he third season of the American television drama series Mad Men premiered on August 16, 2009 and concluded on November 8, 2009. It consisted of thirteen episodes, each running approximately 47 minutes in length. AMC broadcast the third season on Sundays at 10:00 pm in the United States.
Season three takes place six months after the conclusion of the second season and ends in December 1963. It chronicles the end of the "Camelot era" as the characters go through immense change in their professional and personal lives.
The third season was exalted by television critics and was a major winner in many television awards. Mad Men won the Primetime Emmy Award for Outstanding Drama Series, Golden Globe Award for Best Drama Series, and acknowledgement by the American Film Institute for the third year in a row.Overview from themoviedb.org