Secret TajemstvÃ
| Composed by | Bedřich Smetana, |
| Company | National Theatre Opera |
| Venue | Prague National Theatre, Prague |
| Premiere | May 31, 2024 |
| 15 May 2025, Thursday, at 19:00 | Secret  | Best available 1790 CZK | Not on sale |
| 18 May 2025, Sunday, at 17:00 | Secret | Best available 1790 CZK | Not on sale |
| 25 May 2025, Sunday, at 19:00 | Secret | Best available 1790 CZK | Not on sale |