The Department of Education, Diocese of Brooklyn is an educational institution committed to providing services in Brooklyn and Queens. It is distinct from the New York State and City departments of education. The Department of Education, Diocese of Brooklyn, is comprised of three divisions that offer services to schools and communities in Brooklyn and Queens.

1. The Department of Education, Diocese of Brooklyn Administration
2. The Catherine Laboure Special Education Program
3. The Program for the Development of Human Potential (PDHP)