| Fase regional | Desempate | Finais regionais | Fase final |
Round:
Played
1st Round
08/28/1966 - Sunday
Acesita-MG
2
x
0
América de Caratinga
Scheduled
Democrata-GV-MG
x
USIPA-MG
2nd Round
09/04/1966 - Sunday
América de Caratinga
x
Democrata-GV-MG
Played
USIPA-MG
1
x
1
Acesita-MG
3rd Round
09/11/1966 - Sunday
Democrata-GV-MG
0
x
1
Acesita-MG
Scheduled
USIPA-MG
x
América de Caratinga
Played
5th Round
10/02/1966 - Sunday
Acesita-MG
0
x
1
USIPA-MG
Scheduled
Democrata-GV-MG
x
América de Caratinga
Played
6th Round
10/09/1966 - Sunday
Acesita-MG
1
x
0
Democrata-GV-MG
América de Caratinga
2
x
0
USIPA-MG