| 1a Fase | 2a Fase | Oitavas-de-final | Quartas-de-final | Semi-final | Final |
Round:
Played
1st Round
04/15/1981 - Wednesday
Grêmio-RS
2
x
0
Operário-MS
2nd Round
04/19/1981 - Sunday
Operário-MS
0
x
1
Grêmio-RS