| Slovenien - U19-liga | 2023/04/16 11:30 | Olimpija Ljubljana U19 v NK Nafta 1903 U19 | L | 3-0 |
| Slovenien - U19-liga | 2022/10/01 11:30 | NK Nafta 1903 U19 v Olimpija Ljubljana U19 | D | 2-2 |
| Slovenien - U19-liga | 2023/09/01 15:00 | NK Aluminij U19 v NK Nafta 1903 U19 | L | 2-0 |
| Slovenien - U19-liga | 2023/08/25 15:00 | NK Nafta 1903 U19 v NK Radomlje U19 | W | 5-1 |
| Slovenien - U19-liga | 2023/08/16 15:30 | NK Nafta 1903 U19 v NK Brinje Grosuplje U19 | L | 1-4 |
| Slovenien - U19-liga | 2023/08/11 15:30 | NK Krka U19 v NK Nafta 1903 U19 | W | 0-1 |
| Slovenien - U19-liga | 2023/08/03 15:30 | NK Nafta 1903 U19 v NS Mura U19 | L | 2-3 |
| Slovenien - U19-liga | 2023/07/29 15:30 | NK Bravo U19 v NK Nafta 1903 U19 | L | 2-1 |
| Slovenien - U19-liga | 2023/04/29 11:30 | NK Nafta 1903 U19 v NK Maribor U19 | D | 0-0 |
| Slovenien - U19-liga | 2023/04/26 15:30 | FC Koper U19 v NK Nafta 1903 U19 | L | 3-0 |
| Slovenien - U19-liga | 2023/09/01 15:00 | Olimpija Ljubljana U19 v NK Rudar Velenje U19 | L | 0-2 |
| Slovenien - U19-liga | 2023/08/26 15:00 | ND Ilirija U19 v Olimpija Ljubljana U19 | W | 2-3 |
| Slovenien - U19-liga | 2023/08/21 15:30 | Olimpija Ljubljana U19 v Tabor Sezana U19 | W | 3-0 |
| Slovenien - U19-liga | 2023/08/16 15:30 | FC Koper U19 v Olimpija Ljubljana U19 | W | 0-2 |
| Slovenien - U19-liga | 2023/08/11 15:00 | Olimpija Ljubljana U19 v NK Maribor U19 | L | 0-2 |
| Slovenien - U19-liga | 2023/07/28 15:00 | NK Aluminij U19 v Olimpija Ljubljana U19 | D | 2-2 |
| Slovenien - U19-liga | 2023/05/03 15:00 | NK Maribor U19 v Olimpija Ljubljana U19 | W | 1-4 |
| Slovenien - U19-liga | 2023/04/29 11:30 | Olimpija Ljubljana U19 v FC Koper U19 | W | 2-0 |