| 6. Ronde | 21.10.2023 | MKE Ankaragücü [A-jun] | - | İstanbul Başakşehir [A-jun] | 0:1 |  |
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| 7. Ronde | 28.10.2023 | İstanbul Başakşehir [A-jun] | - | Beşiktaş [A-jun] | 2:1 | ||||
| 8. Ronde | 04.11.2023 | Adana Demirspor [A-jun] | - | İstanbul Başakşehir [A-jun] | 1:0 | ||||
| 9. Ronde | 25.11.2023 | İstanbul Başakşehir [A-jun] | - | Kasımpaşa SK [A-jun] | 2:1 | ||||
| 11. Ronde | 09.12.2023 | Kayserispor [A-jun] | - | İstanbul Başakşehir [A-jun] | 0:1 | ||||
| 12. Ronde | 13.01.2024 | Galatasaray [A-jun] | - | İstanbul Başakşehir [A-jun] | 2:3 | ||||
| 13. Ronde | 27.01.2024 | İstanbul Başakşehir [A-jun] | - | Gaziantep FK [A-jun] | 2:0 | ||||
| 15. Ronde | 17.02.2024 | İstanbul Başakşehir [A-jun] | - | Yeni Malatyaspor [A-jun] | 2:1 | ||||
| 16. Ronde | 02.03.2024 | Ankaraspor [A-jun] | - | İstanbul Başakşehir [A-jun] | 1:1 | ||||
| 18. Ronde | 30.03.2024 | Beşiktaş [A-jun] | - | İstanbul Başakşehir [A-jun] | 4:0 | ||||
| 22. Ronde | 27.04.2024 | İstanbul Başakşehir [A-jun] | - | Kayserispor [A-jun] | 0:1 |
Turkije