All countries
| 15. Round | Legia U19 | Arka Gdynia U19 | details | 14.11.2026 12:00 | |||
| Semi-finals - Second leg | Clermont U19 | Legia U19 | 1:2 (1:0, 0:2) | details | 04.11.2026 | |||
| 13. Round | Legia U19 | Slask W. U19 | 5:1 (3:1, 2:0) | details | 31.10.2026 | |||
| Semi-finals - First leg | Legia U19 | Clermont U19 | 3:1 (2:0, 1:1) | details | 28.10.2026 | |||
| 12. Round | Escola Warszawa U19 | Legia U19 | 1:1 (1:0, 0:1) | details | 25.10.2026 | |||
| 11. Round | Wisla U19 | Legia U19 | 3:4 (1:2, 2:2) | details | 17.10.2026 | |||
| 15. Round | Legia U19 | Arka Gdynia U19 | details | 14.11.2026 12:00 | |||
| 14. Round | Rakow Czestochowa U19 | Legia U19 | details | 18.11.2026 11:00 | |||
| 16. Round | Legia U19 | Jagiellonia U19 | details | 21.11.2026 12:00 | |||
| Final - First leg | Legia U19 | Super Nova U19 | details | 25.11.2026 12:00 | |||
| 17. Round | Legnica U19 | Legia U19 | details | 28.11.2026 12:00 | |||
| Final - Second leg | Super Nova U19 | Legia U19 | details | 09.12.2026 17:00 | |||