Great Catherine
- Tahun: 1968
- Negara: United Kingdom
- Genre: Comedy
- Studio: Keep Films, Warner Bros.-Seven Arts
- Kata kunci: queen, st. petersburg, russia, slapstick comedy, empress, royalty, aristocrat, nobility, englishman abroad, catherine the great, czarina / tsarina / tzarina, russian dancers
- Pengarah: Gordon Flemyng
- Pelakon: Peter O'Toole, Zero Mostel, Jeanne Moreau, Jack Hawkins, Akim Tamiroff, Marie Lohr