StadiumStadion Rayo Vallecano
| Current capacity of the stadium |
| Standing | 17 200 |
| Seats | 10 700 |
| Tribune | 6 400 |
| Seats for sponsors | 200 |
| Fans attended |
| 4. 5. 2026 | Rayo Vallecano-Marbella | 8 858 |
| 30. 4. 2026 | Rayo Vallecano-Albacete CF™ | 9 168 |
| 25. 4. 2026 | Rayo Vallecano-Mar Menor | 9 383 |
| 20. 4. 2026 | Rayo Vallecano-Lorca | 7 320 |
| 16. 4. 2026 | Rayo Vallecano-Leganés | 8 257 |
| 11. 4. 2026 | Rayo Vallecano-Guipuzcoa | 11 043 |
| 9. 4. 2026 | Rayo Vallecano-Alcorcón | 11 054 |
| 4. 4. 2026 | Rayo Vallecano- Club Atlético de Madrid | 8 931 |
| 30. 3. 2026 | Rayo Vallecano-Setenil | 6 943 |