Noc na Karlštejně
- Gads: 1974
- Valsts: Czechoslovakia
- Žanrs: Comedy, History, Music
- Studija: Filmové studio Barrandov
- Atslēgvārds: based on play or musical, middle ages (476-1453), 14th century
- Direktors: Zdeněk Podskalský
- Lomās: Vlastimil Brodský, Jana Brejchová, Karel Höger, Jaroslav Marvan, Miloš Kopecký, Waldemar Matuška