Jump to: Room choices | Hotel description | Map | Amenities | Reviews
Anantara Siam Bangkok Hotel offers discerning travellers a prestigious retreat to enjoy life's finer pleasures and engage in soulful, original journeys. Strategically situated in the heart of the city, Anantara Siam Bangkok offers easy access for exploring everything Bangkok has to offer, whether you're staying with us for business, shopping, cultural sightseeing or a cruise on the Chao Phraya River. Located in the heart of the Ratchaprasong shopping and entertainment district, our luxury urban retreat is just adjacent to BTS sky train Ratchadamri station and one kilometre from the subway, connecting you to the entire city with ease.
Anantara Siam Bangkok Hotel
155 Rajadamri Road
Bangkok, Thailand
10330
Nearest Airport: BKK
We had a lovely time overall, and the warmth of the team really made our stay. The lobby did have a bit of an odd smell when we arrived which they were under renovation, and I’ll admit I was a little surprised that even in a suite, the minibar and bath bomb were for sale rather than included — it felt a touch stingy compared to similar hotels. But honestly, the people more than made up for it. The staff were absolutely wonderful — friendly, welcoming, and always happy to help. There are a few small things worth mentioning for future guests: there are no lockers at the pool, the curtains don’t quite block out all the light, and the fitness room — which is genuinely lovely — is a little tricky to find. Parking is on the dark side, and there’s a narrow staircase with no elevator, so keep that in mind if you have heavy bags to drop it off at the lobby first. That said, breakfast was served beautifully, and the lounge is such a treat — warm, homey, and the perfect spot to unwind. All in all, a comfortable stay with truly kind people at its heart. A few little upgrades and this place would really shine.
Sitthichai C - Thailand
Everything was great , the hotel , and staff was very helpful and friendly, I like the hotel so much .
Sultan S
Spent 2 days in the beautiful Anantara hotel which under guidance of GM Mr. Richter exceeded all my expectations! Definitely the best hotel in BKK and I will return for sure!
Grzegorz K - Singapore, Singapore
This was our final night in Thailand and it didn’t disappoint. From the moment we arrived the team made us feel so welcomed and went above and beyond to make our stay as comfortable as possible. The location of the hotel is excellent but what really surprised me was how peaceful the pool area was. You could easily forget you were staying in the middle of the Bangkok. 100% recommend and I cannot wait to come back
jameshill16 - London, United Kingdom
Everything was top niched the rooms the service the staff surely staying again in this hotel
Hend A
Read more reviews or write a review
© 2026 TripAdvisor LLC. All rights reserved