The anarchist movement in Chile emerged from European immigrants, followers of Mikhail Bakunin affiliated with the International Workingmen's Association, who contacted Manuel Chinchilla, a Spaniard living in Iquique. Their influence could be perceived at first within the labour unions of typographers, painters, builders and sailors. During the first decades of the 20th century, anarchism had a significant influence on the labour movement and intellectual circles of Chile. Some of the most prominent Chilean anarchists were: the poet Carlos Pezoa Véliz, the professor Dr. Juan Gandulfo, the syndicalist workers Luis Olea, Magno Espinoza, Alejandro Escobar y Carballo, Ángela Muñoz Arancibia, Juan Chamorro, Armando Triviño and Ernesto Miranda, the teacher Flora Sanhueza, and the writers José Domingo Gómez Rojas, Fernando Santiván, José Santos González Vera and Manuel Rojas. At the moment, anarchist groups are experiencing a comeback in Chile through various student collectives, affinity groups, community and cultural centres, and squatting.

Early years (1850–1921) During the French Revolution of 1848, a number of Chilean radicals visited Paris, where they became acquainted with the mutualism of Pierre-Joseph Proudhon and the Christian socialism of Félicité de La Mennais. Upon their return to Chile in 1850, Francisco Bilbao and Santiago Arcos established the Equality Society (, SI), a mutual aid society which was suppressed before the end of the year by the Chilean authorities. Other mutualist societies were founded throughout the 1850s, culminating in 1862 with the formation of The Union (), which became highly influential among artisans in many Chilean cities, providing free health care and organising workshops for the unemployed. The mutualist movement quickly formed a counterculture in Chile, believing that capitalism could be replaced peacefully through institutions of dual power.

Anarchist propaganda began circulating in Chile around 1880, consisting of literary works arriving from Spain and Argentina. The first libertarian newspaper, El Oprimido, was published in 1893 in Valparaíso, followed by others such as: El Ácrata, La Luz, La Revuelta, La Batalla, El Surco, Acción Directa and others. La Batalla was published continually for a longer period of time, between 1912 and 1926. There were also various newspapers published by general unions with anarchist tendencies, such as: El Siglo XX, La Imprenta (typographers) and El Marítimo in Antofagasta (sailors).

As far as anarchist literature was concerned, the publishing house Editorial Lux distinguished itself by printing books by Chilean and European anarchists such as Manuel Márquez and José Domingo Gómez Rojas. Among other notable militants were the typographer Enrique Arenas from Iquique, founder of a number of anarchist newspapers, as well as Luis Olea, Alejandro Magno Espinosa and Alejandro Escobar y Carballo, the driving force behind several general unions.

General unions engaged in conflict with the older and newer benefit societies, which had been in existence since the mid-nineteenth century, and which they considered incapable of defending the interests of the working class. The newspaper El Faro criticised the old benefit societies, branding them as "the mutualist mummies that have been eternally vegetating without any sort of practical profit, or the economical development of which they should be responsible as the developers of all kinds of social wealth". The newspaper Siglo XX had a similar position on the matter: "It is essential within these societies to assure the payment of the quotas of their members, with no care whatsoever given to whether the individual actually has the resources to meet them or not (...) These societies are powerless in defending the privileges and the interests of the proletariat".

This context of a growing working-class movement set the basis for the emergence of co-operatives, which adopted a strictly defensive position despite their anarcho-syndicalist inspiration. The first co-operative was founded by dockworkers in Iquique on 1 May 1900, and later ones emerged in Antofagasta, Chañaral and Copiapó. In 1904 the first National Convention of Co-operatives was organised in Santiago, with the participation of 20 000 members from 15 organisations. The defensive character of these organisations meant that most co-operatives were under the control of socialists and Marxists, particularly members of the Democrat Party. Many of these went on to form the Workers' Federation of Chile (FOCH).

Demonstrations One of the first conflicts triggered by the anarchists was "the Great Boatmen Strike" of 1890, which took place in Iquique, Antofagasta, Valparaíso, Concepción and other smaller ports. A strike broke out in Valparaíso in 1903 at the South American Steamboat Company (CSV), which was suppressed violently, causing the workers to react by setting fire to the company's headquarters.

In 1905, a spontaneous workers' movement took place in Santiago, encouraged by the anarchists. It came to be known as the Red Week. The movement started as a consequence of an unjustified repression by the police of a rally protesting against taxes on imported meat. The fierce repression and clashes with the police resulted in the deaths of around 200 workers. The indignation of the workers grew stronger and stronger, and most of the labour unions went on general strike. The government declared a state of siege and called upon the army to suppress the movement. The crowds attempted to take over the governmental palace, and even though they did not succeed, the city remained under their control.

The response of the government was to increase the repression and to persecute the revolutionary anarchists and syndicalists who were the leaders of the movement. However, anarchist activity was still on the rise. The anarchist newspaper El Alba condemned the acts in an edition released in October 1905: "The people have been assassinated with rage and malice by the young horde of the bourgeoisie. More than 500 citizens have been murdered vilely and cowardly, and more than 1500 were injured".

In 1906 a general strike was declared in Antofagasta, run by the railroad workers. On 21 December 1907, the strike aimed at improving the pay of the saltpetre (nitrate) miners in Iquique ended in a massacre carried out by the authorities, known as the Santa María School massacre. It was there that the army fired into the crowd that had gathered in Santa María square, killing around 3000 people, among them workers, women, and children. Spanish anarchist Antonio Ramón attempted to assassinate Roberto Silva Renard in revenge.

"The idea" (1921–1931) After the Russian Revolution (which was regarded with distrust by most anarchists from the very beginning), the divide between anarchists and Marxists deepened. Their cohabitation within general unions came to an end, and the moderate and reformist socialists took over the Workers' Federation of Chile (FOCH).Cappelletti & Rama (1990); op. cit. pag.

5 September 1924 the civic and military coup d'état was repudiated by the Chilean left wing. Nevertheless, the restorative military movement of January 1925 was supported by the socialist and communist forces. The anarchists and the organizations who exercised their influence decided to stay back and not trust the military.

In 1925 there was a rent strike in Santiago. The government decided to form a "Housing Board" to solve conflicts between tenants and owners, an arrangement that was supported by the communists. The anarcho-syndicalists rejected this arrangement, which they believed had as an objective to divide the strike movement. The anarchists founded a new worker's organization the same year. The Chilean Workers' Regional Federation (known by its abbreviation in Spanish FORCH), affiliated to the International Workers' Association (AIT): taking as a model the Argentinean Regional Worker's Association (FORA). Daniel Barret, El mapa del despertar anarquista latinoamericano

In January 1927 a general strike took place in Santiago and Valparaíso. A month after general Ibáñez demoted president Arturo Alessandri with a new coup d'état. The 1930s crisis hit the population hard which continued to strike in the streets. In response, the dictatorship suppressed the workers' organizations and disarticulated them almost completely. A partir de la década de 1930 comienzan a promulgarse en Chile textos dedicados de manera especial a regular materias sobre la seguridad del Estado y orden público, como los siguientes: 1) El DFL Nº 143 de 1931, que estableció como delito contra la seguridad interior la propagación de noticias tendenciosas o falsas. 2) El Decreto Ley Nº 50 de 1932, que reguló una serie de figuras penales que serían retomadas por los cuerpos normativos posteriores, tales como la apología de la violencia, la propagación y promoción de doctrinas subversivas, la incitación a la revuelta o al terrorismo, entre otras. 3) La Ley Nº 6026, la primera "Ley de Seguridad Interior del Estado", promulgada en 1937, cuyas disposiciones serían recogida por la legislación posterior, incluida la Ley de Seguridad Interior actual (que data de 1958).

Modern syndicalism (1931–1957) Following the end of the dictatorship in 1931, the communists and socialists founded the Worker's Confederation of Chile (CTCH). The anarchists created their own General Confederation of Workers (CGT). However, the legalization and institutionalization of the reformist union, harsh repression towards the anarchists, and the certain disorganization among the libertarians weakened anarchists' popularity, which would start falling during the start of the decade, with a slight upturn during the years of the Spanish Revolution, until becoming of little significance in the 1940s. The syndicalist prominence had remained in the hands of the reformist syndicalism of the socialists, communists, and the Christian Democrats.

"Political anarchism" (1957–1973)

In 1958, Law No. 12927, dictated on the "Inner Security of the State", amended on several occasions and prevailing to the present day, sanctions any act of insurrectionist or revolutionary nature.La "Ley sobre Seguridad Interior del Estado" señala en su Título Segundo que: "[…] cometen delito contra la seguridad interior del Estado quienes se alcen contra el Gobierno constituido o provocaren la guerra civil, y especialmente aquellos que inciten a la subversión del orden público o a la revuelta, resistencia o derrocamiento del gobierno constituido, incluyendo a quienes se reúnan con tales propósitos o a fin de conspirar contra la estabilidad del gobierno; los que inciten a las Fuerzas Armadas y/o de Orden y Seguridad, o a individuos pertenecientes a ellas, a la indisciplina, o al desobedecimiento de las órdenes del Gobierno constituido o de sus superiores jerárquicos; los que inciten, induzcan, financien o ayuden a la organización de milicias privadas, grupos de combate u otras organizaciones semejantes y a los que formen parte de ellas, con el fin de sustituir a la fuerza pública, atacarla o interferir en su desempeño, o con el objeto de alzarse contra los poderes del Estado o atentar contra las autoridades; los militares o policías que no cumplieren las órdenes superiores del Gobierno constituido, o retardaren su cumplimiento o procedieren con negligencia culpable; quienes propaguen o fomenten doctrinas que tiendan a destruir o alterar por la violencia el orden social o la forma republicana y democrática de gobierno; y quienes den noticias o informaciones tendenciosas o falsas destinadas a destruir el régimen republicano y democrático de Gobierno, o a perturbar el orden constitucional, la seguridad del país, el régimen económico o monetario, la normalidad de los precios, la estabilidad de los valores y efectos públicos y el abastecimiento de las poblaciones."

Repression under Pinochet (1973–1990)