1973 Copa Libertadores de América|
| Dates | February 2 – July 6 |
|---|
| Teams | 19 (from 9 associations) |
|---|
|
| Champions | Independiente (4th title) |
|---|
| Runners-up | Colo-Colo |
|---|
|
| Matches played | 65 |
|---|
| Goals scored | 187 (2.88 per match) |
|---|
| Top scorer(s) | Carlos Caszely (9 goals) |
|---|
|
Copa Libertadores 1973 was won by defending champions Independiente of Argentina after defeating Colo Colo of Chile in a third decisive game. The third match which ended 2–1 in extra time was necessary after the previous two leg matches ended in draws. Their second consecutive title made Independiente the first team in the tournament's history to win four titles.
The Venezuelan club teams Deportivo Italia and Deportivo Galicia did not participate in the Copa Libertadores due to internal problems with the Venezuelan Football Federation.
Qualified teams
Draw
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 1972 Copa Libertadores. They entered the tournament in the Semifinals.
| Group 1 | Group 2 | Group 3 | Group 4 | Group 5 |
| | | | | |
Group stage
Group 1
Source:
Group 2
Source:
Group 3
Source:
Group 4
Source:
Group 5
Source:
Semi-finals
- The five previous group leaders formed two new groups of three which included the 1972 Copa Libertadores defending champion Independiente.
Group 1
Source:
Group 2
Source:
Finals
First leg
Second leg
Champion
References