Headlong

Headlong may refer to:
 * Headlong (theatre company), a British theatre company
 * Headlong (Williams novel), a 1980 novel by Emlyn Williams
 * Headlong (Frayn novel), a 1999 novel by Michael Frayn
 * Headlong (Ings novel), a 1999 novel by Simon Ings
 * "Headlong" (song), a song by Queen from Innuendo
 * "Headlong", a song by IQ from The Wake