The Harrad Experiment
- Jier: 1973
- Lân: United States of America
- Sjenre: Drama, Romance
- Studio: Cinema Arts Productions
- Keyword: free love, sexuality, group sex, menage a trois, college, sex therapy, sexual revolution, one-night stand, dormitory, promiscuity, university, erotic movie, harrad
- Direkteur: Ted Post
- Cast: James Whitmore, Tippi Hedren, Don Johnson, Bruno Kirby, Laurie Walters, Victoria Thompson