StadiumStadion Philadelphia Union
| Current capacity of the stadium |
| Standing | 18 600 |
| Seats | 11 700 |
| Tribune | 7 000 |
| Seats for sponsors | 200 |
| Fans attended |
| 29. 1. 2026 | Philadelphia Union-New York Red Bulls | 22 409 |
| 24. 1. 2026 | Philadelphia Union-Sacramento | 16 824 |
| 19. 1. 2026 | Philadelphia Union-Sandy Springs | 15 052 |
| 15. 1. 2026 | Philadelphia Union-Hartford | 15 219 |
| 10. 1. 2026 | Philadelphia Union-Denver | 15 080 |
| 5. 1. 2026 | Philadelphia Union-Tallahassee | 14 730 |
| 1. 1. 2026 | Philadelphia Union-West Palm Beach | 17 715 |
| 27. 12. 2025 | Philadelphia Union-Norwalk | 15 545 |
| 22. 12. 2025 | Philadelphia Union-Green Bay | 17 957 |