The Language Freedom Movement () was a political organisation founded in 1966 that was opposed to some aspects of the state-attempted revival of the Irish language in the Republic of Ireland. The organisation had the backing of several notable Irish-speaking writers including Séamus Ó Grianna ("Máire") and John B. Keane.

Concerns

Examinations

At the time the organisation was formed, if a student failed the Irish paper in their Leaving Certificate, they were deemed to have failed the whole exam. It was advertised by a poster with a cartoon depicting the "Gaelic language policy" as a well-fed cow sitting atop the educational system. About 2000 people turned up, though most of them seemed opposed to the organisation.

Irish language writer Máirtín Ó Cadhain and Mick Ryan (the IRA O/C of Dublin) were involved in the disruption of the meeting.