Afterburn

Afterburn may refer to:


 * Excess post-exercise oxygen consumption, the burning of calories after vigorous exercise
 * Back-fire, an unintended explosion produced by a vehicle's engine
 * Afterburn (psychotherapy), a psychological term used during the application of psychotherapy
 * Afterburn (1992 film), a film starring Laura Dern
 * Afterburn (upcoming film), an upcoming American post-apocalyptic science fiction action film
 * Afterburner, an optional component in jet engines
 * Agnelli & Nelson, who write and produce dance music, under the name Afterburn, among others
 * Afterburn (roller coaster), a Bolliger & Mabillard coaster at Carowinds
 * WWE Afterburn, a television show produced by World Wrestling Entertainment