Legion

Legion may refer to:

Military

 * Roman legion, the basic military unit of the ancient Roman army
 * Aviazione Legionaria, Italian air force during the Spanish Civil War
 * A legion is the regional unit of the Italian carabinieri
 * Spanish Legion, an elite military unit within the Spanish Army
 * Condor Legion, a unit of military personnel from the air force and army of Nazi Germany
 * French Foreign Legion, a part of the French Army, created for foreign nationals willing to serve in the French Armed Forces
 * International Legion (Ukraine), a Ukrainian foreign volunteer wing of the 2022 Russo-Ukrainian war
 * HMS Legion (1914), a Royal Navy World War I destroyer
 * HMS Legion (G74), a Royal Navy World War II destroyer sunk in 1942
 * Legion of the United States, a reorganization of the United States Army from 1792 to 1796
 * Various military legions, often composed of soldiers from a specific ethnic, national, religious or ideological background

Veterans' organizations

 * American Legion, an organization of American veterans
 * Royal British Legion, a UK charity providing support for members of the British Armed Forces and their dependents
 * Royal Canadian Legion, a non-profit Canadian veterans' organization
 * South African Legion of Military Veterans, the oldest veterans organization organisation in South Africa
 * Society of the Cavaliers of the Order of Lāčplēsis & Freedom Fighters, also known as the Legion, a right-wing veterans' organisation founded by Voldemārs Ozols (1884–1949)

Comics

 * Legion (Marvel Comics), a Marvel Comics antihero
 * Legion (DC Comics), a DC Comics supervillain
 * Legion of Super-Heroes, a DC Comics superhero team
 * The Legion (comics), one of the comic books where the Legion of Super-Heroes was published
 * Legion, a group of characters from the Spawn series
 * Legion, a member of the Special Executive
 * L.E.G.I.O.N., a 1989 DC Comics title and a team of superheroes, the 20th century forerunners to the Legion of Superheroes
 * Ghostbusters: Legion, a 2004 comic book series

Film and television

 * "Legion" (Law & Order: Criminal Intent), the eighteenth episode in the second season of Law & Order: Criminal Intent
 * "Legion" (Red Dwarf), the second episode of Red Dwarf Series VI
 * Legion (1998 film) a 1998 made-for-television film
 * Legion (2010 film) a 2010 apocalyptic supernatural action film
 * The Legion (film) a 2020 film starring Mickey Rourke
 * Legions (film), a 2022 Argentine supernatural horror film
 * Legion (TV series), an FX TV series based on the Marvel Comics character
 * "Legion", an eighth-season episode of the television series Smallville
 * Legion, an alien kaiju seen in the film Gamera 2: Attack of Legion
 * Legion, a fictional computer network in the 2019 film Terminator: Dark Fate
 * Legion of the Candy Kingdom Haters, a fictional organization in the animated TV series Adventure Time

Games

 * Legion, a often appearing enemy in the Castlevania series.
 * Legion Gold, or simply Legion, a strategy game
 * Legions (Magic: The Gathering), a set of cards in the game Magic: The Gathering
 * Legion (Mass Effect), the adopted name of a synthetic intelligence in Mass Effect 2
 * Legion, central villain of the video game Shadow Man
 * Legion, an artificial intelligence unit in Command & Conquer 3: Kane's Wrath
 * World of Warcraft: Legion, the sixth World of Warcraft expansion set
 * The Legion, a group of killer characters in the horror video game Dead by Daylight
 * Watch Dogs: Legion, an action-adventure game and the third installment in the Watch Dogs series
 * Caesar's Legion, a faction in Fallout: New Vegas

Plays

 * Legion, a play by Hal Corley

In print

 * Legion (novella series), a series of novellas by Brandon Sanderson
 * Legion, a unit in the army of the fictional The Domination
 * Legion (Blatty novel), a 1983 novel by William Peter Blatty
 * Legion (demons), a group of demons referred to in the Christian Bible
 * Legion, by Dan Abnett, book 7 in the Horus Heresy book series
 * The Legion (novel), a 2010 historical novel by Simon Scarrow

Music

 * Legion Records, started in 1997 by Michael Brosnan under the name Goatboy Records
 * Legion (band) a deathcore band from Columbus, Ohio
 * Legion, stage name of Erik Hagstedt, Swedish vocalist in the black metal band Marduk
 * The Legion, a hip hop group from the Bronx, New York, associated with Black Sheep
 * Legion (album), a 1992 album by Deicide
 * Legion, a 1985 album by Mark Shreeve
 * Legions, a 2013 album by the Danish band Artillery
 * "Legion", a song by Candiria from the album Kiss the Lie
 * "Legion", a song by HammerFall from the album No Sacrifice, No Victory
 * "Legion", a song by Junkie XL from the album Big Sounds of the Drags
 * "Legion", a song by Saviour Machine from the album Saviour Machine I
 * "Legion", a song by Slaughter Lord, covered by At the Gates in the 2002 re-issue of the album Slaughter of the Soul
 * "Legion", a song by Tesseract from the album War of Being
 * "Legion", a song by VNV Nation from the album Empires
 * "Legions", a song by Winds of Plague from the album Decimate the Weak

Sports

 * Legion Field, a stadium in Birmingham, Alabama
 * Legion Sports Complex, a complex in Wilmington, North Carolina
 * Legion Stadium (disambiguation)
 * Racine Legion, an American football team from 1922 to 1925

Other uses

 * Legion (demons), the collective name of the demons in the gospel account of the Gerasene demoniac
 * Legion Park (disambiguation)
 * Legion (taxonomy), a taxonomic rank in biology
 * Legion (software), a computer software system
 * Legion Interactive, an Australian telecommunications company
 * Catholic Legion (disambiguation)
 * Legionnaire (disambiguation)
 * Legionary
 * Lenovo Legion, a series of high-end gaming laptops.