St. Aloysius Academy
Independent Catholic school · Grades Pre-K–8
Bryn Mawr, PA
401 S Bryn Mawr Ave, Bryn Mawr, PA 19010
Overall grade: A+
ChooseAPrivateSchool.com grade, from official facts compared with similar schools.
- A+Class size
- A-Years serving families
- A-Diversity
What stands out
- The only all-boys school in Bryn Mawr
- Smaller classes than 98% of Catholic schools in Pennsylvania
- The smallest classes of any Catholic school in Bryn Mawr
- Serving families in Bryn Mawr since at least 2011
In Bryn Mawr, Pennsylvania, St. Aloysius Academy is an independent Catholic school for students from pre-K through 8th grade. About 127 students attend, with roughly 5 students per teacher, smaller classes than 98% of Catholic elementary schools in Pennsylvania. It has been listed in official private school records since 2011–12. The school is an all-boys school and is part of the Archdiocese of Philadelphia. The school day runs about 7 hours, 180 days a year. Pennsylvania has programs that can help pay tuition; ask the school whether it takes part.
At a glance
- Grades
- Grades Pre-K–8
- Students
- 127
- Teachers
- 23.4 (full-time equivalent)
- Students per teacher
- 5.4
- Boys and girls
- All boys
- Religious affiliation
- Catholic · Independent Catholic school
- Diocese
- Archdiocese of Philadelphia
- School day
- About 7 hours
- School year
- 180 days
- Library
- Yes
Reviews
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How it compares
- Smaller classes than 98% of Catholic elementary schools in Pennsylvania (5 students per teacher).
- A smaller school: fewer students than 79% of Catholic elementary schools in Pennsylvania.
- Compared with 243 Catholic elementary schools in Pennsylvania.
Students by survey year
Total students reported in official records since 2011–12.
Students by grade
Student body
Member of
- National Catholic Educational Association
- National Independent Private Schools Association
Help paying tuition in Pennsylvania
These state programs can help pay private school tuition. Only participating schools can accept them, so ask St. Aloysius Academy whether it takes part.
- Opportunity Scholarship Tax Credit (OSTC) · Tax-credit scholarship
Questions to ask on a tour
- What is tuition, and what does it include (books, fees, uniforms, trips)?
- Do you offer financial aid, sibling discounts or payment plans?
- Do you accept ESA, voucher or tax-credit scholarship funds?
- How big are classes in my child's grade?
- What support is there for students who need extra help or more challenge?
- Is the school accredited, and by whom?
- What do a typical day and a typical week look like?
- How does the school communicate with families?
Questions about St. Aloysius Academy
What grades does St. Aloysius Academy serve?
St. Aloysius Academy serves grades Pre-K–8.
How many students attend St. Aloysius Academy?
About 127 students, with 5 students per teacher, according to official records.
How much is tuition at St. Aloysius Academy?
Call the school to ask about tuition, financial aid and payment plans. Pennsylvania has programs that can help pay private school tuition; ask whether the school takes part.
Official record · Updated October 2026 · Official search · Something wrong? Tell us
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