The following is a list of criminal justice reform organizations in the United States arranged by topic.

• Alliance for Safety and Justice
• American Civil Liberties Union
• Amnesty International USA
• Anti-Recidivism Coalition
• Center for Court Innovation
• Charles Hamilton Houston Institute for Race and Justice
• Color of Change
• Ella Baker Center for Human Rights
• FWD.us
• Right on Crime
• The Marshall Project
• Southern Center for Human Rights
• Southern Poverty Law Center
• Southeast Prison Advocates
• Realness Project

• The Bronx Freedom Fund

• Campaign to End the Death Penalty
• Conservatives Concerned About the Death Penalty
• National Coalition to Abolish the Death Penalty
• Witness to Innocence

• California Innocence Project
• Equal Justice Initiative
• Innocence Project
• Investigating Innocence
• Medill Innocence Project
• Nebraska Innocence Project
• Northern California Innocence Project

• Center on Juvenile and Criminal Justice
• National Juvenile Defender Center
• InsideOUT Writers
• Campaign for the Fair Sentencing of Youth

• Californians for Safety and Justice
• Coalition for Public Safety
• Critical Resistance
• Dream Corps JUSTICE
• Families Against Mandatory Minimums
• Prison Fellowship
• Prison Policy Initiative
• Right On Crime
• The Sentencing Project
• Vera Institute of Justice

• Louisiana Parole Project
• REFORM Alliance
• Right on Crime

• Marshall-Brennan Constitutional Literacy Project
• Street Law

• National Association for Rational Sex Offense Laws
• Alliance for Constitutional Sex Offense Laws
• Women Against Registry - W.A.R.

• Healing Justice (Victims-Survivors and their Exonerated Offenders)
• I Have the Right to (high school sexual assault)
• JustAlternatives Website - Promising Victim-Centered Practices in Corrections
• Mother's in Charge(Gun Violence)
• No Notoriety(No Notority for Mass Shooting Offenders)