| Slovenia U19 League | 2020/08/23 15:00 | NS Mura U19 v ND Ilirija U19 | W | 1-3 |
| Slovenia U19 League | 2020/08/19 14:00 | ND Ilirija U19 v NK Celje U19 | W | 4-0 |
| Slovenia U19 League | 2020/08/15 15:00 | NK Maribor U19 v ND Ilirija U19 | L | 5-2 |
| Slovenia U19 League | 2020/02/29 16:00 | NK Radomlje U19 v ND Ilirija U19 | D | 1-1 |
| Slovenia U19 League | 2019/12/08 13:02 | NK Domzale U19 v ND Ilirija U19 | L | 4-0 |
| Slovenia U19 League | 2019/11/27 12:30 | ND Ilirija U19 v NK Maribor U19 | L | 1-2 |
| Slovenia U19 League | 2019/10/03 10:02 | NK Celje U19 v ND Ilirija U19 | L | 4-0 |
| Slovenia U19 League | 2019/09/12 14:00 | ND Ilirija U19 v NK Aluminij U19 | D | 1-1 |
| Slovenia U19 League | 2020/08/19 15:00 | NK Brinje Grosuplje U19 v FC Koper U19 | W | 1-4 |
| Slovenia U19 League | 2020/03/01 16:00 | FC Koper U19 v NK Rudar Velenje U19 | D | 1-1 |
| Slovenia U19 League | 2020/02/26 16:00 | FC Koper U19 v NK Maribor U19 | D | 2-2 |
| Slovenia U19 League | 2019/10/06 11:00 | NK Celje U19 v FC Koper U19 | W | 0-2 |
| Slovenia U19 League | 2019/09/08 14:00 | NK Aluminij U19 v FC Koper U19 | L | 1-0 |
| Slovenia U19 League | 2018/05/20 15:30 | NK Maribor U19 v FC Koper U19 | L | 7-0 |
| Slovenia U19 League | 2018/03/04 14:00 | NK Noga Triglav U19 v FC Koper U19 | L | 7-0 |
| Slovenia U19 League | 2017/10/27 13:00 | FC Koper U19 v NK Maribor U19 | L | 1-3 |