New families: to apply please complete the 2025-2026 Online Application Form (complete one application per student). Families with current St. Mary students should access the application through their FACTS Family Portal (Apply/Enroll, Application).
Completing the online application does not guarantee placement. Placement is dependent on many factors. You will be notified by office personnel to confirm placement. Applications for St Mary will be considered in the following order:
All new students are placed on a 90-day probationary period. Once notified of acceptance, new families must upload, submit, or complete the following within seven days:
Questions?
Contact our admissions team- admission@stmarydelaware.org
St. Mary School admits students of any race, color, national and ethnic origin to all the rights, privileges, programs, and activities made available to students at the school. It does not discriminate on the basis of race, color, national and ethnic origin in administration of its educational policies, admissions policies, scholarship and loan programs, and athletic and other school-administered programs.
Inspired by our Mother Mary, and rooted in our Catholic faith, the St. Mary community nurtures spiritual growth, academic excellence, a responsibility to self, and service to others.