- Tuition & Financial Aid Information
2025-2026
Tuition Investment
St. Mary's Prep uses the FACTS Tuition payment management program. Typical payment plans are nine months, August-April of each year.
For information on scholarships and financial aid for new families,
please visit the admissions page of our website.Day Student
Investment
$17,150*
5 Day Boarder
Investment
Boys Division Only
$30,800*
7 Day Boarder
Investment
Boys Division Only
$34,450*
International Students
Investment
$50,000
- Financial Aid
2025-2026
Financial Aid- New Families
Financial Aid- Returning Families
Returning families may now apply re-apply for financial aid by completing the Financial Aid Renewal form for the 2025-2026 school year.
Once completed, this form must be scanned as a pdf and emailed to Candace Castiglione, Dean of Admissions, at ccastiglione@stmarysprep.com
The deadline to re-apply for financial aid is March 1, 2025. This is a FIRM DEADLINE. Failure to submit the renewal form before this deadline will result in loss of financial aid for next school year.
Financial aid letters will be mailed out the week of March 11th.
Please contact Candace with any questions.
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