A paradox is a self-contradictory or counter-intuitive statement or argument.
Paradox may also refer to:
Science and technology Physical paradox, an apparent contradiction in physical descriptions of the universe
Paradox (database), a relational-database-management system
Paradox (warez), a software-cracking warez/demogroup
Paradox (theorem prover), an automated theorem-proving system
Paradox Interactive, a video-game publisher
Paradox Development Studio, a video-game developer and subsidiary of Paradox Interactive
Paradox , a human-powered vehicle that competed in the Australian HPV Super Series in 2011 and 2013
Paradox (comics), a character appearing in the comic book series Marvel Preview
Paradox (literature), a literary device
Paradox (magazine), a historical fiction magazine
Paradox Press, a defunct division of DC Comics
Albums
Paradoks , by Ahmet Koç
Paradox (Balzac album), 2009
Paradox (John Kay and Steppenwolf album), 1984
Paradox (Nanase Aikawa album), 1997
Paradox (Royal Hunt album), 1997
Musicians
Paradox (artist), British drum and bass musician
Paradox (Canadian band), a Canadian rock band from the late 1980s
Paradox (German band), a German thrash-metal band formed in 1986
Paradox (Irish band), an Irish alternative-rock band formed in 1996
Paradox (Thai band), a Thai alternative-rock band formed in 1996
Songs
Paradox , a song from the soundtrack for the film 4.3.2.1
Paradox , a song on the Sepultura album A-Lex
Paradox , a song on the 1996 Hypocrisy album Abducted
Paradox , a song on the 2002 album Always Let Me Go by Keith Jarrett
Paradox , a song on the 2000 live album Atomhenge 76 by Hawkwind
Paradox , a song on the 1977 album Point of Know Return by Kansas
Paradox Valley, a valley in Colorado, United States
Paradox, Colorado, an unincorporated town in Paradox Valley
Paradox Basin, named after Paradox Valley
Paradox, New York, a hamlet near Schroon, in Essex County, New York, United States
Paradox Lake, a lake in Schroon, Essex County, New York, United States
Television and film Paradox (2010 film), a 2010 Canadian science-fiction film starring Kevin Sorbo
Paradox (2016 film), an American sci-fi / action film
Paradox (2017 film), a HongKong action film
Paradox (TV series), a 2009 British science-fiction, police-drama series by the BBC
Professor Paradox, a recurring character on the 2008–2010 American animated television series Ben 10: Alien Force
Welcome to Paradox , a 1998 science-fiction television series
The villain in the movie Yu-Gi-Oh!: Bonds Beyond Time
Paradox is a season 4 episode of Art:21
Paradox (assemblage), artwork by Christian Verdun
Paradox (horse) (1882–1890), a British Thoroughbred racehorse and sire
Faction Paradox, a fictional group in the Doctor Who universe
Paradox Formation, a geological formation deriving its name from Paradox Valley
Paradox , an English ship that participated in the Battle of the Kentish Knock
Giulio Trogli, an Italian Baroque painter who was known as il Paradosso ("the Paradox")