| Season | 1970 |
|---|---|
| Champions |
Boca Juniors (Metropolitano) Independiente (Nacional) |
|
← 1969
1971 →
|
|
| Season | 1970 |
|---|---|
| Champions | Independiente (9° title) |
| Promoted | (none) |
| Relegated |
Lanús Quilmes Unión (SF) |
| Top goalscorer |
|
|
← 1969
1971 →
|
|
| Season | 1970 |
|---|---|
| Champions | Boca Juniors (18° title) |
| 1971 Copa Libertadores |
Boca Juniors Rosario Central |
| Top goalscorer |
|
|
← 1969
1971 →
|
|
The 1970 Primera División season was the 79° season of top-flight football in Argentina, with [Boca Juniors]] winning the Metropolitano (18° title) and Independiente winning the Nacional championship (9° title).
There were three teams relegated, Lanús, Quilmes and Unión (SF).