Royal Suite
1356 sq ftshow more
Royal Suite
Early Booking Rate - 7 days
2 adults
Breakfast included
Stay Longer 3 Nights
2 adults
Breakfast included
Flexible Rate
2 adults
Breakfast included
Siam Suite
775 sq ftshow more
Siam Suite
Stay Longer 3 Nights
2 adults
Breakfast included
Flexible Rate
2 adults
Breakfast included
Early Booking Rate - 7 days
2 adults
Breakfast included
One Bedroom Suite
904 sq ftshow more
One Bedroom Suite
Stay Longer 3 Nights
2 adults
Breakfast included
Flexible Rate
2 adults
Breakfast included
Early Booking Rate - 7 days
2 adults
Breakfast included
Premier Room
452 sq ftshow more
Premier Room
Flexible Rate
2 adults
Breakfast included
Flexible Rate
2 adults
Early Booking Rate - 7 days
2 adults
Breakfast included
Early Booking Rate - 7 days
2 adults
Deluxe Room
452 sq ftshow more
Deluxe Room
Flexible Rate
2 adults
Breakfast included
Flexible Rate
2 adults
Early Booking Rate - 7 days
2 adults
Breakfast included
Early Booking Rate - 7 days
2 adults
Garden Terrace Room
559 sq ftshow more
Garden Terrace Room
Stay Longer 3 Nights
2 adults
Breakfast included
Flexible Rate
2 adults
Breakfast included
Early Booking Rate - 7 days
2 adults
Breakfast included
Grand Premier Room
452 sq ftshow more
Grand Premier Room
Early Booking Rate - 7 days
2 adults
Breakfast included
Early Booking Rate - 7 days
2 adults
Flexible Rate
2 adults
Flexible Rate
2 adults
Breakfast included
Kasara Club Room
904 sq ftshow more
Kasara Club Room
Stay Longer 3 Nights
2 adults
Breakfast included
Flexible Rate
2 adults
Breakfast included
Early Booking Rate - 7 days
2 adults
Breakfast included
Two Bedroom Family Suite
1356 sq ftshow more
Two Bedroom Family Suite
Stay Longer 3 Nights
4 adults
Breakfast included
Flexible Rate
4 adults
Breakfast included
Early Booking Rate - 7 days
4 adults
Breakfast included
Location
Anantara Siam Bangkok Hotel is situated in the heart of one of the world’s most enigmatic capital cities, and within the Ratchaprasong shopping and entertainment district. This luxury urban retreat is next to the sky train station BTS Ratchadamri that connects visitors to the entire city with ease. Lumpini Park and Bangkok’s best shopping is nearby, while Suvarnabhumi International Airport is 25 km away.
155 Rajadamri Road, Siam, Bangkok, Thailand - Pathum Wan
Amenities
Cleaning Services
- Dry cleaning
- Laundry facilities
- Ironing service
- Shoeshine
General services
- Wi-Fi
- Wedding
- Babysitting
- Welcome drink
- Honeymoon
- VIP Facilities
- Daily newspaper
Wellness facilities
- Spa
- Wellness facilities
- Massage
- Indoor jacuzzi
- Sauna
- Fitness centre
- Hairdresser
- Non-smoking rooms
Entertainment & Leisure
- Outdoor swimming pool
- Pool beds
- Kid's club
- Children's playground
- Pianist
Reception services
- 24-hour front desk
- Reception
- Concierge
- Currency exchange
- ATM/cash machine on site
- Express Check-in / Check-out
- Luggage storage
- Tourist information
General amenities
- Gift Shop
- Air conditioning
- Elevator
- Garden
- Safety deposit box
- Shops in hotel
- Terrace
Dining
- Restaurant
- Buffet breakfast
- Bar
- Pool bar
- Snack Bar
- Room service
Business facilities
- Business centre
- Conference facilities
- Executive floor
- Fax/photocopying
- Meeting/Banquet Facilities
- Overhead projector
House Rules
- Pets not allowed
Sports & activities
- Squash
- Yoga
Transport Services
- Airport transfer
- Airport transfer - round trip
- Limousine service
- Shuttle service
Room services & amenities
- Family rooms
- Allergy-free rooms
Parking Facilities
- Private parking
- Valet parking
Conditions
Check-in/ Check-out
Check-in 03:00 PMCheck-out 12:00 PM
Credit cards accepted by the hotel
Visa, MasterCard, American Express, Japan Credit Bureau (JCB)
About this property
Location
Thailand>Bangkok>Pathum Wan
Number of rooms
312Anantara Siam Bangkok Hotel
Reviews
- Tripadvisor Reviews (5617)
N
June 2026
Thank you
Every time I visit Thailand, I make it a point to stay at the Anantara Siam Bangkok, and this recent return was no exception. The experience was truly wonderful, highlighted by an amazing breakfast wh...
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S
June 2026
classy & elegant
class act excellent attention to detail
Amazing stay and Renovated Rooms and pool
Excellent Hotel. Great Hospitality , special Thanks to Peary and Elle