The 1965 San Diego State Aztecs football team represented San Diego State College[note 1] during the 1965 NCAA College Division football season.
San Diego State competed in the California Collegiate Athletic Association (CCAA).
The team was led by head coach Don Coryell, in his fifth year, and played home games at both Aztec Bowl and Balboa Stadium.
The Aztecs were nationally rated as high as number 3 in the AP small college poll, but dropped out of the top 10 after their loss to Cal State Long Beach.
[14] The following San Diego State players were selected in the 1966 NFL draft.