ACLU of Massachusetts
Non-profit OrganizationsMassachusetts, United States51-200 Employees
The ACLU of Massachusetts is a private, nonpartisan nonprofit that operates as the state affiliate of the national ACLU. It defends civil liberties guaranteed by the Massachusetts Declaration of Rights, as well as the U.S. Constitution and the Bill of Rights. The organization has a broad base of supporters across the Commonwealth and maintains a sizable online activism network. Headquartered in Boston, Massachusetts, it serves communities throughout the state as a civil liberties organization under the ACLU umbrella. In December 2025, it announced the appointment of a communications director to oversee strategic communications across platforms.