| Tournament details | |
|---|---|
| Dates | February 16 – August 6 |
| Teams | 21 (from 10 associations) |
| Final positions | |
| Champions |
|
| Runners-up |
|
| Tournament statistics | |
| Matches played | 75 |
| Goals scored | 160 (2.13 per match) |
The Copa Libertadores 1980 was the 21st edition of the Copa Libertadores, CONMEBOL's annual international club tournament. Nacional won the competition.