Lo strano vizio della Signora Wardh
- Taon: 1971
- Bansa: Italy, Spain
- Genre: Mystery, Horror, Crime
- Studio: Copercines, Devon Film, Copercines, Cooperativa Cinematográfica
- Keyword: lover, serial killer, murderer, giallo
- Direktor: Sergio Martino
- Cast: Edwige Fenech, George Hilton, Ivan Rassimov, Conchita Airoldi, Manuel Gil, Carlo Alighiero