Czech Republic: ELJ - Play Offs |
| Quarter-finals - 3rd leg | Mlada Boleslav U20 | Karlovy Vary U20 | 1:3 (0:0, 1:1, 0:2) | details | 22.03.2024 |
| Quarter-finals - 2nd leg | Karlovy Vary U20 | Mlada Boleslav U20 | 4:1 (1:0, 3:0, 0:1) | details | 19.03.2024 |
| Quarter-finals - 1st leg | Karlovy Vary U20 | Mlada Boleslav U20 | 4:1 (1:0, 1:0, 2:1) | details | 18.03.2024 |
| 1/8-finals - 4th leg | Litvinov U20 | Mlada Boleslav U20 | 1:7 (0:1, 1:3, 0:3) | details | 12.03.2024 |
| 1/8-finals - 3rd leg | Litvinov U20 | Mlada Boleslav U20 | 7:1 (4:0, 2:1, 1:0) | details | 11.03.2024 |
| 1/8-finals - 2nd leg | Mlada Boleslav U20 | Litvinov U20 | 7:0 (2:0, 1:0, 4:0) | details | 08.03.2024 |
| 1/8-finals - 1st leg | Mlada Boleslav U20 | Litvinov U20 | 6:2 (0:0, 5:2, 1:0) | details | 07.03.2024 |
Czech Republic: ELJ - Winners stage |
| 28. Round | Mlada Boleslav U20 | Trinec U20 | 1:5 (0:2, 1:1, 0:2) | details | 02.03.2024 |
| 27. Round | Mlada Boleslav U20 | Vitkovice U20 | 3:2 (1:1, 1:1, 1:0) | details | 01.03.2024 |
| 26. Round | Liberec U20 | Mlada Boleslav U20 | 3:4 PEN. (3:0, 0:1, 0:2, 0:0, 2:3) | details | 26.02.2024 |
| 25. Round | Karlovy Vary U20 | Mlada Boleslav U20 | 1:2 PEN. (1:0, 0:1, 0:0, 0:0, 0:1) | details | 24.02.2024 |
| 24. Round | Sparta Prague U20 | Mlada Boleslav U20 | 2:3 (1:1, 1:1, 0:1) | details | 23.02.2024 |
| 22. Round | Kometa Brno U20 | Mlada Boleslav U20 | 9:6 (1:1, 4:3, 4:2) | details | 18.02.2024 |
| 23. Round | Jihlava U20 | Mlada Boleslav U20 | 3:2 (2:1, 0:1, 1:0) | details | 17.02.2024 |
| 21. Round | Mlada Boleslav U20 | Karlovy Vary U20 | 8:1 (1:0, 3:0, 4:1) | details | 03.02.2024 |
| 20. Round | Mlada Boleslav U20 | Sparta Prague U20 | 2:6 (1:4, 1:1, 0:1) | details | 01.02.2024 |
| 19. Round | Mlada Boleslav U20 | Liberec U20 | 1:2 PEN. (1:1, 0:0, 0:0, 0:0, 0:1) | details | 29.01.2024 |
| 18. Round | Trinec U20 | Mlada Boleslav U20 | 5:4 PEN. (1:1, 1:2, 2:1, 0:0, 2:1) | details | 27.01.2024 |
| 17. Round | Vitkovice U20 | Mlada Boleslav U20 | 3:4 PEN. (1:0, 2:2, 0:1, 0:0, 1:2) | details | 26.01.2024 |
| 8. Round | Kometa Brno U20 | Mlada Boleslav U20 | 7:2 (3:0, 2:1, 2:1) | details | 23.01.2024 |
| 15. Round | Mlada Boleslav U20 | Kometa Brno U20 | 4:5 (0:1, 2:3, 2:1) | details | 19.01.2024 |
| 16. Round | Mlada Boleslav U20 | Jihlava U20 | 1:2 ET (0:1, 0:0, 1:0, 0:1) | details | 18.01.2024 |
| 14. Round | Mlada Boleslav U20 | Trinec U20 | 1:2 PEN. (0:0, 1:0, 0:1, 0:0, 2:3) | details | 13.01.2024 |
| 13. Round | Mlada Boleslav U20 | Vitkovice U20 | 5:2 (1:0, 1:1, 3:1) | details | 12.01.2024 |
| 12. Round | Liberec U20 | Mlada Boleslav U20 | 0:3 (0:1, 0:2, 0:0) | details | 08.01.2024 |
| 10. Round | Sparta Prague U20 | Mlada Boleslav U20 | 4:6 (1:2, 2:1, 1:3) | details | 05.01.2024 |
| 11. Round | Karlovy Vary U20 | Mlada Boleslav U20 | 1:0 (0:0, 0:0, 1:0) | details | 04.01.2024 |
| 9. Round | Jihlava U20 | Mlada Boleslav U20 | 2:3 PEN. (0:1, 2:1, 0:0, 0:0, 0:1) | details | 30.12.2023 |
| 7. Round | Mlada Boleslav U20 | Karlovy Vary U20 | 5:2 (2:0, 1:1, 2:1) | details | 21.12.2023 |
| 6. Round | Mlada Boleslav U20 | Sparta Prague U20 | 4:3 (3:2, 1:1, 0:0) | details | 20.12.2023 |
| 5. Round | Trinec U20 | Mlada Boleslav U20 | 3:2 ET (0:0, 2:1, 0:1, 1:0) | details | 16.12.2023 |
| 4. Round | Vitkovice U20 | Mlada Boleslav U20 | 2:3 PEN. (1:0, 1:2, 0:0, 0:0, 0:2) | details | 15.12.2023 |
| 3. Round | Mlada Boleslav U20 | Liberec U20 | 3:5 (1:3, 1:2, 1:0) | details | 11.12.2023 |
| 2. Round | Mlada Boleslav U20 | Jihlava U20 | 1:4 (1:1, 0:1, 0:2) | details | 09.12.2023 |
| 1. Round | Mlada Boleslav U20 | Kometa Brno U20 | 1:2 (0:1, 0:0, 1:1) | details | 08.12.2023 |
Czech Republic: ELJ - Main |
| West - 28. Round | Ceske Budejovice U20 | Mlada Boleslav U20 | 1:2 PEN. (0:0, 1:1, 0:0, 0:0, 1:2) | details | 02.12.2023 |
| West - 27. Round | Mlada Boleslav U20 | Karlovy Vary U20 | 4:3 PEN. (0:1, 2:1, 1:1, 0:0, 2:1) | details | 30.11.2023 |
| West - 26. Round | Liberec U20 | Mlada Boleslav U20 | 3:1 (2:0, 1:1, 0:0) | details | 25.11.2023 |
| West - 25. Round | Sparta Prague U20 | Mlada Boleslav U20 | 6:5 ET (1:1, 2:4, 2:0, 1:0) | details | 23.11.2023 |
| West - 24. Round | Mlada Boleslav U20 | Plzen U20 | 2:4 (1:1, 1:1, 0:2) | details | 18.11.2023 |
| West - 23. Round | Mountfield HK U20 | Mlada Boleslav U20 | 5:6 PEN. (1:3, 0:2, 4:0, 0:0, 0:2) | details | 16.11.2023 |
| West - 22. Round | Mlada Boleslav U20 | Litvinov U20 | 5:1 (1:0, 2:1, 2:0) | details | 04.11.2023 |
| West - 21. Round | Mlada Boleslav U20 | Ceske Budejovice U20 | 6:3 (3:0, 3:1, 0:2) | details | 02.11.2023 |
| West - 20. Round | Karlovy Vary U20 | Mlada Boleslav U20 | 3:2 (2:1, 0:1, 1:0) | details | 28.10.2023 |
| West - 19. Round | Mlada Boleslav U20 | Liberec U20 | 3:4 (2:2, 1:1, 0:1) | details | 26.10.2023 |
| West - 18. Round | Mlada Boleslav U20 | Sparta Prague U20 | 5:2 (1:0, 2:2, 2:0) | details | 21.10.2023 |
| West - 17. Round | Plzen U20 | Mlada Boleslav U20 | 4:0 (1:0, 2:0, 1:0) | details | 19.10.2023 |
| West - 16. Round | Mlada Boleslav U20 | Mountfield HK U20 | 2:3 (0:0, 1:2, 1:1) | details | 14.10.2023 |
| West - 15. Round | Litvinov U20 | Mlada Boleslav U20 | 3:4 (0:1, 2:0, 1:3) | details | 12.10.2023 |
| West - 14. Round | Ceske Budejovice U20 | Mlada Boleslav U20 | 3:2 (0:0, 0:1, 3:1) | details | 07.10.2023 |