The Curse of Frankenstein is a 1957 British horror film by Hammer Film Productions, loosely based on the 1818 novel Frankenstein; or, The Modern Prometheus by Mary Shelley. It was Hammer's first colour horror film, and the first of their Frankenstein series. Its worldwide success led to several sequels, and it was also followed by new versions of Dracula (1958) and The Mummy (1959), establishing "Hammer Horror" as a distinctive brand of Gothic cinema.

The film was directed by Terence Fisher and stars Peter Cushing as Victor Frankenstein and Christopher Lee as the Creature, with Hazel Court and Robert Urquhart. Professor Patricia MacCormack called it the "first really gory horror film, showing blood and guts in colour".