Illegal

Illegal may refer to:

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

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

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

• Illegal (group), a 1990s rap group
• Los Illegals, a music band

• "Illegal" (Shakira song), 2005
• "Illegal" (PinkPantheress song), 2025

• Ilegal Mezcal, a brand of mezcal from Guatemala
• Illegal (cocktail), a cocktail made with Ilegal Mezcal

• Illegal agent, also known as Operational cover
• Illegals Program, Russian spies arrested in the United States in 2010
• The Illegal (disambiguation)
• Illegalism, an anarchist philosophy which embraced criminality as a lifestyle