Hanna Boys Center is a residential treatment center with an on-campus accredited school, Archbishop Hanna High School, serving 8th through 12th grade students.

The majority of Hanna's boys come from multi-traumatic backgrounds of abuse—including emotional, physical, and sexual—and neglect. A typical Hanna boy has experienced difficulties at home, fallen behind in school for various reasons, and struggled with interpersonal relationships. These experiences have created strained family dynamics, as well as academic and social relationship issues. Many of our boy’s come from underserved and impoverished communities, most of them in Northern California.