toilet, Toilet paper, SlippersGeneralLaptop safe, Key card access, Trash cans, Air conditioning, Safe, Iron, Ironing facilities, Key accessMedia & TechnologyTV, Cable channels, Flat-screen TV, Telephone, Satellite channelsServicesWake-up service, Wake-up service/Alarm clockKitchenRefrigerator, Electric kettle, Coffee machineLiving AreaSitting area, DeskBedroomLinens, Wardrobe or closet, Walk-in closetRoom amenitiesSocket near the bed, Feather pillow, Adapter |
|
Kasara Executive Room
Room Type:
Twin/Double
Room Size:
42 m2
|
Food & DrinkMinibar, Bottle of waterBathroomTowels, Body soap, Free toiletries, Toothbrush, Private bathroom, Shower, Shower cap, Shampoo, Bathtub or shower, Conditioner, Hairdryer, Toilet, Toilet paper, SlippersGeneralLaptop safe, Key card access, Trash cans, Air conditioning, Safe, Iron, Ironing facilities, Key accessMedia & TechnologyTV, Cable channels, Flat-screen TV, Telephone, Satellite channelsServicesWake-up service, Wake-up service/Alarm clockKitchenRefrigerator, Electric kettle, Coffee machineLiving AreaSitting area, DeskBedroomLinens, Wardrobe or closet, Walk-in closetRoom amenitiesSocket near the bed, Feather pillow, Adapter |
|
Siam Heritage Suite
Room Type:
Twin/Double
Room Size:
72 m2
|
Food & DrinkMinibar, Bottle of waterBathroomTowels, Body soap, Free toiletries, Toothbrush, Private bathroom, Shower, Shower cap, Shampoo, Bathtub or shower, Conditioner, Hairdryer, Toilet, Toilet paper, SlippersGeneralLaptop safe, Key card access, Trash cans, Air conditioning, Safe, Iron, Ironing facilities, Key accessMedia & TechnologyTV, Cable channels, Flat-screen TV, Telephone, Satellite channelsServicesWake-up service, Wake-up service/Alarm clockKitchenRefrigerator, Electric kettle, Coffee machine, Dining tableLiving AreaSofa, Sitting area, DeskBedroomLinens, Wardrobe or closet, Walk-in closetRoom amenitiesSocket near the bed, Feather pillow, Adapter |
|
Siam Suite
Room Type:
Twin/Double
Room Size:
72 m2
|
Food & DrinkMinibar, Bottle of waterBathroomTowels, Body soap, Free toiletries, Toothbrush, Private bathroom, Shower, Shower cap, Shampoo, Bathtub or shower, Conditioner, Hairdryer, Toilet, Toilet paper, SlippersGeneralLaptop safe, Key card access, Trash cans, Air conditioning, Safe, Iron, Ironing facilities, Key accessMedia & TechnologyTV, Cable channels, Flat-screen TV, Telephone, Satellite channelsServicesWake-up service, Wake-up service/Alarm clockKitchenRefrigerator, Electric kettle, Coffee machine, Dining tableLiving AreaSofa, Sitting area, DeskBedroomLinens, Wardrobe or closet, Walk-in closetRoom amenitiesSocket near the bed, Feather pillow, Adapter |
|
Anantara Suite
Room Type:
Twin/Double
Room Size:
84 m2
|
Food & DrinkMinibar, Bottle of waterBathroomTowels, Body soap, Free toiletries, Toothbrush, Private bathroom, Shower, Shower cap, Shampoo, Bathtub or shower, Conditioner, Hairdryer, Toilet, Toilet paper, SlippersGeneralLaptop safe, Key card access, Trash cans, Air conditioning, Safe, Iron, Ironing facilities, Key accessMedia & TechnologyTV, Cable channels, Flat-screen TV, Telephone, Satellite channelsServicesWake-up service, Wake-up service/Alarm clockKitchenRefrigerator, Electric kettle, Coffee machine, Dining tableLiving AreaSofa, Sitting area, DeskBedroomLinens, Wardrobe or closet, Walk-in closetRoom amenitiesSocket near the bed, Feather pillow, Adapter |
|
Royal Heritage Suite
Room Type:
Twin/Double
Room Size:
126 m2
|
Food & DrinkMinibar, Bottle of waterBathroomTowels, Body soap, Free toiletries, Toothbrush, Private bathroom, Shower, Shower cap, Shampoo, Bathtub or shower, Conditioner, Hairdryer, Toilet, Toilet paper, SlippersGeneralLaptop safe, Key card access, Trash cans, Air conditioning, Safe, Iron, Ironing facilities, Key accessMedia & TechnologyTV, Cable channels, Flat-screen TV, Telephone, Satellite channelsServicesWake-up service, Wake-up service/Alarm clockKitchenRefrigerator, Electric kettle, Coffee machine, Dining tableLiving AreaSofa, Sitting area, DeskBedroomLinens, Wardrobe or closet, Walk-in closetRoom amenitiesSocket near the bed, Feather pillow, Adapter |
|
Royal Suite
Room Type:
Twin/Double
Room Size:
126 m2
|
Food & DrinkMinibar, Bottle of waterBathroomTowels, Body soap, Free toiletries, Toothbrush, Private bathroom, Shower, Shower cap, Shampoo, Bathtub or shower, Conditioner, Hairdryer, Toilet, Toilet paper, SlippersGeneralLaptop safe, Key card access, Trash cans, Air conditioning, Safe, Iron, Ironing facilities, Key accessMedia & TechnologyTV, Cable channels, Flat-screen TV, Telephone, Satellite channelsServicesWake-up service, Wake-up service/Alarm clockKitchenRefrigerator, Electric kettle, Coffee machine, Dining tableLiving AreaSofa, Sitting area, DeskBedroomLinens, Wardrobe or closet, Walk-in closetRoom amenitiesSocket near the bed, Feather pillow, Adapter |
|
Garden Pool Suite
Room Type:
Twin/Double
Room Size:
52 m2
|
Food & DrinkMinibar, Bottle of waterBathroomTowels, Body soap, Free toiletries, Toothbrush, Private bathroom, Shower, Shower cap, Shampoo, Bathtub or shower, Conditioner, Hairdryer, Toilet, Toilet paper, SlippersGeneralLaptop safe, Key card access, Trash cans, Air conditioning, Safe, Iron, Ironing facilities, Key accessMedia & TechnologyTV, Cable channels, Flat-screen TV, Telephone, Satellite channelsServicesWake-up service, Wake-up service/Alarm clockKitchenRefrigerator, Electric kettle, Coffee machine, Dining tableLiving AreaSofa, Sitting area, DeskBedroomLinens, Wardrobe or closet, Walk-in closetViewGarden viewPool and SpaPlunge PoolRoom amenitiesSocket near the bed, Feather pillow, Adapter |
|
Garden Pool Villa
Room Type:
Twin/Double
Room Size:
104 m2
|
Food & DrinkMinibar, Bottle of waterBathroomTowels, Body soap, Free toiletries, Toothbrush, Private bathroom, Shower, Shower cap, Shampoo, Bathtub or shower, Conditioner, Hairdryer, Toilet, Toilet paper, SlippersGeneralLaptop safe, Key card access, Trash cans, Air conditioning, Safe, Iron, Ironing facilities, Key accessMedia & TechnologyTV, Cable channels, Flat-screen TV, Telephone, Satellite channelsServicesWake-up service, Wake-up service/Alarm clockKitchenRefrigerator, Electric kettle, Coffee machine, Dining tableLiving AreaSofa, Sitting area, DeskBedroomLinens, Wardrobe or closet, Walk-in closetViewGarden viewPool and SpaPlunge PoolRoom amenitiesSocket near the bed, Feather pillow, Adapter |
FAQ's
Is this Anantara Siam Bangkok Hotel pet-friendly for guests?
No, pets are not allowed at this property. Check the guest reviews to learn what guests had to share.
What time is check-in & check-out at Anantara Siam Bangkok Hotel?
Check-in time for Anantara Siam Bangkok Hotel starts counting from 3:00 PM and check-out is until 12:00 PM. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.
Does the Anantara Siam Bangkok Hotel have a swimming pool?
Yes, this Anantara Siam Bangkok Hotel has a swimming pool. Check the Facility Overview section for details about the pool and other available facilities.
How much does it cost per night to stay in Anantara Siam Bangkok Hotel?
Best-rates for the Anantara Siam Bangkok Hotel starts from $409 per night with includes Transportation/Shuttle, Restaurant, Toiletries, Entertainment, Breakfast, Child Friendly, Hot Tub, Designated Smoking Area, Balcony/Terrace, Security/Safety, Wellness Facilities, Internet, Laundry, Air Conditioner, Accessibility, Business Services, Sports/Activities, Spa, Bar, Guest Services, Pool, View, EV Charge Station, Parking with all other facilities. matches every traveler with their perfect accommodation, whether you are traveling with a group, friends, family, or pets.
Is Anantara Siam Bangkok Hotel a family-friendly place to stay?
Based on the information we have received from the owner or our partner, this is considered to be a family-friendly property. Families have rated this hotel 5 stars or guests have recommended them suitable for families. As reported by the owner or manager, the hotel has specified that children are welcome. Please see details about suitability for your family or inquire with the property to learn more.
Is the Anantara Siam Bangkok Hotel wheelchair accessible or offer services for disabled guests?
Based on the information received from our partner, the Anantara Siam Bangkok Hotel has not specified they are wheelchair accessible. Likewise, there is not an elevator specified as being available at the property. Specific accessibility details may be addressed in the property details section of this page.
What is the minimum night stay policy for the Anantara Siam Bangkok Hotel?
Based on the information reported by the owner or manager, the Anantara Siam Bangkok Hotel indicates 1 day stay policy at this hotel. Guests are cautioned that the minimum stay policy may differ based on seasonality or availability and may be at the discretion of the owner or manager.
What cancellation policy is in place for Anantara Siam Bangkok Hotel?
Guests are cautioned that the cancellation policy may differ based on seasonality, availability, or current travel restrictions. Guests should also be aware that this policy may be subject to change and should be confirmed prior to booking. More details may be available on this page in the property description. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.
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