| Tournament details | |
|---|---|
| Dates | February 11 – July 27 |
| Teams | 21 (from 10 associations) |
| Final positions | |
| Champions |  Independiente (7th title) |
| Runners-up |  Grêmio |
| Tournament statistics | |
| Matches played | 75 |
| Goals scored | 178 (2.37 per match) |
The Copa Libertadores 1984 was the 25th edition of the Copa Libertadores, CONMEBOL's annual international club tournament. Independiente won the competition for their 7th Copa Libertadores title.