Extreme may refer to:
Science and mathematics Mathematics Extreme point, a point in a convex set which does not lie in any open line segment joining two points in the set Maxima and minima, extremes on a mathematical function
Science Extremophile, an organism which thrives in or requires some "extreme" environment Extremes on Earth List of extrasolar planet extremes
Politics Extremism, political ideologies or actions deemed outside the acceptable range The Extreme (Italy) or Historical Far Left, a left-wing parliamentary group in Italy 1867–1904
Business Extreme Networks, a California-based networking hardware company Extreme Records, an Australia-based record label Extreme Associates, a California-based adult film studio
Computer science Xtreme Mod, a peer-to-peer file sharing client for Windows
Sports and entertainment
Sport Extreme sport Extreme Sports Channel A global sports and lifestyle brand dedicated to extreme sports and youth culture Los Angeles Xtreme, a defunct XFL franchise Buffalo eXtreme, an ABA franchise
Music Extreme metal, an umbrella term for a group of related heavy metal subgenres Extreme (band), an American band Extreme (Extreme album), 1989 Extreme (Molly Nilsson album), 2022 Xtreme (group), a bachata duo Xtreme (album), an album by Xtreme Extremes (album), an album by Collin Raye X-Treme, a stage name of Italian singer and producer Agostino Carollo
Other entertainment Extreme Sports Channel, a global TV channel dedicated to extreme sports and youth culture RTL CBS Extreme, a Southeast Asian TV channel simply known as "Extreme" prior to the rebranding as Blue Ant Extreme Extreme (1995 TV series), a 1995 American action series that aired on ABC Extreme Dinosaurs, an 1997 American animated television series Extreme Ghostbusters, an 1997 American animated television series Extreme (2009 TV series), a 2009 American television series that aired on the Travel Channel "Extreme" (CSI: Miami), a season two episode of CSI: Miami "Extreme" (Doctors), a 2004 television episode Xtreme (2021 film), a Spanish action film by Daniel Benmayor Xtreme (2025 film), an Indian Tamil-language suspense crime thriller film
Literature The Extreme (novel), a 1998 Animorphs novel by K. A. Applegate Extremes (novel), by Kristine Kathryn Rusch Extreme Studios, a forerunner of the American comic book studio Image Comics Adam X the X-Treme, a character in the Marvel Comics universe Extreme, an autobiography by Sharon Osbourne
Other uses Chevrolet Extreme, a name for the Chevrolet S-10 pickup truck Extrême, a pre-filled ice-cream cone brand by Nestlé
See also
Extremities (disambiguation) Lunatic fringe (disambiguation)