# Chaos

Chaos or CHAOS may refer to:

## Science, technology, and astronomy

* Chaos: Making a New Science, a 1987 book by James Gleick
* Chaos (company), a Bulgarian rendering and simulation software company
* Chaos (genus), a genus of amoebae
* Chaos (journal), a scientific journal devoted to nonlinear systems
* Chaos (malware), a malware that infects Windows, Linux, and FreeBSD devices
* Chaos (mathematics), an interdisciplinary area of science and mathematics
* Chaos (operating system), a Linux distribution
* Chaos (physics), a branch of quantum physics
* 19521 Chaos, an object in space

## Mythology, philosophy, and religion

* Chaos, a season in the Discordian calendar
* Chaos (cosmogony), in the Greek creation myths
* Chaos magic, a contemporary magical practice
* Liber Chaos, an philosopical treatise by Ramon Llull

## Arts, entertainment and media
### Fictional elements

* Chaos (Kinnikuman)
* Chaos (Sailor Moon)
* Chaos (Sesame Park)
* Chaos (Warhammer)
* Chaos, in Fabula Nova Crystallis Final Fantasy
* Chaos, in King of Cards (manga)
* Chaos, in Loom (video game)
* Chaos, in The Power of Five
* Chaos, in The Seven Deadly Sins (manga)
* Chaos, in Sonic the Hedgehog series
* Chaos, in Xenosaga
* Symbol of Chaos, a symbol in Michael Moorcock's Elric of Melniboné stories

### Film and television

* Chaos (2000 film), a Japanese mystery-thriller
* Chaos (2001 film), a French comedy-drama
* Chaos (2005 action film), an action thriller
* Chaos (2005 horror film), an American horror film
* Chaos, a 2006 Polish film directed by Xawery Zulawski
* Chaos (2008 film), a Hong Kong action thriller
* Chaos: The Manson Murders, a 2025 American documentary film
* Kaos (film) (Chaos in the U.S.), a 1984 Italian film
* Le Chaos, a 2007 Arabic-language film
* CHAOS (TV series), 2011
* "Chaos" (The Good Fight), a 2017 television episode
* "Chaos" (Spaced), a 1999 television episode
* "Chaos", an episode of the Indian TV series The Suite Life of Karan & Kabir
* "Chaos", a 1986 episode of The Transformers

### Literature

* Chaos: Charles Manson, the CIA, and the Secret History of the Sixties, a 2019 book by Tom O'Neill with Dan Piepenbring
* Chaos, a 2016 novel by Patricia Cornwell
* Chaos, an 1898 novel by Alexander Shirvanzade
* "The Chaos", a poem by Gerard Nolst Trenité

### Music

* Chaos (Attila album), 2016
* Chaos - Part 1 and Part 2, a 1958 novelty 45 RPM record by Stanley Ralph Ross and Bob Arbogast
* Chaos (Paul Bley album), 1998
* The Chaos (album), by The Futureheads, 2010
* Chaos, an album by Rene Aubry, 2017
* Chaos, an album by Jaycee Chan, 2010
* Chaos, an album by Unlocking the Truth, 2016
* "CHAOS", a song by VIXX from the 2013 EP Hyde
* "Chaos", a 2007 song by Mutemath
* "Chaos", a song by Unkle from the 1998 album Psyence Fiction
* "Chaos", a song by Tim Sköld from the 1996 album Skold
* "Chaos", a song by Stump from the 1988 album A Fierce Pancake
* Chaos, an album by Josh A & iamjakehill, 2018
* Casey Chaos (1965–2024), American musician

### Other uses in arts, entertainment and media

* Chaos, a cultural festival of the Indian Institute of Management, Ahmedabad
* Chaos: The Battle of Wizards, a 1985 video game
* Chaos! Comics, a comic book publisher (1994–2002)

## Places

* Chaos Reef, in the South Shetland Islands, Antarctica
* Mount Chaos, a mountain in New Zealand

## Other uses

* Chaos (professional wrestling), a professional wrestling alliance
* Chaos (roller coaster), in Nashville, Tennessee, U.S.
* Chaos.com, an Australian online retailer
* Operation CHAOS, a CIA domestic espionage project
* Rans S-9 Chaos, an American aerobatic aircraft design