The Residence Inn National Harbor Washington DC is located in the new National Harbor community on the outskirts of our nation's capital. One will find a variety of businesses, popular restaurants, and specialty shops all within walking distance of the Marriott hotel. The Gaylord Convention Center is right across the street. There are variety of activities surrounding the hotel and trips to Mount Vernon, Old Town Alexandria, and the Georgetown waterfront are easy with daily scheduled water taxi service from the harbor. All Residence Inns by Marriott in the USA and Canada have a smoke-free policy that applies to guest rooms, restaurants, lounges, meeting rooms, public space and associate work areas. To accommodate the needs of smoking guests, hotels will have designated smoking areas outside of the property.