To be hostile is a form of angry internal rejection or denial in psychology.

Hostile may also refer to:

Film and television Hostile (2022 film) , a 2017 film starring Brittany Ashworth and Grégory Fitoussi Hostiles (film) "Hostile" (Runaways), an episode of Runaways

Other uses HMS Hostile (H55), an H-class destroyer One of the classes in the North Korean Songbun system

See also Hostiles (disambiguation)