Best Rate Guarantee

Last time you looked at

Quick Book Here

##hotel## on ##checkin## for ##nights## night(s)

Check Rate & Availability

Find other GHA properties
(0-12 yrs)
Have a code?
X Global Hotel Alliance

Enjoy experiences worldwide with Anantara's partners in the Global Hotel Alliance,
a collection of more than 500 hotels across 76 countries.

Find Anantara properties

Best Rate Guarantee

Put your mind – and wallet – at ease. Book directly with us to enjoy the best rate on every reservation.

If you find a lower rate within 24 hours of making a booking, we will be happy to match the rate and gift you an additional 10% discount on your stay.*

*Terms and conditions apply

Claim now

Contact Us

Siam Bangkok, Thailand

Tel: +66 2 126 8866

For room reservations:

For Thailand reservations please contact:

+66 2 365 9110 or 
(English, Chinese and Thai only)

Anantara Resorts is proud to be affiliated with

Virtuoso Tripadvisor Certificate of Excellence Award 2016
TripAdvisor Certificate of Excellence 2017 Travel Expert's Choice
Haute Grandeur Global Hotel and Spa Awards 2017 Conde Nast Traveler Readers' Choice Awards
Green Growth 2050 - Gold Level

Festive Celebrations

Festive Cheer in the City of Angels

Festive Cheer in the City of Angels

Revel in exquisite Christmas and New Year celebrations at Anantara Siam Bangkok. Relish incredible gourmet journeys and glittering parties full of festive fun. learn more

Rates start from
THB 999

Festive Hamper Treats

Festive Hamper Treats

Visit Mocha & Muffins to select the finest Christmas fare for your festive treats. Customise a hamper for family or friends with a choice of German Stollen, Italian Panettone and various other festive... learn more

Rates start from
THB 2,500

Fragrant Festive Afternoon Tea

Fragrant Festive Afternoon Tea

The heady scents of Paris combine with tantalising treats from pastry Chef Laurent Duffaut for a unique afternoon tea this festive season. learn more

Rates start from
THB 850

Sign up for newsletter

Anantara Siam Bangkok Hotel

155 Rajadamri Road,
Bangkok 10330 Thailand
Tel: +66 2 126 8866
Fax: +66 2 253 9195

Anantara Siam Bangkok, Thailand Sitemap
For Travel Agents

please call Toll Free: 1 844 MINOR24 (1 844 646 6724)
24 hours, Monday to Friday


Check Rate & Availability

Your Selection

Best Rate Guarantee
(0-12 yrs)
Have a code?