For the 2025-26 school year, there is 1 private high school serving 354 students in Roselle, NJ.
The top ranked private high school in Roselle, NJ is Roselle Catholic High School.
The average acceptance rate is 100%, which is higher than the New Jersey private high school average acceptance rate of 73%.
100% of private high schools in Roselle, NJ are religiously affiliated (most commonly Catholic).
Top Ranked Roselle Private High Schools (2025-26)
School
Location
Quick Facts
Roselle Catholic High School![Roselle Catholic High School Photo Roselle Catholic High School Photo]()

(Catholic)
350 Raritan Rd
Roselle, NJ 07203
(908) 245-2350
Roselle, NJ 07203
(908) 245-2350
Gr: 9-12 | 354 students Avg. class size: 23 students Sports: 13 | Extracurrculars: 32 Tuition & acceptance rate listed
Roselle, New Jersey Private Schools (Closed)
School
Location
Quick Facts
Shim Academy Of Montessori (Closed 2015)
Montessori School
1305 Saint George Ave
Roselle, NJ 07203
(908) 620-0404
Roselle, NJ 07203
(908) 620-0404
Gr: K-4 | 28 students
Frequently Asked Questions
What are the top ranked private high schools in Roselle, NJ?
The top ranked private high schools in Roselle, NJ is Roselle Catholic High School.
How many private high schools are located in Roselle?
1 private high schools are located in Roselle.
What percentage of private high schools are religiously affiliated in Roselle?
100% of private high schools in Roselle are religiously affiliated (most commonly Catholic).
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