The mission of the Parents' Association is to support:

• The students, families, faculty, and staff of the school in implementing the institution's goals and objectives;
• Communication between administration and parents;
• The general welfare of St. Stephen's students;
• Social and educational activities for parents that promote parent networking and help build a community of families;
• Enrichment activities outside of the curriculum for the St. Stephen’s students; and
• Fundraising to enhance the academic and community experience of St. Stephen’s students.