Delirium
- År: 2018
- Land: United Kingdom, United States of America
- Genre: Gyser, Thriller
- Studio: Appian Way, Blumhouse Productions, GK Films, Universal Pictures
- Nøgleord: haunted house, inheritance, dead parents, mental hospital
- Direktør: Ντένης Ηλιάδης
- Cast: Topher Grace, Kelli Barksdale, Patricia Clarkson, Marty Eli Schwartz, Cody Sullivan, Callan Mulvey