Kuroneko is a 1968 Japanese historical drama and horror film directed by Kaneto Shindō, and an adaptation of a supernatural folktale. Set during a civil war in feudal Japan, the film's plot concerns the vengeful spirits, or onryō, of a woman and her daughter-in-law, who died at the hands of a band of samurai. It stars Kichiemon Nakamura, Nobuko Otowa, and Kiwako Taichi.

The 21st Cannes Film Festival was to have been held from 10 to 24 May 1968, before being curtailled due to the turmoil of May 1968 in France.