Anantara Siam Bangkok Hotel

Bangkok, Thailand

8.9AI score

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Is Anantara Siam Bangkok Hotel good? Overview, pros and cons

Verdict: 8.9/10 (Staylist AI score). Guests praise: beautifully renovated; excellent executive lounge; perfect breakfast and pool. Main complaint: avoid room 633.

Staylist AI overview · based on 8 public guest reviews

“Renovated Bangkok grande dame, one dud room”

Anantara Siam Bangkok never disappoints most guests — a newly renovated, very clean grande dame with many in-house restaurants, a perfect breakfast and pool, touching sincere service, easy BTS access, and an executive lounge serving three meals plus evening drinks; a first-night noise issue earned one couple a proactive suite upgrade. Caveats: renovation smell lingers in the lobby and gym stairs, the pool's deep end exceeds two metres, and room 633 — beside the lift, directly under the lounge's hard-floored kitchen — drew a furious report of hours of morning heel-stomping; morning coffee was also forgotten once.

Service
Touching service; a coffee was forgotten.
Rooms
Rooms are renovated; avoid number 633 though.
Food
Breakfast and lounge dining are perfect.
Location
Prime spot with easy BTS access.
Noise
Room 633 sits under the lounge kitchen.
  • Beautifully renovated
  • Excellent executive lounge
  • Perfect breakfast and pool
  • Kind proactive staff
  • Outdoor swimming pool
  • Spa
  • Gym
  • Avoid room 633
  • Lingering renovation smell
  • Two-metre pool deep end

Best forfamiliesexecutive-lounge fanscity luxury

How it compares

Anantara Siam Bangkok Hotel ranks #66 of 404 hotels Staylist lists in Bangkok and #48 of 136 5-star hotels there. At about $355 a night it is 114% above the median for 5-star hotels in Bangkok ($166). The closest listed alternative is The St. Regis Bangkok, 100 m away (score 8.1).

About the hotel

Address
155 Rajadamri Road, Pathum Wan, Bangkok, 10330, Thailand
Hotel class
★★★★★ 5-star
Chain
Anantara (Minor Hotels)
Opened
1983
Renovated
2026
Distance to centre
0.8 km
Getting there
Airport: Don Mueang Intl. Airport (27.08 km) · Train Station: Silom MRT Station (1.41 km) · Metro: Ratchadamri (0.2 km)
Children
Children of all ages are welcome at this property.

Nearby hotels

Amenities

  • Outdoor swimming pool
  • Spa
  • Massage room
  • Executive lounge
  • Gym
  • Private parking
  • Airport pick-up
  • Bar
  • Squash court
  • 4 Restaurants
  • Cafe
  • Taxi booking service
  • Airport drop-off
  • Conference room
  • Multi-function room
  • Playground
  • Kids' club
  • Childcare service
  • Tour and ticket booking service
  • Currency exchange
  • Wi-Fi in public areas
  • Luggage storage
  • Laundry room
  • Valet parking

Frequently asked questions

Does Anantara Siam Bangkok Hotel have a pool?
Yes: outdoor swimming pool.
Is there parking at Anantara Siam Bangkok Hotel?
Yes: private parking, valet parking.
Does Anantara Siam Bangkok Hotel offer an airport transfer?
Yes: airport pick-up, airport drop-off.
What wellness facilities does Anantara Siam Bangkok Hotel have?
Spa, Massage room, Gym.
How far is Anantara Siam Bangkok Hotel from the airport?
The nearest airport is Don Mueang Intl. Airport, about 27.08 km away.
How far is Anantara Siam Bangkok Hotel from the centre of Bangkok?
About 0.8 km.
Is Anantara Siam Bangkok Hotel suitable for children?
Children of all ages are welcome at this property.

$355 / night

Hotel information updated 2 October 2026. How Staylist scores hotels. Report a problem with this page.

Anantara Siam Bangkok Hotel Reviews · Staylist World