| Date | Time | Venue | Opponent | Competition | Result |
|---|---|---|---|---|---|
| 24.07.2027 | 00:00 | A | Korona U18 | Ekstraklasa U18 | 1 - 0 |
| 31.07.2027 | 00:00 | H | Zaglebie U18 | Ekstraklasa U18 | 0 - 0 |
| 07.08.2027 | 00:00 | A | Pogon U18 | Ekstraklasa U18 | 0 - 0 |
| 14.08.2027 | 00:00 | H | Lech U18 | Ekstraklasa U18 | 0 - 0 |
| 21.08.2027 | 00:00 | A | Slask U18 | Ekstraklasa U18 | 0 - 1 |
| 28.08.2027 | 00:00 | H | Lechia U18 | Ekstraklasa U18 | 1 - 0 |
| 04.09.2027 | 00:00 | A | Podbeskidzie U18 | Ekstraklasa U18 | 0 - 0 |
| 11.09.2027 | 00:00 | H | Gornik Zabrze U18 | Ekstraklasa U18 | 0 - 0 |
| 17.09.2027 | 20:00 | A | Barcelona | Champions League | 5 - 0 |
| 18.09.2027 | 00:00 | H | Gornik Leczna U18 | Ekstraklasa U18 | 0 - 0 |
| 25.09.2027 | 00:00 | A | Ruch U18 | Ekstraklasa U18 | 0 - 0 |
| 01.10.2027 | 20:00 | H | FC Porto | Champions League | 1 - 3 |
| 02.10.2027 | 00:00 | H | Legia U18 | Ekstraklasa U18 | 0 - 1 |
| 16.10.2027 | 00:00 | H | Wisla Krakow U18 | Ekstraklasa U18 | 0 - 0 |
| 22.10.2027 | 20:00 | A | Bayer Leverkusen | Champions League | 1 - 0 |
| 23.10.2027 | 00:00 | A | Piast U18 | Ekstraklasa U18 | 1 - 1 |
| 30.10.2027 | 00:00 | H | Jagiellonia U18 | Ekstraklasa U18 | 0 - 1 |
| 05.11.2027 | 20:00 | H | Bayer Leverkusen | Champions League | 0 - 0 |
| 06.11.2027 | 00:00 | H | Korona U18 | Ekstraklasa U18 | 1 - 0 |
| 13.11.2027 | 00:00 | A | Zaglebie U18 | Ekstraklasa U18 | 0 - 1 |
| 20.11.2027 | 00:00 | H | Pogon U18 | Ekstraklasa U18 | 0 - 0 |
| 26.11.2027 | 20:00 | H | Barcelona | Champions League | 1 - 4 |
| 27.11.2027 | 00:00 | A | Lech U18 | Ekstraklasa U18 | 0 - 1 |
| 04.12.2027 | 00:00 | H | Slask U18 | Ekstraklasa U18 | 0 - 0 |
| 10.12.2027 | 20:00 | A | FC Porto | Champions League | 4 - 3 |
| 11.12.2027 | 00:00 | A | Lechia U18 | Ekstraklasa U18 | 1 - 0 |
| 18.12.2027 | 00:00 | H | Podbeskidzie U18 | Ekstraklasa U18 | 0 - 1 |
| 25.12.2027 | 00:00 | A | Gornik Zabrze U18 | Ekstraklasa U18 | 0 - 0 |
| 01.01.2028 | 00:00 | A | Gornik Leczna U18 | Ekstraklasa U18 | 0 - 0 |
| 08.01.2028 | 00:00 | H | Ruch U18 | Ekstraklasa U18 | 2 - 1 |
| 15.01.2028 | 00:00 | A | Legia U18 | Ekstraklasa U18 | 0 - 0 |
| 29.01.2028 | 00:00 | A | Wisla Krakow U18 | Ekstraklasa U18 | 0 - 1 |
| 05.02.2028 | 00:00 | H | Piast U18 | Ekstraklasa U18 | 0 - 3 |
| 12.02.2028 | 00:00 | A | Jagiellonia U18 | Ekstraklasa U18 | 0 - 0 |