Honeymoon is a 2014 American supernatural horror film directed by Leigh Janiak in her feature directorial debut, from a screenplay by Janiak and Phil Graziadei. It stars Rose Leslie and Harry Treadaway as a newly married couple whose honeymoon ends up being plagued by a series of strange events. The film had its world premiere on March 7, 2014, at South by Southwest, and was theatrically released by Magnolia Pictures on September 12, 2014.