The Pittsburgh Athletic Association is a private social club and athletic club in Pittsburgh, Pennsylvania, USA. Its clubhouse is listed on the National Register of Historic Places. Located at the corner of Fifth Avenue and Bigelow Boulevard in the city's Oakland district, it faces three other landmark buildings: the University of Pittsburgh's Cathedral of Learning and William Pitt Union (formerly The Schenley Hotel) as well as the Soldiers and Sailors National Military Museum and Memorial. The latter, as well as the nearby Twentieth Century Club, being designed by noted architect, Benno Janssen.