Illegal

Illegal may refer to:

Law

 * Violation of law
 * Crime, an act committed in violation of criminal law
 * An illegal immigrant

Entertainment

 * The Illegal (novel) (2015), by Canadian writer Lawrence Hill
 * Illegal - Justice, Out of Order, an Indian web series

Films

 * Illegal (1932 film), British
 * Illegal (1955 film), American
 * Illegal (2010 film), Belgian
 * The Illegal (2019), film starring Suraj Sharma

Music

 * Illegal (group), a 1990s rap group
 * "Illegal" (song), a track from pop singer Shakira's 2005 release, Oral Fixation Vol. 2
 * Los Illegals, a music band