Designed with the international business and leisure traveller in mind, the Deluxe Room option offers guests supreme comfort and convenience. With the choice of a king size or twin beds, the rooms have excellent views of the hotel's garden from either the windows or the optional balcony. Sized between 40 and 45 square metres, the Deluxe Rooms are located in the Royal Wing from the 2nd to 8th floors.

One king bed or two twin beds. Located in the Royal Wing, spacious rooms enjoy overlooking the lush green garden and free-form swimming pools, and include a balcony.

Contemporary, stylish and spacious, the Premier Room category gives Siam Kempinski guests the choice of rooms from 45 to 48 square metres. They are located in the Garden Wing from the 1st to 6th floors. Glass-fronted bathrooms are standard.

Set on the higher floors of the Royal wing, come with Executive Lounge benefits including complimentary breakfast, all-day refreshments, afternoon tea and evening cocktails. The rooms are furnished with a comfortable seating area and a generously sized working desk. 

The Family Suite in the ‘Royal Wing’ high-rise (up to floor 15) offers a luxurious apartment-style ambiance perfect for families with children. It features a fully equipped kitchen for preparing family meals, a comfortable living room, and a restful bedroom. The suite’s spacious bathroom includes a double basin, bathtub, and rain shower, combining convenience and indulgence for the whole family.

The choice of this suite option gives Siam Kempinski guests the chance to enjoy a tranquil environment in which to mix business with pleasure. Separate living and working areas and a large bedroom and glass-fronted bathroom make this the ideal setting for important visits. Measuring 70 to 86 square metres, the Executive Suites can be found in both the Royal and the Garden Wings.

The corner Suite in the ‘Royal Wing’ high-rise offers an extra degree of privacy and is ideal for families. It features a master bedroom with a king-sized bed and a second bedroom with twin beds. The lounge provides comfortable seating for relaxation and a dedicated working area. A generously sized kitchen is perfect for preparing family meals, adjacent to a dining area that comfortably seats four.

The Cabana Rooms are unique to Siam Kempinski Hotel Bangkok, offering our guests resort-style living right in the centre of the Bangkok metropolis. The understated elegance of the décor creates a seamless flow of comfort and beauty that links the interior with the serene garden and swimming pools outside. Ranging from 40 to 48 square metres, the Cabana Rooms are located on the ground floor of the Garden Wing.

This elegant room in the ‘Royal Wing’ high-rise occupies floors 9–15, offering breathtaking city skyline views. Floor-to-ceiling windows also overlook the hotel’s greenery and pools, filling the space with natural light. The room features comfortable bedding and spacious living and working areas, ideal for both relaxation and productivity. Guests enjoy exclusive Executive Lounge access from morning to evening, including breakfast, teatime, and cocktails, for a seamless and indulgent experience

The Garden Suite, located in the ‘Garden Wing’ low-rise building from the ground floor to floor 6, offers an elegant and spacious retreat. It features a bedroom with a king-size bed and a luxury bathroom with a double washbasin, bathtub, rain shower enclosure, and walk-in closet. A separate living room provides ample space.

The loft-style Duplex Cabana, located on the ground floor of the ‘Garden Wing’ low-rise, offers a truly resort-like ambience. This unique suite features direct access from the living room and private terrace to the swimming pool, creating a seamless indoor-outdoor experience. Upstairs, the king-sized bedroom provides an added sense of privacy, complemented by a marble bathroom fitted with a separate bathtub and rain shower—perfect for a relaxing, luxurious stay.

The Deluxe Suite, located in the ‘Royal Wing’ high-rise on floors 9 to 14, offers an elegant and spacious retreat. It features a separate living room with a dedicated working area, as well as a dining area that accommodates up to eight guests—ideal for entertaining. A private balcony with seating provides an inviting space to unwind.