The Monster of Florence was an Italian serial killer active in the 1970s.

The Monster of Florence may also refer to:

The Monster of Florence: A True Story, a 2008 book about the killings The Monster of Florence (2009 miniseries), an Italian miniseries about the killings directed by Antonello Grimaldi The Monster of Florence (2025 miniseres), an Italian miniseries about the killings directed by Stefano Sollima , a 1986 Italian film about the killings directed by Cesare Ferrario

See also Il Mostro