| League phase | 02/10/2024 | Vitória Guimarães | - | NK Celje | 3:1 | ||||
| League phase | 24/10/2024 | NK Celje | - | İstanbul Başakşehir | 5:1 | ||||
| League phase | 07/11/2024 | Real Betis | - | NK Celje | 2:1 | ||||
| League phase | 12/12/2024 | Paphos FC | - | NK Celje | 2:0 | ||||
| League phase | 19/12/2024 | NK Celje | - | The New Saints | 3:2 | ||||
| Play-offs | 13/02/2025 | NK Celje | - | APOEL Nikosia | 2:2 | ||||
| Round of 16 | 06/03/2025 | NK Celje | - | FC Lugano | 1:0 | ||||
| Round of 16 | 13/03/2025 | FC Lugano | - | NK Celje | 1:3 pso | ||||
| Quarter-finals | 10/04/2025 | NK Celje | - | ACF Fiorentina | 1:2 |  |
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| Quarter-finals | 17/04/2025 | ACF Fiorentina | - | NK Celje | 2:2 | |
Slovenia