CHILD USA is a leading national nonprofit think tank that focuses on fighting for the civil rights of children and preventing child sex abuse. They employ legal analysis and social science research to protect children, prevent future abuse and neglect, and bring justice to survivors. Their areas of focus include advocating for the rights of children to be free from child sex abuse through legal reform and holding institutions accountable, fighting for the rights of children to medical care, and ensuring every child's right to a quality education. CHILD USA also works on reforming statutes of limitations for child sex abuse, ending child marriage, and addressing the abuse and neglect of athletes. They provide resources, conduct research, and organize events to further their mission.

The organization has a website that provides information about their initiatives, legal work, social science research, educational resources, and ways to get involved. They also have a newsletter that keeps subscribers updated on their latest research, analysis, commentary, and events. Additionally, CHILD USA is active on social media platforms such as Twitter, Facebook, Instagram, and LinkedIn.