1974 Argentine Primera División

The 1974 Primera División season was the 83rd season of top-flight football in Argentina. Newell's Old Boys won the Metropolitano (1st title) and San Lorenzo (9th title) won the Nacional championship.

For the second consecutive season, no teams were relegated.

Group B
2nd place playoff
 * Boca Juniors 2–0 Ferro Carril Oeste