Witness (disambiguation)
A witness is someone who has first-hand knowledge of something, especially a crime or dramatic event, and usually by seeing it.
Witness may also refer to:

Films
The Witness (1969 French film), a drama film
The Witness (1969 Hungarian film), a satirical film, also known as A tanú
Witness (1985 film), a film directed by Peter Weir, starring Harrison Ford
Witness (1988 film), a Malayalam film
The Witness (1992 film), a short film starring Elijah Wood and Gary Sinise
Witness (1995 film), a 1995 Indian film
The Witness (2000 film), a film by James LaVeck and Jenny Stein
Witnesses (2003 film), a Croatian film
The Witnesses, a 2007 French film by André Téchiné
The Witness (2012 film), a Philippine film
The Witness (2015 Chinese film), a crime drama film
The Witness (2015 American film), a documentary about the murder of Kitty Genovese
The Witness (2018 film), a South Korean thriller
Witnesses (2018 film), a historical drama by Konstantin Fam

Games
The Witness (1983 video game), an interactive fiction computer game
The Witness (2016 video game), an exploration-puzzle game

Literature
Witness (autobiography), an autobiography by Whittaker Chambers
Witness (novel), a 2001 verse novel of historical fiction by Karen Hesse
Witness: Passing the Torch of Holocaust Memory to New Generations, a 2015 book Holocaust survivors
Witness (character), several characters by Marvel Comics

Music
Groups
Witness (American band), an Atlanta rock band
Witness (French band), a French rock band
Witness (gospel group), a female gospel quartet
Witness (UK band), an English alternative rock band
A Witness, an English post-punk band

Albums
Witness (Benjamin Booker album), 2017
Witness (Blessthefall album), 2009
Witness (Dave Douglas album), 2001
Witness (Halo James album), 1990
Witness (Katy Perry album), 2017
Witness (Modern Life Is War album), 2005
Witness (Show of Hands album), 2006
Witness (Spooky Tooth album), 1973
Witness (Vola album), 2021
The Witness (Suuns album), 2021

Songs
"The Witness", a song by members of the American rock band Tool
"Witness", a song by Tori Amos from The Beekeeper
"Witness", a song by Joan as Police Woman from The Classic
"Witness", a song by Sarah McLachlan from Surfacing
"Witness", a song by Immanuel Wilkins from The 7th Hand (2022)
"Witness", a song by Bo Bice from See the Light
"Witness", a song by Red Fang from Red Fang
"Witness", a song by Jordan Feliz

Periodicals
Witness (magazine), a magazine published by the Black Mountain Institute
Witness (religious newspaper) edited by Hugh Miller in the mid nineteenth century
The Witness (newspaper), a South African daily newspaper published in Pietermaritzburg

Plays
Witness (play), a 1968 play by Terrence McNally
Witness: Five Plays from the Gospel of Luke, a series of BBC Radio plays

Television
Series
Witness (2006 TV programme), a documentary programme that airs on Al Jazeera English
Witness (TV series), a Canadian documentary television series (1992–2004)
The Witness (TV series), a 1960-61 television show broadcast on the CBS network
Witnesses (TV series), a 2014 French television series (Les Témoins)

Episodes
"Witness" (Better Call Saul), a 2017 episode of the American crime drama television series Better Call Saul
"Witness" (Person of Interest), a 2011 episode of the American drama television series Person of Interest
"Witness" (The Secret Circle), a 2012 episode of the American television series The Secret Circle
"The Witness" (Queen of Swords), a 2000 episode of the TV series Queen of Swords

Religion
Witnessing or evangelism, a name for proselytising in Christianity
Jehovah's Witnesses, a restorationist Christian denomination whose name references the above

Other uses
Witness (mathematics), a value τ for variable x with the property that φ(τ) is true, rendering the existential statement ∃x φ(x) true as well; τ is then said to be a witness for the statement ∃x φ(x)
Witness, a number that plays a role in a primality test
Witness, a cast-iron sculpture by Antony Gormley
Witness (altar), a monument in the Book of Joshua
Witness (organization), a non-profit organization started by Peter Gabriel
Witnesses, different documents of a single, original text in textual criticism

See also
Eyewitness (disambiguation), various meanings
Two witnesses
Three Witnesses
Eight Witnesses