| Croatia U19 League | 2021/10/02 08:00 | HNK Sibenik U19 v NK Rudes U19 | L | 0-1 |
| Croatia U19 League | 2021/09/24 08:00 | NK Varazdin U19 v HNK Sibenik U19 | L | 3-0 |
| Croatia U19 League | 2021/09/17 14:00 | HNK Sibenik U19 v NK Lokomotiva Zagreb U19 | L | 2-5 |
| Croatia U19 League | 2021/08/27 15:00 | HNK Sibenik U19 v Dinamo Zagreb U19 | L | 1-3 |
| Croatia U19 League | 2021/08/21 08:00 | HNK Sibenik U19 v NK Dugopolje U19 | W | 3-1 |
| Croatia U19 League | 2021/08/18 16:30 | NK Inter-Zapresic U19 v HNK Sibenik U19 | D | 0-0 |
| Croatia U19 League | 2021/08/13 08:00 | HNK Sibenik U19 v NK Osijek U19 | D | 0-0 |
| Croatia U19 League | 2021/06/17 15:30 | NK Jadran Porec U19 v HNK Sibenik U19 | W | 0-6 |
| Croatia U19 League | 2021/10/16 09:00 | Slaven Koprivnica U19 v NK Inter-Zapresic U19 | L | 2-3 |
| Croatia U19 League | 2021/10/03 11:00 | NK Osijek U19 v Slaven Koprivnica U19 | D | 0-0 |
| Croatia U19 League | 2021/09/26 08:00 | Slaven Koprivnica U19 v NK Sesvete U19 | L | 1-2 |
| Croatia U19 League | 2021/09/19 13:00 | HNK Orijent U19 v Slaven Koprivnica U19 | D | 1-1 |
| Croatia U19 League | 2021/08/28 08:00 | Bjelovar U19 v Slaven Koprivnica U19 | W | 0-2 |
| Croatia U19 League | 2021/08/21 16:00 | Slaven Koprivnica U19 v Istra 1961 U19 | L | 0-2 |
| Croatia U19 League | 2021/08/13 16:00 | Hajduk Split U19 v Slaven Koprivnica U19 | L | 4-0 |
| Croatia U19 League | 2021/08/11 16:00 | NK Dugopolje U19 v Slaven Koprivnica U19 | D | 1-1 |