1964 in Argentine football

1964 saw Club Atlético Independiente become the first Argentine team to win the Copa Libertadores. Boca Juniors were the champions of the Argentine first division.

Relegation

 * There was no relegation due to the expansion of the Primera División from 16 to 18 teams.

Copa Libertadores

 * Boca Juniors qualified for Copa Libertadores 1965 via the league, Independiente qualified as the Libertadores champions of 1964.

Copa Libertadores 1964

 * Independiente: Champions