Open or OPEN may refer to:

citizen Citizenship is the status of a person recognized under the law of a country A country is a distinct territory, territorial body or political entity. It is often referred to as the land of an individual's birth, residence or citizenship. ...

Open (band) Open is a band. Background Drummer Pete Neville has been involved in the Sydney/Australian music scene for a number of years. He has recently completed a Masters in screen music at the Australian Film Television and Radio School. He was a member ...
, Australian pop/rock band * The Open (band), English indie rock band * ''Open'' (Blues Image album), 1969 * ''Open'' (Gotthard album), 1999 * ''Open'' (Cowboy Junkies album), 2001 * ''Open'' (YFriday album), 2001 * ''Open'' (Shaznay Lewis album), 2004 * ''Open'' (Jon Anderson EP), 2011 * ''Open'' (Stick Men album), 2012 * ''Open'' (The Necks album), 2013 * ''Open'', a 1967 album by
Julie Driscoll, Brian Auger and the Trinity Brian Auger and the Trinity was a British band led by keyboardist Brian Auger. His duet with Julie Driscoll, the Bob Dylan-songwriter, penned "This Wheel's on Fire", was a number 5 hit on the 1968 UK Singles Chart. The song also reached number ...
* ''Open'', a 1979 album by
Steve Hillage Stephen Simpson Hillage (born 2 August 1951) is an English musician, best known as a guitarist. He is associated with the Canterbury scene and has worked in experimental domains since the late 1960s. Besides his solo sound recording and reproduc ...

Steve Hillage
* ''Open'', the first song on The Cure album '' Wish''


* ''Open'' (Mexican magazine), a lifestyle Mexican publication * ''Open'' (Indian magazine), an Indian weekly English language magazine featuring current affairs * ''Open Magazine'' (Hong Kong), focuses on Chinese politics * ''OPEN'' (North Dakota magazine), an out-of-print magazine that was printed in the Fargo, North Dakota area of the U.S. * Open: An Autobiography, Andre Agassi's 2009 memoir

Computing and mathematics

* Open (process), a program launcher invoked from the command line in NeXTSTEP or Mac OS X * Open (system call), standardized system call for opening files * Open set, in mathematics * Open interval, in mathematics * Open line segment, in mathematics

Film and television

* Open (2011 film), ''Open'' (2011 film), a 2011 film * Open (2019 film), ''Open'' (2019 film), a 2019 film *''Open TV'', television channel in Greece

Other uses

* Open (sport), type of competition in tennis, golf and other sports where entry is open to qualifiers regardless of amateur or professional status * Open...., the original interactive television service on BSkyBs Sky Digital platform * Online Protection and Enforcement of Digital Trade Act, a bill in the United States Congress to combat online piracy * Organization of Pakistani Entrepreneurs of North America, a not-for-profit organization * One-Pair Ethernet, a specification of the OPEN Alliance SIG * Open Cycle, a bicycle manufacturer

See also

* Opening (disambiguation) * The Open (disambiguation) * OpenEd, an online catalog of educational media * Open-source software, a type of computer software * Openness, concept or philosophy that is characterized by an emphasis on transparency and collaboration * Civic Openness In Negotiations, collective bargaining procedures {{disambiguation