The Confederación Nacional del Trabajo - Federación Anarquista Ibérica (CNT-FAI) is a Spanish labor union and anarchist organization founded in 1910. It aims to promote workers' rights and social justice through direct action and self-management. The CNT is known for its commitment to anarcho-syndicalism, advocating for the organization of workers into unions that operate independently of the state. The CNT-FAI played a significant role during the Spanish Civil War (1936-1939), where it sought to implement anarchist principles in the management of industries and agriculture. Despite facing repression after the war, the organization has continued to exist, promoting its ideals of freedom, equality, and solidarity among workers in Spain and beyond.