St. Joseph's Regional Catholic School serves students in Grades Pre-K through 8. Most grades have one class of approximately 25 students. The core curriculum of the school, managed by the Archdiocese of Washington, includes daily instruction in Religion, Language Arts, Mathematics, Science and Social Studies. Additionally, students attend classes in special subjects, including Physical Education, Music, Art, Spanish, and Technology, at least once per week. A full list of standards taught at St. Joseph's can be found on the Curriculum and Standards page.

In 2019, the United States Department of Education recognized St. Joseph's with the Blue Ribbon as an Exemplary High Performing School. For more information about the Blue Ribbon Award, please click HERE.

St. Joseph's Regional Catholic School is fully accredited by Cognia.