Finals
Panathinaikos 5 -
1 Athinaikos
Semi-finals
PAOK 1 -
2 Panathinaikos
Panionios 3 -
4 Athinaikos
Quarter-finals
OFI 2 -
2 Panionios
Doxa Dramas 0 -
3 Athinaikos
Larissa 2 -
3 PAOK
Panathinaikos 6 -
1 Ionikos
8th Finals
Larissa 6 -
5 Kilkisiakos
AEK Athens 3 -
4 OFI
Levadiakos 1 -
2 Panathinaikos
PAOK 3 -
2 Xanthi
Eordaikos 1 -
4 Doxa Dramas
Edessaikos 4 -
4 Ionikos
Karditsa 1 -
5 Athinaikos
Panionios 6 -
1 EAR
16th Finals
Apollon Smirnis 1 -
1 Larissa
Levadiakos 5 -
3 Ilisiakos
Eordaikos 2 -
0 Doxa Vyronas
Doxa Dramas 4 -
3 Naousa
Panionios 8 -
2 Panelefsiniakos
Karditsa 3 -
2 Olympiacos Loutraki
Xanthi 1 -
0 Iraklis 1908
Aris Thessaloniki 2 -
5 Athinaikos
OFI 3 -
3 Panserraikos
Panargiakos 3 -
3 EAR
Ethnikos Asteras 0 -
4 Ionikos
PAOK 3 -
2 Olympiakos
AEK Athens 5 -
0 Charavgiakos
Apollon Pontou 0 -
2 Edessaikos
Kilkisiakos 6 -
4 Panarkadikos
Panathinaikos 7 -
1 Proodeftiki
Greek Cup
| Season |
1990/1991
|
| Winner | |
| Country |  Greece |
| Date | 26.08.1990 - 22.05.1991 |
| Played | 62 of 62 |
