Dragnet may refer to:

Common meanings

  • Dragnet, a fishing net used in seine fishing
  • Dragnet (policing), a coordinated search, named after the fishing net

Arts and entertainment

  • Dragnet (franchise)
  • Dragnet (radio series), a 1949–1957 American radio series starring Jack Webb
  • Dragnet (1951 TV series), the 1951–1959 American television spinoff from the radio series
  • Dragnet (1954 film), a film version of the television and radio series starring and directed by Jack Webb
  • Dragnet (1967 TV series), the 1967–1970 revival of the original television series
  • Dragnet (1987 film), a parody of the television series starring Dan Aykroyd and Tom Hanks
  • Dragnet, also known as The New Dragnet, see Dragnet (franchise)#1989 series: The New Dragnet
  • Dragnet (2003 TV series), also known as L.A. Dragnet, see Dragnet (franchise)#2003 series: L.A. Dragnet
  • "Dragnet" (theme music), from the various series
  • The Drag Net, a 1928 American silent film
  • Dragnet (1947 film), a 1947 American film starring Henry Wilco
  • Dragnet (album), by The Fall
  • "Dragnet", a poem by Patti Smith in Witt