Located in downtown Washington, D.C., the Marriott Marquis Washington, D.C. offers smoke-free rooms for guests seeking a clean and healthy environment. The hotel features elegant and modern accommodations, a rooftop bar with breathtaking views of the city, and multiple dining options. Guests can explore the nearby attractions such as the National Mall, Smithsonian museums, and the historic landmarks of the nation's capital, all while enjoying a smoke-free stay.