The Atlantic Avenue–Barclays Center station is a New York City Subway station complex shared by the BMT Fourth Avenue Line, the BMT Brighton Line and the IRT Eastern Parkway Line. Named after Atlantic Avenue and the Barclays Center arena, it is located at Fourth and Flatbush Avenues' intersections with Atlantic Avenue and Pacific Street in Downtown Brooklyn. The complex is served by the 2, 4, D, N, Q and R trains at all times; the 3 train at all times except late nights; the 5 and B trains on weekdays during the day; and a few rush-hour W trains.