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Best Rate Guarantee

Found a better rate elsewhere? If so, we are more than happy to match it. And if you find a lower rate within 24 hours of making a booking, we will match that and give you an additional 10% off.

*Terms and conditions apply

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Offers

15%
GHA DISCOVERY Members Privilege
Save 15% on food-only a la carte menu at all restaurants (excluding in-room dining) from now until 31 December 2024 (excluding all festive seasons). Terms & Conditions apply.

Promotions and packages at Anantara Siam Bangkok Hotel

Experience lavish sophistication at Bangkok’s most desired address. Select from our popular promotions below, available exclusively at our luxury hotel in Bangkok.

Not an Anantara DISCOVERY loyalty member? Join for free today.

Extraordinary Suite Escapes

From
50000.00
  • Laundry
  • Lounge access
  • Private roundtrip airport transfers
  • Welcome drink
Experience the ultimate elegance at our most prestigious suites with a package combining accommodation, VIP amenities, airport transfers, and more.

Stay Longer Special

From
6000.00
  • 15% savings on dining
The longer you stay, the more you save.

Advance Purchase Special

From
5000.00
Anantara rewards you with great rates. The earlier you book, the more you save.

Best Flexible Rate

From
5252.00
Enjoy exceptional rates on luxurious stays with the freedom you need to change your dates when you need to.

North to South with Anantara

Book four nights at participating Anantara properties and enjoy complimentary resort activities, resort credit and other benefits to make the most of your Thailand explorer experience.

Wondrous Weddings

From
100000.00
Unveil timeless romance with a dream wedding, in the City of Angels.

Exceptional Events

From
4800.00
Memorable stays and events in the heart of modern Bangkok.

Blissful Banquets

From
1600.00
Bespoke banquets in the beating heart of Bangkok.

St. Patrick’s Day

Go green this St. Patrick’s at Aqua!

St. Patrick's Day Brunch

From
2700.00
A feast of Irish fare and flair.

Eggventures

From
1350.00
An egg decorating activity for budding artists

Bountiful: Easter Basket

From
2500.00
Hop over to Mocha & Muffins and pick up your very own Easter Bunny basket.

Bountiful: Easter Delights

From
120.00
Master Pâtissier Chef Anupong has been hatching plans and coming up with a crackin’ selection of egg-ceptional treats to celebrate Easter!

Easter Sunday Brunch

From
2700.00
Easter favourites at Bangkok’s best brunch!

Chef's Table at Biscotti

From
6950.00
An interactive feast for the senses.

Radiant Love Infusion

From
10000.00
Experience a radiant transformation with our Valentine's Wellness.

Guilty Gatherings

Gatecrash Guilty for your own South American Lockdown.

Vibrant Gua Sha Glow

From
6500.00
An infusion of East meets West.

Restore and Rejuvenate

From
5500.00
Instant relief for sore muscles, jet lag and brain fog.

The Natural Healing Powers of Cannabis

From
4200.00
Calm the mind and sooth the body with the natural healing power of Cannabis.

Traditional Chinese Medicine with Ken Rosen

From
2900.00
Acupuncture for stress, sleep and digestion.

Noche Loca Guilty Night Brunch

From
1950.00
A ‘crazy night’ of eclectic beats and culinary treats.

The Wolseley Afternoon Tea

From
1950.00
A Taste of London in Bangkok.

Express Business Lunch at Biscotti

From
1145.00
Enjoy exceptional lunch time dining at Biscotti.

Taste of Guilty – Lunch Set made Simple

From
900.00
Flavour-Packed South American Lunch.
** ABOUT YOUR BOOK DIRECT BENEFITS (Only when applicable)
  • Book directly using our Advance Purchase, Best Flexible, or Stay Longer Special and enjoy a 15% discount on food only* at Anantara Siam Bangkok Hotel throughout your stay. Please note that the 15% discount on food does not apply to in-room dining, minibar purchases, and cannot be carried over to the following day or redeemed for cash. 
  • Book direct under Extraordinary Suite Escapes, receive complimentary breakfast, roundtrip airport transfers with Mercedes E-Class or V-Class*, VIP amenities and Kasara Executive Lounge access.

** All Direct Booking Benefits are applicable to specific room types or stay dates and cannot be used in conjunction with other offers.