StadiumStadion Kastamonu
| Current capacity of the stadium |
| Standing | 19 600 |
| Seats | 12 200 |
| Tribune | 7 300 |
| Seats for sponsors | 200 |
| Fans attended |
| 21. 3. 2026 | Kastamonu-Kędzierzyn-koźle | 14 774 |
| 18. 3. 2026 | Kastamonu-Dobrzeń Wielki | 17 990 |
| 16. 3. 2026 | Kastamonu-Zając | 16 545 |
| 14. 3. 2026 | Kastamonu-Surmówka | 9 133 |
| 9. 3. 2026 | Kastamonu-Golcza | 9 274 |
| 5. 3. 2026 | Kastamonu-Pod Młodocinem | 9 277 |
| 28. 2. 2026 | Kastamonu-Nowy Żytnik | 9 110 |