Anantara Siam Bangkok Hotel

BANGKOK'S MOST PRESTIGIOUS ADDRESS

At a glimpse

354 guestrooms and suites
Kasara Executive Lounge access and benefits in select rooms and suites
A sought-after central location just steps from the BTS skytrain

CHECK-IN 3:00 PM

CHECK-OUT 12:00 PM

Complimentary WiFi Kasara Executive Lounge access

Anantara Siam Bangkok Hotel combines an unrivalled location with iconic design and gracious hospitality. High chandeliered ceilings, hand-painted silk murals and lush gardens provide a feeling of sanctuary in this city that never sleeps.

Venture out and explore, with the skytrain just steps away. Wander on foot to Bangkok's most exclusive malls, just around the corner. Return for award-winning dining and unwinding at Anantara Spa.

Unlock a world of boundless luxury with the new Anantara App.

ACCOMMODATION

Choose Your Sanctuary

Rooms

The hotel’s distinct design aesthetic continues through spacious, sunlit rooms. Choose classic Thai style with hand-painted murals or a more contemporary take. Enhance your stay with Kasara privileges and views overlooking the RBSC golf course.

42 sqm
Garden, cityscape, pool or golf course views
Marble bathroom with separate tub and rain shower

Complimentary high-speed WiFi

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Suites

Suites offer a variety of set-ups to accommodate discerning guests. Choose from open-plan, one or two bedroom suites. All suite guests enjoy Kasara Executive Lounge access and privileges.

72 – 126 sqm
Green garden or golf course views
Kasara Executive Lounge access and privileges

Complimentary high-speed WiFi

View All Accommodation

View All Accommodations

In their words

0%of our guests would recommend this hotel

Service
Cleanliness
Location
Value

Always have been wanting to stay in this hotel for years... Finally got a chance to visit Bangkok after the pandemic. I stayed in Kasara Room Club - Hands Down! Beyond my expectation... Love everything here. Prime location, very well mannered staff, all facilities are there in a hotel and the breakfast buffet - OMG Love it! haven't seen anything like here before - the variety of foods are almost overwhelming.

Kenny C Australia

Leave the guilt at home, enjoy GUILTY We stayed at Anantara Siam Bangkok from June 23 to June 30. The hotel has 6 restaurants. We picked the GUILTY and made a reservation. Jose, the hotel manager and Mark, the GUILTY manager, welcomed us so warmly and made us feel we have been there many times. Started with Fin de Clare oysters with green apple and wasabi granita and Guacamole served homemade corn tortilla chips, followed by Mango avocado salad with calamari citrus dressing and Hamachi ceviche with yellow tiger milk. The main course was Wagyu Rib eye rubbed with Peruvian spices, served with chimichurri, and grilled garlic, which was perfectly grilled to medium rare. The highlight of the evening, surprise shots served to every guest while all lights dimmed. The food was so delicious which left us no room for dessert. Our servers, Nong and Hasna were attentive, polite, knowledgeable about the dishes, and always showed up at the right time. It was an unforgettable evening. Bangkok is charming, so is GUILTY.

augustine c Canada

I have always loved my stay at Anantara Siam. The location, service, food and hospitality everything is at par. I would always recommend this hotel to my friends and families. The staffs are very friendly and always ready to help. their breakfast is one of the best in Bangkok.

Barsha P Nepal

We stayed 2 nights, the hotel located in the city centre where you are easily going to shopping places or tourist places . BTS station is only 2-3 minutes away. Room was so good, comfortable and clean. Breakfast also great.

Wachi_koshi Georgia

Everything from my checkin to the highly attentive management and staff’s service and hospitality throughout my entire stay was fantastic! All the hotels amenities were perfect whether for work requirements or downtime.

HenryLeFresh Porto Alegre

YOUR ANANTARA JOURNEYS

Location

THE SIGHTS AND SOUNDS OF BANGKOK

Anantara Siam Bangkok Hotel

155 Rajadamri Road, Bangkok 10330

GPS:

13.740936,100.540136 Open Google Map Open Bing Map

Explore nearby

1. Erawan Shrine
2. Trimurti Shrine
3. Ganesh Shrine
4. Indra Shrine
5. Wat Pathum Wanaram
1. CentralWorld
2. Gaysorn Village
3. Siam Paragon
1. Lumpini Park
2. Jim Thompson House