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Best Rate Guarantee

Put your mind at ease and book directly with us, knowing you enjoy the best rate on every reservation.

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

*Terms and conditions apply

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Offers

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.

Complimentary high-speed WiFi
Exclusive offer – only available on anantara.com

Book direct at anantara.com and be rewarded with hotel credit to spend at Anantara Spa or any of our award-winning restaurants.

Receive THB 500 credit per stay when you book a room and THB 1,500 credit per stay when you book a suite.

Terms and Conditions apply.

Made in Italy Dinecation

From
6175.00
  • Early check-in
  • Late check-out
  • Set dinner
Indulge your Italian cravings with signature dishes from Biscotti’s new head chef Kevin Montorfano and wake up to a lavish breakfast and late check-out.

Jungle to City Journey

From
35945.00
Enjoy epic wildlife encounters with a two-night stay at Anantara Golden Triangle, and get to experience the urban sophistication of the Thai capital with a complimentary stay at Anantara Siam Bangkok.

Stay Longer Special

From
4200.00

DIRECT BOOKING BENEFITS **

  • THB 1,500 resort credit
  • THB 500 resort credit
The longer you stay, the more you save. Extend your journey and luxuriate in savings of up to 15%.

Best Flexible Rate

From
5200.00

DIRECT BOOKING BENEFITS **

  • THB 1,500 resort credit
  • THB 500 resort credit
Enjoy exceptional rates on luxurious stays with the freedom you need to change your dates when you need to.

Home Away From Home

From
4000.00
A downtown stay with all the bells and whistles.

Kin Jay Vegetarian Festival

From
280.00
A love note to Thai produce

Guilty Set Lunch

From
1100.00
From Tuesday to Saturday, dig into honest renditions of Latin American classics from Guilty chef de cuisine Carlos Rodriquez.

Express Business Lunch at Biscotti

From
1045.00
Enjoy exceptional lunch time dining at Biscotti.

Natsu Omakase

From
4590.00
Welcome the season with the rise of a summer menu at Shintaro.

Dream Your Enchanting Wedding

From
290000.00
As experts in luxury events, we know how to curate wedding celebrations that sparkle with life and creativity.

Weekday Spa Date for Parents

From
6500.00
An ultimate private escape for parents while leaving your kids with us at our Kids Club right next to the spa.

Traditional Chinese Medicine with Ken Rosen

From
2900.00
Acupuncture for stress, sleep and digestion.

Advanced Time Control Facial for Men 60 Min

From
2200.00
GENTLEMEN’S TONIC MAFAIR Brightening & Instant lift

Sleep Cycle Restoration

From
26000.00
Personalised therapies and workshops to help you sleep better

The Natural Healing Powers of Cannabis

From
3000.00
Calm the mind and sooth the body with the natural healing power of Cannabis.
**  All Direct Booking Benefits are varied to specific room types or stay dates and cannot be used in conjunction with other offers.