The Blackcoat's Daughter (also known as February) is a 2015 Canadian-American psychological horror film written and directed by Osgood Perkins. The film stars Emma Roberts, Kiernan Shipka, Lucy Boynton, Lauren Holly, and James Remar. Over their winter break, two Catholic schoolgirls get left behind at their boarding school at which the nuns are rumored to be satanists.
The film premiered at the 2015 Toronto International Film Festival before it was released through video-on-demand on February 16, 2017, by DirecTV Cinema, and was released theatrically in the United States on March 31, 2017, by A24. The film received positive reviews, with particular praise for the cast's performance.