Son sonuçlar
hepsini göster| 19.05.1991 | |||
| 16:00 | FC Famalicão | 3-0 | CF Belenenses |
| 16:00 | FC Porto | 5-0 | Vitória Guimarães |
| 16:00 | FC Tirsense | 2-2 | FC Penafiel |
| 16:00 | GD Chaves | 1-0 | SC Salgueiros |
| 16:00 | Nacional Madeira | 1-2 | União da Madeira |
| 16:00 | SC Braga | 5-2 | Boavista FC |
| 16:00 | SC Farense | 1-2 | Marítimo |
| 16:00 | SL Benfica | 3-0 | SC Beira-Mar |
| 16:00 | Sporting Lisboa | 2-0 | Gil Vicente |
| 16:00 | Vitória FC Setúbal | 1-1 | Estrela Amadora |
| 12.05.1991 | |||
| 16:00 | Boavista FC | 2-2 | FC Famalicão |
| 16:00 | CF Belenenses | 2-1 | Vitória FC Setúbal |