Edith Cadivec (27 November 1879, Sveti Martin [hr], Buzet, Croatia – 1952) was an Austrian teacher, erotic novelist and notorious sex criminal of Slovenian descent.
Cadivec was arrested, tried, and convicted in 1924 on the charge of sexually abusing eight underage girls under her care, including her own daughter. After a three-day trial, in the Viennese Court, she was sentenced to six years in jail but was set free in December 1925 after showing signs of mental instability.