High Quality Content by WIKIPEDIA articles! The ninth and final season of the American television comedy The Office premiered on September 20, 2012, on the National Broadcasting Company (NBC). The Office is an American adaptation of the British comedy series of the same name, and is presented in a mockumentary format, portraying the daily lives of office employees in the Scranton, Pennsylvania branch of the fictitious Dunder Mifflin Paper Company. The ninth season of The Office airs on Thursdays at 9:00 p.m. (Eastern) in the United States as part of the Comedy Night Done Right television block.