Stadium: Football School "Fortuna" Round: 10
| Lithuania II Lyga | 2021/05/29 13:00 | Utenis Utena v FM FORTUNA Kaunas | L | 3-1 |
| Lithuania Cup | 2021/05/22 13:00 | FM FORTUNA Kaunas v FK Saned | L | 0-4 |
| Lithuania II Lyga | 2021/05/15 13:00 | FM FORTUNA Kaunas v FK Saned | L | 2-3 |
| Lithuania II Lyga | 2021/05/11 15:30 | Nevezis II v FM FORTUNA Kaunas | L | 8-0 |
| Lithuania II Lyga | 2021/05/09 13:00 | FM FORTUNA Kaunas v Hegelmann Litauen II | L | 0-1 |
| Lithuania II Lyga | 2021/04/25 10:00 | FM Klaipedos v FM FORTUNA Kaunas | L | 2-0 |
| Lithuania II Lyga | 2021/04/17 15:00 | FM FORTUNA Kaunas v BE1 NFA | L | 0-4 |
| Lithuania II Lyga | 2021/04/10 12:00 | FK Garliava v FM FORTUNA Kaunas | L | 8-0 |
| Lithuania II Lyga | 2021/05/26 14:00 | BFA Vilnius II v Vilnius FK Zalgiris C | W | 1-0 |
| Lithuania II Lyga | 2021/05/15 11:00 | FK Sveikata v BFA Vilnius II | L | 3-2 |
| Lithuania II Lyga | 2021/05/12 14:00 | BFA Vilnius II v FK Siauliai II | W | 3-0 |
| Lithuania II Lyga | 2021/05/08 10:00 | FK Ekranas v BFA Vilnius II | L | 5-0 |
| Lithuania II Lyga | 2021/04/30 14:00 | BFA Vilnius II v Nevezis II | W | 4-1 |
| Lithuania II Lyga | 2021/04/25 15:00 | BFA Vilnius II v FK Silute | L | 0-4 |
| Lithuania II Lyga | 2021/04/17 10:00 | FK Dainava Alytus II v BFA Vilnius II | L | 3-1 |
| Lithuania II Lyga | 2021/04/07 17:15 | BFA Vilnius II v FK Kauno Zalgiris III | D | 2-2 |