Offers
15%
GHA DISCOVERY Members Privilege
Saves 15% on food-only a la carte menu at all restaurants (excluding in-room dining) from now until 31 December 2023 (excluding all festive seasons). Terms & Conditions applied.
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.
Complimentary high-speed WiFi

Best Flexible Rate
FromDIRECT BOOKING BENEFITS **
- THB 1,000 resort credit
- 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.

Stay Longer Special
FromDIRECT BOOKING BENEFITS **
- THB 1,000 resort credit
- THB 1,500 resort credit
- THB 500 resort credit
The longer you stay, the more you save.

Jungle to City Journey
FromEnjoy epic wildlife encounters with a three-night stay at Anantara Golden Triangle, and experience the urban sophistication of the Thai capital with a complimentary stay at Anantara Siam Bangkok.

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.







House of Eternity
FromA romantic chapter of the afternoon tea culture series in collaboration with Prince's collection and Pandora jewellery



Guilty Set Lunch
FromFrom Monday to Saturday, dig into honest renditions of Latin American classics from Guilty chef de cuisine Carlos Rodriquez.

Express Business Lunch at Madison
FromMadison’s express lunch is an excellent power lunch option in the heart of the city.



Traditional Chinese Medicine with Ken Rosen
FromAcupuncture for stress, sleep and digestion.

The Natural Healing Powers of Cannabis
FromCalm 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.