School Profile



Immaculata is accredited by AdvanceED and the New Jersey Department of Education. It is a Parish High School, an educational  component of the Diocese of Metuchen. In 1998, Immaculata was recognized by the U.S. Department of Education in the Blue Ribbon Schools Program as a Recognized School of Excellence.

Our school curriculum is designed primarily as college preparatory. Student scheduling, however, allows non-college bound students to succeed on their own level.

We offer a full complement of honors classes and Advanced Placement classes in Art, Computer Science, English, History, Math, Music Theory, Science, and World Language with the possibility of taking Advanced Placement Examinations.

A wide variety of sports and extracurricular activites enhances the academic program. 



The campus is conveniently located at the intersection of Mountain Avenue and Route 22 in Somerville.

Three Buildings

The Immaculata High School campus encompasses three buildings. In addition to academic classrooms, the main building houses the media center, campus ministry center, guidance offices, chapel, cafeteria, art wing including a Mac lab, gymnasium, clinic, technology center, advancement office, and a newly renovated Theater with an orchestra pit.

The John and Mary Obzansky Building houses the science classrooms and laboratories, athletic facilities with up-to-date weight room and state-of-the-art music facilities.

The Frauenheim Building houses a fully-equipped STEM computer lab and classrooms for Mathematics and Business.

Class Size

The Immaculata High School  student body is comprised of students from over sixty elementary schools, both Catholic and public, across Somerset, Hunterdon, Middlesex, Warren, and Union Counties, as well as other communities across the state of New Jersey. Students represent 57 parishes.

Average Class Size: 19
Teacher to Student Ratio: 1:12

Faculty and Administration

Faculty and STAFF: 82


6 Religious (5 Sisters, 1 Chaplain)
60 Lay Men and Women (36 Female/24 Male)
6 Clerical
4 Maintenance
1 Nurse
5 Advancement/Admissions
  • ©2014 Immaculata High School
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  • 240 Mountain Avenue
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  • Somerville, NJ 08876
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  • (908) 722-0200

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