| Tourney Name: | Copa Libertadores de América |
| Year: | 1974 |
| Dates: | February 5 – October 19 |
| Num Teams: | 21 |
| Associations: | 10 |
| Champion Other: |  Independiente |
| Count: | 5 |
| Second Other: |  São Paulo |
| Matches: | 76 |
| Goals: | 180 |
| Prevseason: | 1973 |
| Nextseason: | 1975 |
The Copa Libertadores 1974 was the 15th edition of the Copa Libertadores, CONMEBOL's annual international club tournament. Defending champions Independiente won the competition, bagging their fifth consecutive title.
The champions and runners-up of each football association were drawn into the same group along with another football association's participating teams. Three clubs from Argentina competed as Independiente was champion of the 1973 Copa Libertadores. They entered the tournament in the Semifinals.
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See main article: 1974 Copa Libertadores Finals.
Replay match at Estadio Nacional in Santiago, Chile.