L.A. Confidential is a neo-noir novel by American writer James Ellroy.
L.A. Confidential may also refer to: L.A. Confidential (film), 1997 American neo-noir crime thriller film based on the Ellroy novel L.A. Confidential (soundtrack), soundtrack of the film L.A. Confidential presents: Knoc-turn'al, debut extended play by American rapper Knoc-turn'al "LA Confidential" (song), a song by Canadian singer Tory Lanez L.A. Confidentiel, book by sports journalist Pierre Ballester and The Sunday Times sports correspondent David Walsh The Real L.A. Confidential, 2008 book by journalist Peter Noyes