| 21. Round | 01/02/2021 | Carpi FC | - | Mantova 1911 SSD | 2:0 | ||||
| 22. Round | 04/02/2021 | Mantova 1911 SSD | - | Calcio Padova | 0:6 | ||||
| 23. Round | 07/02/2021 | AC Perugia Calcio | - | Mantova 1911 SSD | 4:2 | ||||
| 25. Round | 18/02/2021 | Matelica | - | Mantova 1911 SSD | 0:0 | ||||
| 26. Round | 21/02/2021 | Mantova 1911 SSD | - | Alma Juventus Fano | 0:2 | ||||
| 27. Round | 27/02/2021 | Imolese Calcio | - | Mantova 1911 SSD | 1:5 |  |
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| 28. Round | 03/03/2021 | US Arezzo | - | Mantova 1911 SSD | 1:1 | ||||
| 29. Round | 08/03/2021 | Mantova 1911 SSD | - | FC Südtirol | 1:1 | ||||
| 30. Round | 14/03/2021 | Modena FC | - | Mantova 1911 SSD | 1:1 | ||||
| 31. Round | 17/03/2021 | Mantova 1911 SSD | - | Virtus Verona | 3:2 | ||||
| 33. Round | 28/03/2021 | Mantova 1911 SSD | - | Feralpisalò | 0:1 | ||||
| 32. Round | 31/03/2021 | Ravenna Calcio | - | Mantova 1911 SSD | 0:2 | ||||
| 34. Round | 03/04/2021 | Cesena FC | - | Mantova 1911 SSD | 0:0 | ||||
| 35. Round | 11/04/2021 | Mantova 1911 SSD | - | FC Legnago Salus | 0:2 | ||||
| 37. Round | 25/04/2021 | Mantova 1911 SSD | - | Vis Pesaro | 0:1 | ||||
| 38. Round | 02/05/2021 | US Triestina | - | Mantova 1911 SSD | 1:1 |
Italy