| Szlovén liga - U19 | 05/10 15:30 | - | ND Ilirija - U19 v NK Bravo - U19 | W | 2-0 | |
| Szlovén liga - U19 | 05/03 15:30 | - |
NK Domzale - U19
v
ND Ilirija - U19
|
L | 4-0 | |
| Szlovén liga - U19 | 04/28 15:00 | - | ND Ilirija - U19 v NK Nafta 1903 - U19 | W | 3-1 | |
| Szlovén liga - U19 | 04/14 15:00 | - | ND Ilirija - U19 v NK Celje - U19 | W | 2-1 | |
| Szlovén liga - U19 | 04/09 14:00 | - |
FC Koper - U19
v
ND Ilirija - U19
|
L | 2-1 | |
| Szlovén liga - U19 | 04/05 14:00 | - | ND Ilirija - U19 v Tabor Sezana - U19 | - | View | |
| Szlovén liga - U19 | 04/01 14:00 | - |
FC Koper - U19
v
ND Ilirija - U19
|
W | Abandoned | |
| Szlovén liga - U19 | 03/16 12:00 | - |
ND Ilirija - U19
v
NK Maribor - U19
|
L | 2-6 | |
| Szlovén liga - U19 | 03/03 10:00 | - | ND Ilirija - U19 v NK Aluminij - U19 | D | 3-3 | |
| Szlovén liga - U19 | 02/23 12:30 | - | NK Radomlje - U19 v ND Ilirija - U19 | W | 0-4 | |
| Szlovén liga - U19 | 12/09 11:00 | - | ND Ilirija - U19 v ND Gorica - U19 | W | 1-0 | |
| Szlovén liga - U19 | 12/02 12:00 | - | NK Brinje Grosuplje - U19 v ND Ilirija - U19 | L | 2-1 | |
| Szlovén liga - U19 | 11/29 12:00 | - | ND Ilirija - U19 v NK Krka - U19 | L | 1-2 | |
| Szlovén liga - U19 | 11/22 13:00 | - | NK Bravo - U19 v ND Ilirija - U19 | W | 1-2 | |
| Szlovén liga - U19 | 11/05 13:00 | - | ND Ilirija - U19 v NS Mura - U19 | L | 3-7 | |
| Szlovén liga - U19 | 10/27 13:00 | - | NK Bravo - U19 v ND Ilirija - U19 | - | View | |
| Szlovén liga - U19 | 10/07 17:00 | - | ND Ilirija - U19 v NK Rudar Velenje - U19 | - | View | |
| Szlovén liga - U19 | 10/04 14:00 | - | ND Ilirija - U19 v NK Brinje Grosuplje - U19 | L | 1-3 | |
| Szlovén liga - U19 | 09/29 14:00 | - | NK Celje - U19 v ND Ilirija - U19 | L | 4-0 | |
| Szlovén liga - U19 | 09/24 14:00 | - | Tabor Sezana - U19 v ND Ilirija - U19 | L | 2-1 | |
| Szlovén liga - U19 | 09/16 09:00 | - |
ND Ilirija Ljubljana - U19
v
FC Koper - U19
|
D | 2-2 | |
| Szlovén liga - U19 | 09/01 15:00 | - |
NK Maribor - U19
v
ND Ilirija - U19
|
L | 1-0 | |
| Szlovén liga - U19 | 08/26 15:00 | - | ND Ilirija - U19 v Olimpija Ljubljana - U19 | L | 2-3 | |
| Szlovén liga - U19 | 08/21 18:00 | - | NK Aluminij - U19 v ND Ilirija Ljubljana - U19 | W | 1-3 | |
| Szlovén liga - U19 | 08/16 15:30 | - | ND Ilirija - U19 v NK Radomlje - U19 | L | 0-2 | |
| Szlovén liga - U19 | 08/04 15:30 | - | ND Ilirija - U19 v NK Brinje Grosuplje - U19 | - | View | |
| Szlovén liga - U19 | 05/06 11:30 | - | ND Ilirija - U19 v NK Brinje Grosuplje - U19 | W | 3-0 | |
| Szlovén liga - U19 | 05/03 11:30 | - | NK Krka - U19 v ND Ilirija - U19 | W | 2-3 | |
| Szlovén liga - U19 | 04/30 15:30 | - | ND Ilirija - U19 v NK Aluminij - U19 | W | 2-0 | |
| Szlovén liga - U19 | 04/26 15:00 | - | NK Radomlje - U19 v ND Ilirija - U19 | W | 2-4 |