LikedBeautiful Design on the river. Staff is exceptional.
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The Siam
3/2 Thanon Khao, Vachirapayabal, Dusit, Dusit, 10300 Bangkok, Thailand · #1 of 22 by guest score in Bangkok
9.798 reviews
From $759a night · lowest rate found Oct 2026
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The Siam guest ratings
Guest category scores, compared with the average across the 22 Bangkok hotels on this site.
| Rating category | The Siam | Bangkok average | Difference |
|---|---|---|---|
| Staff | 9.9 | 9.6 | +0.3 |
| Facilities | 9.7 | 9.4 | +0.3 |
| Cleanliness | 9.8 | 9.6 | +0.2 |
| Comfort | 9.9 | 9.6 | +0.3 |
| Value for money | 8.9 | 8.9 | 0 |
| Location | 8.7 | 9.4 | -0.7 |
| Free WiFi | 10 | 9.2 | +0.8 |
The Siam reviews
“superb”
Likedbeautiful property and acommadations far exceeding my expectations. the hospitality from staff was absolutely amazing
“Pinch me, I’m dreaming. I love The Siam Hotel, Bangkok”
LikedI loved EVERYTHING about this boutique hotel. The service was wonderful, especially my personal butler Gawn always recommended the best places to go and then gave me a daily itinerary. I also met the Gm, Mr. Reza, who was gracious and helpful. I loved the complementary river boat as well. The decor and antique items of the Owner’s extensive collection was such a sight to behold. As I journeyed through the music room, the library/ film room and the gym I relished the historic paraphernalia of early 20th century Thailand. My bed was comfy and I loved my spacious room. Even the lemongrass scented shower gel was wonderful. I had a late flight and they kindly ensured that I had a place to shower (the gym) and refresh before heading out to my airport. 10 out of 10. It’s definitely one of the few luxury hotels that is worth its price tag. I will be back.
“Amazing !”
LikedAmazing house museum property. Your Thai experience begins in the hotel
DislikedNothing really. It’s quite expensive and a bit far from center but we knew it already 😀
“Fantastic place to relax, away from the city.”
LikedBreakfast was great, more varieties would improve experience for customers who stay longer than 2-3 days
DislikedExpensive..
“Villas are a lovely peaceful hideaway in Bangkok - highly recommend!”
LikedWe stayed in the Courtyard Pool Villa - it was a lovely hideaway in the city. Breakfast was amazing - not to be missed and the spa and Muay Thai lesson are highly recommended. The room service menu is also excellent.
DislikedThe bars and outlets don't open late except for room service - so if you want a late night cocktail, you have no options apart the mini bar.
“Absolutely wonderful stay!”
LikedBeautiful property. Everything was tastefully done and service impeccable. Amazing food!
DislikedThe only less than excellent experience was at the spa. The actual service was great but they were a little disorganized.
“The best hotel in BKK”
LikedEverything about this place is absolutely fantastic. Service, ambiance, facilities, architecture, room size… Pure excellence!
Reviews from verified guests.
