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 Green Growth 2050 - Gold Level
Tripadvisor Certificate of Excellence Award 2016

Family Services & Amenities

Bangkok is brimming with activities for all the family, and at Anantara Siam Bangkok we go out of our way to ensure that younger guests enjoy a holiday full of special treats and fun filled days. 


Ask our concierge to suggest activities in Bangkok, to make arrangements for a babysitter, or schedule reservations for a family dinner.

Children's Amenities

All of our young VIPs receive a welcome amenity, children’s bathrobes and toiletries, as well as bedtime milk and cookies. While dedicated children's menus at each of our restaurants ensures a wonderful variety of family dining experiences.

Babysitting Services

Steal away for a night on the town, knowing that your children are safe and sound. With 24 hours' notice we can arrange a reliable babysitter, and also do our utmost to accommodate requests on shorter notice.

Mini Playground

Lounge by the pool or take a dip while your little ones play at the nearby mini playground.

My Adventure with Mr. Tuk Tuk

Follow our children’s programme mascot, Tuk Tuk,  through the hotel and discover all the fun places, with a surprise at the end!

Anantara Siam Kids Club by Plan Toys

Open from 10.00 am – 9.00 pm daily, The Club offers exciting activities and chemical-free toys under the careful eye of our professional Kids Club attendants. Children of hotel guests and diners can access the Club for free, whilst external visitors can also make use of the facility for a small fee (Prices start from THB 350 ++ per child).

Back to Top

Special Offers

Anantara Siam Bangkok Stay Longer Special

Anantara Siam Bangkok Stay Longer Special

The longer you stay, the more you save. Extend your journey and luxuriate in savings of up to 30%. learn more

Experience Anantara

Exclusive offer – only available on

Exclusive offer – only available on

All bookings made on will be rewarded with daily dining credit. Suite bookings will also receive the additional benefit of complimentary Kasara Lounge access.

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