 |
| Bundesliga | 13/01/2024 | 1. FC Köln | - | 1. FC Heidenheim 1846 | 1:1 | 50.000 |
| Bundesliga | 20/01/2024 | 1. FC Köln | - | Borussia Dortmund | 0:4 | 50.000 |
| Bundesliga | 03/02/2024 | 1. FC Köln | - | Eintracht Frankfurt | 2:0 | 50.000 |
| Bundesliga | 16/02/2024 | 1. FC Köln | - | Werder Bremen | 0:1 | 50.000 |
| Bundesliga | 03/03/2024 | 1. FC Köln | - | Bayer Leverkusen | 0:2 | 50.000 |
| Bundesliga [Wo.] | 10/03/2024 | 1. FC Köln | - | Werder Bremen | 2:1 | 30.123 |
| Bundesliga | 15/03/2024 | 1. FC Köln | - | RB Leipzig | 1:5 | 49.000 |
| Bundesliga | 06/04/2024 | 1. FC Köln | - | VfL Bochum | 2:1 | 50.000 |
| Bundesliga | 20/04/2024 | 1. FC Köln | - | SV Darmstadt 98 | 0:2 | 50.000 |
| Bundesliga | 04/05/2024 | 1. FC Köln | - | SC Freiburg | -:- | ??? |
| DFB-Pokal [Wo.] | 09/05/2024 | Bayern München | - | VfL Wolfsburg | -:- | ??? |
| Bundesliga | 11/05/2024 | 1. FC Köln | - | 1. FC Union Berlin | -:- | ??? |
| EURO | 15/06/2024 | Hungary | - | Switzerland | -:- | ??? |
| EURO | 19/06/2024 | Scotland | - | Switzerland | -:- | ??? |
| EURO | 22/06/2024 | Belgium | - | Romania | -:- | ??? |
| EURO | 25/06/2024 | England | - | Slovenia | -:- | ??? |
| EURO | 30/06/2024 | Sieger Gruppe B | - | Dritter Gruppe A/D/E/F | -:- | ??? |
Germany