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The Siam

5.0 star property
Riverside hotel with 2 restaurants and marina

Photo gallery for The Siam

Poolside views, open daily
Property amenity
Outdoor pool, pool umbrellas, pool loungers
Ballroom
Interior detail

Reviews

9.8 out of 10
Exceptional

Popular amenities

  • Bar
  • 24/7 front desk
  • Air conditioning
The current price is AU$1,320
includes taxes & fees
25 Nov - 26 Nov

Explore the area

View map
3/2 Thanon Khao, Vachirapayabal, Bangkok, Bangkok, 10300
  • Place, Victory Monument
    ‪5 min drive‬
  • Place, Khaosan Road
    ‪6 min drive‬
  • Place, Grand Palace
    ‪6 min drive‬
  • Airport, Bangkok (BKK-Suvarnabhumi Intl.)
    ‪26 min drive‬

Room options

View all photos for Siam Suite

Siam Suite

Siam Suite

9.8 out of 10
Exceptional
(10 reviews)

Highlights

Separate sitting area
Soundproofed
Individually furnished
Individually decorated
Fireplace
Private indoor hot tub
Air conditioning
Free cots/infant beds
  • 80 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

View all photos for Garden View Suite

Garden View Suite

Garden View Suite

10.0 out of 10
Exceptional
(3 reviews)

Highlights

Separate sitting area
Soundproofed
Individually furnished
Individually decorated
Fireplace
Private indoor hot tub
Air conditioning
Free cots/infant beds
  • 90 sq m
  • Sleeps 4
  • 1 King Bed

View all photos for River View Suite

View from room

River View Suite

Highlights

Separate sitting area
Soundproofed
Individually furnished
Individually decorated
Fireplace
Private indoor hot tub
Air conditioning
Free cots/infant beds
  • 102 sq m
  • 1 bedroom
  • River view
  • Sleeps 4
  • 1 King Bed

View all photos for Courtyard Pool Villa

Courtyard Pool Villa | Exterior

Courtyard Pool Villa

10.0 out of 10
Exceptional
(1 review)

Highlights

Balcony
Separate sitting area
Soundproofed
Individually furnished
Individually decorated
Fireplace
Private plunge pool
Private indoor hot tub
  • 130 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

View all photos for Riverside Pool Villa

Riverside Pool Villa | Pool

Riverside Pool Villa

10.0 out of 10
Exceptional
(1 review)

Highlights

Balcony
Separate sitting area
Soundproofed
Individually furnished
Individually decorated
Fireplace
Private plunge pool
Private indoor hot tub
  • 130 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

View all photos for Premier Garden View Suite

Premier Garden View Suite

Premier Garden View Suite

Highlights

Separate sitting area
Soundproofed
Individually furnished
Individually decorated
Fireplace
Private indoor hot tub
Air conditioning
Free cots/infant beds
  • 100 sq m
  • Sleeps 4
  • 1 King Bed

View all photos for Premier River View Suite

1 bedroom, premium bedding, free minibar items, in-room safe

Premier River View Suite

Highlights

Separate sitting area
Soundproofed
Individually furnished
Individually decorated
Fireplace
Private indoor hot tub
Air conditioning
Free cots/infant beds
  • 100 sq m
  • River view
  • Sleeps 4
  • 1 King Bed

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About the area

Bangkok

A luxury stay in Bangkok awaits you at The Siam. You'll be 3.2 km (2 mi) from Khaosan Road and 4.4 km (2.7 mi) from Victory Monument. Highlights at this family-friendly hotel include 2 restaurants, a full-service spa and an outdoor swimming pool. .A relaxing day at Opium Spa can include deep-tissue massages, body wraps and body scrubs along with aromatherapy and Ayurvedic treatments. The restaurant, Chon Restaurant, serves Thai cuisine and is open for breakfast, lunch and dinner. Bathers Bar is the hotel's own bar, serving drinks along with light fare. Enjoy the marina, 24-hour gym, sauna and kids' swimming pool. 1302 square feet (121 square metres) of event facilities include a meeting room and conference space, and other business amenities include a business centre and limo/town car service. Additionally, you'll find free Wi-Fi in public areas, a coffee shop/cafe and laundry facilities. Free continental breakfast is available daily between 7:30 AM and 10:30 AM. There's also free self parking, along with the convenience of a free cruise terminal shuttle. .Attractions within a 10-minute drive of this 5-property class Bangkok Riverside hotel include Siam Paragon Mall and Siam Square.

What's nearby

  • Victory Monument - 5 min drive - 5.4 km
  • Khaosan Road - 6 min drive - 3.1 km
  • Grand Palace - 6 min drive - 4.2 km
  • Siam Paragon Mall - 7 min drive - 6.9 km
  • Pratunam Market - 8 min drive - 7.7 km

Getting around

  • Bangkok Samsen Station - 4 min drive
  • Bang Yi Khan Station - 4 min drive
  • Bangkok (DMK-Don Mueang Intl.) - 34 min drive

Restaurants

  • ‪Starbucks (สตาร์บัคส์) - ‬4 min walk
  • ‪เมตตาหมูทอด - ‬4 min walk
  • ‪Jones Salad - ‬5 min walk
  • ‪อรวรรณ แหนมเนือง - ‬4 min walk
  • ‪Café Cha - ‬1 min walk

About this property

The Siam

Riverside hotel with 2 restaurants and marina
The Siam offers its guests a full-service spa, a marina, and an outdoor pool. There are 2 restaurants on site, along with a coffee shop/cafΘ. You can enjoy a drink at one of the bars, which include a poolside bar and a bar/lounge. Free breakfast is available daily. A computer station is on site and WiFi is free in public spaces.

Business amenities include a business centre, a meeting room, and limo/town car service. Event space at this hotel measures 1302 square feet (121 square metres) and includes conference space. A children's pool, a 24-hour fitness centre, and a sauna are also featured at the luxury The Siam. An airport shuttle (available 24 hours) is available for a fee. Limited free parking is available on a first-come, first-served basis.

This 5-star Bangkok hotel is smoke free.

  • 1 building
  • 39 guestrooms or units
  • 3 levels
  • 2 dining venues
  • 1302 sq ft of conference space
  • 121 sq. m of conference space
  • Built in 2009
  • Continental breakfast (free)
  • Supervised kids' activities (surcharge)
  • Childcare (surcharge)
  • Poolside lounge chairs
  • Umbrellas for the pool
  • Business facilities
  • Conference space
  • Dry cleaning
  • Self-service laundry
  • Front desk (24 hours)
  • Express check-out
  • Storage area for luggage
  • Front desk safe
  • Car service
  • Tour and ticket information
  • Concierge
  • Wedding services available
  • Pool or billiards table
  • Library
  • Terrace
  • Garden
  • Beauty salon
  • Newspapers in lobby (free)
  • ATM
  • On-site shopping
  • Bellhop
  • Lift
  • No smoking on site
  • Bar or lounge
  • Coffee shop
  • Bar by the pool
The Siam offers 39 accommodations with indoor private hot tubs and fireplaces. This individually decorated and furnished accommodation has separate sitting areas. Beds feature premium bedding. A pillow menu is available. 40-inch flat-screen televisions come with premium satellite channels and pay-per-view films. Fridges, coffee/tea makers and minibars (stocked with some free items) are provided. Bathrooms include a separate bath and shower with a deep soaking bath, bathrobes, slippers and designer toiletries.

Guests can surf the web using complimentary wireless Internet access. Business-friendly amenities include desks and complimentary newspapers, as well as telephones; free local calls are provided (restrictions may apply). Additionally, rooms include iPod docking stations and a safe. In-room massages and an iron/ironing board can be requested. Housekeeping is provided on a daily basis.

Opium Spa has 5 treatment rooms, including rooms for couples. Services include deep-tissue massages, sports massages, Swedish massages and Thai massages. A variety of treatment therapies are provided, including aromatherapy and Ayurvedic. The spa is equipped with a sauna and a steam room.

The spa is open daily. Children under 12 years old are not allowed in the spa without adult supervision. Guests under 5 years old are not allowed in the spa.

Awards and affiliations

This property is affiliated with the International LGBTQ+ Travel Association (IGLTA) and welcomes lesbian, gay, bisexual, transgender, queer, intersex and asexual (LGBTQ+) guests.
The property is a member of Preferred Hotels & Resorts.

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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
  • Free cruise terminal shuttle
  • Limo/town car service
  • Free covered self parking on site
  • Limited on-site parking

Food and drink

  • Free continental breakfast available daily 7:30 AM to 10:30 AM
  • 2 restaurants
  • A bar/lounge
  • A coffee shop/cafe
  • A poolside bar
  • Couples/private dining

Restaurants on site

  • Bathers Bar
  • Cafe Cha
  • Chefs Table
  • Chon Restaurant
  • Deco Bar and Bistro

Things to do

  • 24-hour gym
  • Billiards/pool table
  • Boat tours
  • Books
  • Children's pool
  • Full-service spa
  • Library
  • Outdoor pool
  • Sauna
  • Shopping
  • Steam room
  • Yoga classes

Family friendly

  • Babysitting (surcharge)
  • Children's pool
  • In-room cot
  • In-room refrigerator
  • Laundry facilities
  • Outdoor pool
  • Rollaway/extra bed (surcharge)
  • Soundproofed rooms
  • Supervised activities for children (surcharge)

Conveniences

  • 24-hour front desk
  • ATM
  • Free newspapers in lobby
  • Hair salon
  • Laundry facilities
  • Luggage storage
  • Safe at front desk

Guest services

  • Concierge services
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Porter/bellhop
  • Proposal/romance packages
  • Tour and ticket assistance
  • Wedding services

Business services

  • 1,302 square feet of conference space
  • Business centre
  • Computer station
  • Meeting room

Outdoors

  • Garden
  • Marina
  • On a river
  • Pool loungers
  • Pool umbrellas
  • Terrace

Full-service spa

  • 5 treatment rooms
  • Aromatherapy
  • Ayurvedic treatments
  • Body scrubs
  • Body wraps
  • Couples treatment rooms
  • Deep-tissue massages
  • Facials
  • In-room massages
  • Manicures/pedicures
  • Sauna
  • Spa open daily
  • Sports massages
  • Steam room
  • Swedish massages
  • Thai massages

Accessibility

  • Lift

More

  • 1 building
  • 3 floors
  • Art Deco architecture
  • Banquet hall
  • Biodegradable drinking straws available
  • Built in 2009
  • No plastic drinking straws
  • Smoke-free property

Room amenities

Bedroom

  • Blackout drapes
  • Free cot
  • Pillow menu
  • Premium bedding
  • Rollaway/extra bed (surcharge)

Bathroom

  • Bidet
  • Deep soaking bathtub
  • Designer toiletries
  • Dressing gowns
  • Hair dryer
  • Private bathroom
  • Separate bathtub and shower
  • Shampoo
  • Slippers
  • Soap
  • Toilet paper
  • Toothbrush and toothpaste
  • Towels provided

Entertainment

  • 40-inch flat-screen TV with premium cable/satellite channels
  • IPod dock
  • Pay films

Food and drink

  • 24-hour room service
  • Coffee/tea maker
  • Free bottled water
  • Free minibar (limited items)
  • Refrigerator

More

  • Air conditioning (climate-controlled)
  • Bulk dispensers for toiletries
  • Desk
  • Fireplace
  • Free daily newspapers
  • Free local calls
  • Individual decor
  • Individual furnishings
  • Iron/ironing board on request
  • Phone
  • Safe
  • Separate sitting area
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 2:00 PM; check-in end time: anytime
Early check-in subject to availability
Early check-in is available for a fee
Contactless check-in and check-out are available
Minimum check-in age - 18

Check-out

Check-out before noon
Contactless check-out
Late check-out subject to availability
A late check-out fee will be charged
Express check-out available

Special check-in instructions

This property offers transfers from the cruise terminal and airport (surcharges may apply); to arrange pick-up, guests must contact the property 72 hours prior to arrival, using the contact information on the booking confirmation
Guests will receive an email within 48 hours before arrival with check-in instructions; front desk staff will greet guests on arrival at the property

Access methods

Staffed front desk

Pets

  • Pets and service animals are not allowed at The Siam

Children and extra beds

  • Children are welcome.
  • Kids stay free! One child 12 years old or younger stays free when using existing bedding.
  • Rollaway/extra beds are available for THB 4929.0 per night.
  • Free cots (infant beds)!

Payment types

Important information

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Airport shuttle fee: THB 3248 per vehicle (one-way)
  • Early check-in is available for a fee (subject to availability)
  • Late check-out is available for a fee (subject to availability)
  • Rollaway bed fee: THB 4929.0 per night

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

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
The name on the credit card used at check-in to pay for incidentals must be the primary name on the guestroom reservation
This property accepts credit cards, debit cards and cash
Cashless transactions are available
Noise-free guestrooms cannot be guaranteed
Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, a first aid kit and window guards
This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children; if you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business or profession. This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children. If you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room. The name on the credit card used at check-in to pay for incidentals must be the primary name on the guest room reservation. This property accepts Visa, Mastercard, American Express, Diners Club, JCB International, debit cards and cash. Noise-free guestrooms cannot be guaranteed.
    For guests' safety, the property includes a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, a first aid kit and window guards in all accommodation. Cashless payment methods are available for all transactions.

We should mention

  • Reservations are needed for massage services and spa treatments. For reservations, contact the hotel before arrival using the contact information on the booking confirmation.
  • One child aged 12 years old or younger stays free in the same room as the parent or guardian when using existing bedding.
  • Pets and service animals are not allowed on site.
  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Property is also known as

Siam Bangkok
Siam Hotel
Siam Hotel Bangkok

Frequently asked questions

What is the cancellation policy at The Siam?

The Siam offers free cancellation on select room rates. Check out the cancellation policy for more info.

How much does it cost to stay at The Siam?

As of 4 Nov 2025, prices found for a 1-night stay for 2 adults at The Siam on 25 Nov 2025 start from AU$1,320.15, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Is parking available at The Siam?

Yep, The Siam has a free self car park. Onsite parking is limited.

Is there a spa on site at The Siam?

Yep, Opium Spa is available for guests. It has a steam room and a sauna. You'll enjoy heaps of services like body wraps, body scrubs and facials, as well as Thai massages.

Does The Siam have a pool?

The Siam has an outdoor pool and a kids' pool. Grab your bathers and lounge poolside while enjoying under the shade of an umbrella and with a coldie from the bar.

What luxury perks are available at The Siam?

The Siam features a full-service spa, an outdoor pool and 2 restaurants. All guestrooms come with Hot tubs, deep soaking tubs and premium bedding.

What makes The Siam a romantic place to stay?

Couples spa treatments and garden-view dining, as well as Hot tubs and deep-soaking baths in the guestrooms, help set the scene for a romantic weekend at The Siam.

Is The Siam family-friendly?

You bet! With amenities such as a children's pool and children's meals, as well as free infant beds in the guestrooms, it's no surprise that The Siam is a hit with families.

Are there hot tubs in the rooms at The Siam?

Yep, all rooms come with private hot tubs.

Does The Siam serve breakfast?

You bet, free continental brekkie is offered daily between 7:30 AM and 10:30 AM.

Is there a free airport shuttle available at The Siam?

No, but there's an airport shuttle that runs 24 hours a day on request for a fee.

Is there a bar or restaurant at The Siam?

Yep, they've got a lounge bar and 2 restaurants. Pre dinner cocktails anyone?

What time are check-in & check-out at The Siam?

Check-in begins at 2:00 PM. Check-out time is noon.

Are pets allowed at The Siam?

No, pets and service animals are not allowed.