Seton Hall Prep is a private boys high school (grades 9-12) of the Archdiocese of Newark.
Founded in 1856, Seton Hall is the oldest Catholic college preparatory school in New Jersey.
The Prep provides an academically demanding environment to approximately 900 young men from a diverse spectrum of over 120 towns in the northern part of New Jersey.
SHP takes as its mission the development of the whole man—spiritual, intellectual, social and physical.
The Prep community proceeds from a belief that growth as a whole person is not limited to secular knowledge but involves the spiritual fulfillment that has been a central concern in its educational tradition.
In as much as such growth and maturity are rooted in personal and social responsibility, a code of conduct and expectations is in place to guide the student community in their daily activities.
Consequent to its Catholic identity, SHP seeks to foster an ecumenical and diverse community, faithful to a Judeo-Christian heritage.
Quick Stats (2023-24)
- Top Ranked NJ School
- Grades: 9-12
- Enrollment: 963 students
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
Top Rankings
Seton Hall Preparatory School ranks among the top 20% of private schools in New Jersey for:
Category
Attribute
Student Body
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades 9-12
Student Body
Total Students
963 students
Student Body Type
% Students of Color
24%
State avg.: 40%
Students by Grade

Academics and Faculty
Total Classroom Teachers
70 teachers
Student : Teacher Ratio
14:1
National avg.: 13:1
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
What is Seton Hall Preparatory School's ranking?
Seton Hall Preparatory School ranks among the top 20% of private schools in New Jersey for: Largest student body.
When is the application deadline for Seton Hall Preparatory School?
The application deadline for Seton Hall Preparatory School is rolling (applications are reviewed as they are received year-round).
School Calendar
View the Seton Hall Preparatory School yearly calendar below. Note key dates such as:
Event
Date
School Closed for Christmas
December 22, 2023 (Friday)
Christmas Day - School Closed
December 25, 2023 (Monday)
School Closed - Christmas
December 26, 2023 (Tuesday)
School Closed - Christmas Break
December 29, 2023 (Friday)
School Closed - New Year's Day
January 01, 2024 (Monday)
School Reviews
Endorse Seton Hall Preparatory 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.

Examining the Current State of Vouchers in Arizona
This comprehensive article explores the current state of voucher programs in Arizona, examining the relevant state laws, pros and cons, and their impact on education. Gain authoritative insights into the Empowerment Scholarship Accounts (ESA) program, equity concerns, and the ongoing debate surrounding educational choice in Arizona.

Volunteering at Your Children's Private School
Discover the many meaningful ways parents can get involved at their children's private school and make a positive impact on the educational journey. From PTA involvement to sharing specialized skills, find out how your contributions can strengthen the school community.