| 1a Fase | 2a Fase | Oitavas-de-final | Quartas-de-final | Semi-final | Final |
Round:
Played
1st Round
04/30/1981 - Thursday
Grêmio-RS
2
x
1
São Paulo-SP
2nd Round
05/03/1981 - Sunday
São Paulo-SP
0
x
1
Grêmio-RS