Dark Water: The Murder of Shani Warren
- annos singulos: 2023
- Patriam: United Kingdom
- genus: Documentary, Crime
- Studio: Turquoise TV, Channel 5
- keyword: lake, england, murder, britain, true crime, 1980s, cold case, unsolved murder, murder of a woman
- Director: Marc Sigsworth
- cast: Chris Edgerley, Pete Beirne, Shani Warren, Sarah Haskell, Angela Telfer, Roger Pell
