Marina Bay Sands is a luxurious hotel located in the heart of Singapore. It offers smoke-free rooms for guests who prefer a clean and healthy environment. The rooms are elegantly designed and equipped with modern amenities. Guests can enjoy stunning views of the city skyline or the beautiful Marina Bay. The hotel also features a rooftop infinity pool, a casino, and a wide range of dining options. With its convenient location and smoke-free rooms, Marina Bay Sands is an excellent choice for travelers looking for a comfortable and smoke-free stay in Singapore.