Cardinal O'hara High School
Cardinal O'Hara is a regional, Catholic, coeducational high school that teaches and follows the gospel values of Jesus.
Our purpose is to develop mature men and women and to prepare them to meet with confidence and faith the challenges of the academic, social, and technological world.
Building on a history of pride, excellence, and tradition, our students are challenged by strong academic regimen and a diverse extracurricular program that foster individual talents and nurture respect for oneself and others through a spirit of service and compassion.
Quick Stats (2023)
- Top Ranked PA School
- Grades: 9-12
- Enrollment: 829 students
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
Top Rankings
Cardinal O'hara High School ranks among the top 20% of private schools in Pennsylvania for:
Category
Attribute
Student Body
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades 9-12
School Calendar
Student Body
Total Students
829 students
Student Body Type
Co-ed
% Students of Color
32%
State avg.: 26%
Students by Grade

Academics and Faculty
Total Classroom Teachers
41 teachers
Student : Teacher Ratio
20:1
National avg.: 13:1
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
School Notes
- Cardinal O'Hara is a regional, Catholic, coeducational high school that teaches and follows the gospel values of Jesus. Our purpose is to develop mature men and women and to prepare them to meet with confidence and faith the challenges of the academic, social, and technological world. Building on a history of pride, excellence, and tradition, our students are challenged by strong academic regimen and a diverse extracurricular program that foster individual talents and nurture respect for oneself and others through a spirit of service and compassion.
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
What schools are Cardinal O'hara High School often compared to?
Cardinal O'hara High Schoolis often viewed alongside schools like Archbishop John Carroll High School by visitors of our site.
What is Cardinal O'hara High School's ranking?
Cardinal O'hara High School ranks among the top 20% of private schools in Pennsylvania for: Largest student body.
When is the application deadline for Cardinal O'hara High School?
The application deadline for Cardinal O'hara High School is rolling (applications are reviewed as they are received year-round).
School Reviews
Endorse Cardinal O'hara High School. Endorsements should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
- Academic or athletic awards
Recent Articles

Children With Learning Differences: How To Proceed
Facing the reality that your child has learning differences is never easy. But with a diagnosis from a qualified professional, and skilled experienced teachers who know how to remediate those differences, your child can learn to handle her differences. More here.

Enrichment Resources For Children Ages 10-14
I asked ChatGPT to list apps, YouTube Channels, and podcasts suitable for enriching the studies of students ages 10-14. (We'll look at resources for younger and older students in another article.)

February 13, 2023
Designing Assignments In The ChatGPT EraAI (Artificial Intelligence), specifically ChatGPT, poses some serious challenges for teachers. We explore the importance of teaching students how to attribute the work and ideas of others.