StadiumStadion Erba
| Current capacity of the stadium |
| Standing | 20 200 |
| Seats | 12 700 |
| Tribune | 7 600 |
| Seats for sponsors | 300 |
| Fans attended |
| 9. 4. 2026 | FC Trenčín-MFK Dolný Kubín | 4 909 |
| 4. 4. 2026 | FC Trenčín-Kraskovo | 7 106 |
| 30. 3. 2026 | FC Trenčín-Jablonov nad Turňou | 6 423 |
| 26. 3. 2026 | FC Trenčín-Župkov | 6 237 |
| 21. 3. 2026 | FC Trenčín-Sklabiňa | 6 324 |
| 16. 3. 2026 | FC Trenčín-Ratvaj | 8 174 |
| 15. 3. 2026 | FC Trenčín-Vyšná Slaná | 10 522 |
| 12. 3. 2026 | FC Trenčín-Kolárovo | 4 175 |
| 9. 3. 2026 | FC Trenčín-Čierny Balog | 4 328 |