NH Collection Porto Alegre is a luxurious hotel located in Porto Alegre, Brazil. It offers smoke-free rooms for guests who prefer a clean and healthy environment. The hotel features modern and stylish rooms with all the necessary amenities for a comfortable stay. Guests can enjoy a delicious breakfast buffet, a fitness center, and a rooftop pool with panoramic views of the city. The hotel is conveniently located near popular attractions such as the Public Market and the Guaiba River. With its smoke-free rooms and excellent facilities, NH Collection Porto Alegre is a great choice for travelers seeking a smoke-free accommodation in Brazil.