Saint Sebastian School offers a values-based Catholic education for preschool through 8th grade.
We recently celebrated 50 years of Spirituality, Scholarship, and Service and have embarked upon the next 50 years! Located in Ross Township, Saint Sebastian School is one of the premier Catholic elementary schools in the Diocese of Pittsburgh, Pennsylvania.
The Mission of Saint Sebastian School is to impart a basic knowledge of the Gospel of Jesus Christ to all of our students and to instill in each child the knowledge and skills necessary to recognize and fulfill God's unique role for them in building up His Kingdom on this earth.
Quick Stats (2025)
- Top Ranked PA School
- Grades: Prekindergarten-8
- Enrollment: 297 students
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
Top Rankings
Holy Cross Academy 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 Prekindergarten-8
Year Founded
2017
Student Body
Total Students
297 students
Student Body Type
Co-ed
% Students of Color
5%
State avg.: 27%
Students by Grade

Academics and Faculty
Total Classroom Teachers
18 teachers
Student : Teacher Ratio
17:1
National avg.: 13:1
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Application URL
School Notes
- School Motto: To guide a school system that teaches the Word of God through academic and religious education.
- Saint Sebastian School offers a values-based Catholic education for preschool through 8th grade. We recently celebrated 50 years of Spirituality, Scholarship, and Service and have embarked upon the next 50 years! Located in Ross Township, Saint Sebastian School is one of the premier Catholic elementary schools in the Diocese of Pittsburgh, Pennsylvania. The Mission of Saint Sebastian School is to impart a basic knowledge of the Gospel of Jesus Christ to all of our students and to instill in each child the knowledge and skills necessary to recognize and fulfill God's unique role for them in building up His Kingdom on this earth.
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
What is Holy Cross Academy's ranking?
Holy Cross Academy ranks among the top 20% of private schools in Pennsylvania for: Largest student body.
When is the application deadline for Holy Cross Academy?
The application deadline for Holy Cross Academy is rolling (applications are reviewed as they are received year-round).
School Reviews
Endorse Holy Cross Academy. 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

Is It Easier to Land a Private School Job When You're Already Employed?
Is it easier to land a private school job when you're already employed? This article breaks down employer biases, networking advantages, and negotiation leverage—plus the latest hiring trends in independent schools. If you’re considering a move, here’s how to maximize your position.

How to Secure a Private School Job When You're Unemployed Without the Stigma
Finding a private school job while unemployed can be tough, but it doesn't have to hold you back. This article breaks down networking strategies, ways to stand out, and smart approaches to keep your confidence strong. Learn how to turn setbacks into strengths and secure the right opportunity—without the stigma.

The Private School Job Hunt: Insider Tips for Employed & Unemployed Educators
Navigating the private school job market? Whether you're employed or unemployed, the right strategy can make all the difference. This article breaks down essential steps to keep your resume sharp, expand your network, and stay visible in the education community. Learn insider tips to position yourself for success in private schools.