The Northwest District is a densely populated retail and residential neighborhood in the northwest section of Portland, Oregon. Craftsman-style and Old Portland-style houses are packed tightly together with grand old apartment buildings and sleek new condominiums, within walking distance of restaurants, bars, and shops. The Portland Streetcar's first line (the NS Line) terminates there, connecting the district to the Pearl District, Downtown Portland and points south to the South Waterfront, and several TriMet bus lines also serve the district.