Movement for court reform should accompany movement for police reform

Every moment that fourth amendment law remains unchanged risks people's lives

Learn More

Boston Police documents reveal warrantless use of cell phone surveillance

Stingray acts like a cell phone tower, allowing law enforcement agencies to intercept private communications

Learn More

Final chance to protect pregnant workers

Before the legislative session ends, tell legislators to protect the health and safety of pregnant workers


ACLU lawsuit defends right to record police in public performance of duties

Federal lawsuit defends right to record police on behalf of two civil rights activists

Learn More

ACLU urges cities to do it right on body cameras

Boston and others cities should adopt body-camera programs that enhance police accountability, transparency, and community engagement

Learn More

The Latest

Days left to secure a win for pregnant workers!

Pregnant workers shouldn’t have to choose between their jobs and the health of their babies.

take action »

Know Your Rights

Knowledge is power. Download our Know Your Rights resources so you can have your rights at your fingertips.

Learn More »

ACLUm supporters holding signs and wearing liberty hats at a rally

ACLUm Projects

The ACLU of Massachusetts, with over 20,000 supporters across the Commonwealth, is a state affiliate of the national ACLU. We defend the principles enshrined in the Massachusetts Declaration of Rights as well as the U.S. Constitution.

Justice for AllTechnology for Liberty