Lancaster BangkokDeluxe Premium 1 King at Siam At Siam Design Hotel Bangkok
Deluxe Premium 1 King is a 28 sqm room at Siam At Siam Design Hotel Bangkok, with an indicative average nightly price of 5 088 THB.
Stay Specifications and Details
Deluxe Premium 1 King Nightly Price Insights
Rates and availability for Deluxe Premium 1 King
Check rates and availability for the Deluxe Premium 1 King at Siam At Siam Design Hotel Bangkok, then book securely with H5star.
Photo gallery of Deluxe Premium 1 King

Deluxe Premium 1 King at Siam At Siam Design Hotel Bangkok features white bed, red sofa, and artful wall.

Deluxe Premium 1 King at Siam At Siam Design Hotel Bangkok features a white bed, red sofa, and patterned wall.

In the Deluxe Premium 1 King room at Siam At Siam Design Hotel Bangkok, towels and toiletries sit neatly.

Deluxe Premium 1 King room at Siam At Siam Design Hotel Bangkok shows a white bed, patterned wall, and lamp.
About Siam At Siam Design Hotel Bangkok
A rooftop design hotel pairing skyline views, creative dining and a private wellness suite

Design-led urban identity
A 221-room vertical city hotel with creative interiors, rooftop leisure spaces and an art-gallery-inspired dining environment.
Top-floor Executive Suite
The tenth-floor Executive Suite has 180° views, a private Jacuzzi, steam room, sauna and spacious living areas.
Rooftop infinity pool
An elevated outdoor infinity-style pool overlooks Bangkok’s skyline and is reserved for registered hotel guests.
24-hour fitness centre
The hotel operates a 24-hour fitness centre in the same leisure zone as the rooftop pool.
Three principal dining venues
Paradise Lost, Chim Chim and Party House One Restaurant form the hotel’s main named dining collection.
Rooftop social spaces
The leisure and dining programme includes rooftop spaces, a rooftop bar, poolside bar and evening entertainment.
Executive club lounge
The hotel’s facilities include an executive club lounge for higher-tier guest use.
250-person event hall
Function 11-Main Hall measures 2,561.8 square feet, has an 18.6-foot ceiling and accommodates up to 250 people.
Central Pathumwan setting
The property sits near Bangkok’s Siam retail-and-entertainment core, Suphachalasai Stadium and Jim Thompson House Museum.
Daily pool access
The rooftop pool is open daily from 8:00 AM to 8:00 PM, with attendants on duty from 10:30 AM to 8:00 PM.
Equipment and Services Included in the Room
Room Highlights
BasicDeluxe Premium 1 King includes selected room highlights features.
Comfort & Climate Control
BasicDeluxe Premium 1 King includes selected comfort & climate control features.
Bathroom & Personal Care
BasicDeluxe Premium 1 King includes selected bathroom & personal care features.
Technology & Entertainment
BasicDeluxe Premium 1 King includes selected technology & entertainment features.
In-Room Dining & Refreshments
BasicDeluxe Premium 1 King includes selected in-room dining & refreshments features.
Safety & Storage
BasicDeluxe Premium 1 King includes selected safety & storage features.
Work & Productivity
BasicDeluxe Premium 1 King includes selected work & productivity features.
How does Deluxe Premium 1 King compare with other rooms at Siam At Siam Design Hotel Bangkok?
| Room name | Deluxe Corner 1 King | Deluxe Premium 1 King(Current) | Deluxe Premium | Studio 1 King |
|---|---|---|---|---|
| Photo | ![]() | ![]() | ![]() | ![]() |
| Average price | 4 855 THB | 5 119 THB | 5 270 THB | 6 118 THB |
| Room size | 30 sqm | 28 sqm | 30 m2 | 48 sqm |
| Bed type | Extra-large double bed (Super-king size) | Extra-large double bed (Super-king size) | Extra-large double bed (Super-king size) | Extra-large double bed (Super-king size) |
| Highlights | Seating Area | Seating Area | Seating Area | Seating Area |
| View room | Check Rates and Availability | View room | View room |
Frequently asked questions about Deluxe Premium 1 King
How large is the Deluxe Premium 1 King at Siam At Siam Design Hotel Bangkok?
28 sqm It is the smallest room currently listed at the hotel.
How many guests can stay in the Deluxe Premium 1 King at Siam At Siam Design Hotel Bangkok?
The Deluxe Premium 1 King at Siam At Siam Design Hotel Bangkok accommodates a maximum of 3 adults and 1 child.
How much does the Deluxe Premium 1 King at Siam At Siam Design Hotel Bangkok cost per night?
The indicative average nightly price for the Deluxe Premium 1 King at Siam At Siam Design Hotel Bangkok is 5 088 THB.











