Lost Files

• Lost Files (YoungBoy Never Broke Again album), 2022
• The Lost Files (Ski Mask the Slump God album), 2025
• The Lost Files (Digital Underground album), 1999
• The Lost Files (Donell Jones album), 2009
• The Lost Files (Torchwood), a series of radio dramas based on Torchwood, a British science fiction television seriesLost Files, a 2006 album by Hiroki KikutaLost Files, a 2021 EP by Ken Carson
• "Lost Files", a song by Polo G from his 2019 album ''Die a Legend''