For the 2025-26 school year, there are 3 private schools serving 707 students in Roselle, NJ (there are 8 public schools, serving 3,032 public students). 19% of all K-12 students in Roselle, NJ are educated in private schools (compared to the NJ state average of 14%).
The top ranked private schools in Roselle, NJ include St. Joseph The Carpenter School and Roselle Catholic High School.
The average acceptance rate is 100%, which is higher than the New Jersey private school average acceptance rate of 77%.
Top Ranked Roselle Private 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
140 East 3rd Avenue
Roselle, NJ 07203
(908) 245-6560
Roselle, NJ 07203
(908) 245-6560
Gr: PK-8 | 227 students Avg. class size: 18 students Sports: 6 | Extracurrculars: 9 Tuition listed
303 Chestnut Street
Roselle, NJ 07203
(908) 241-6470
Roselle, NJ 07203
(908) 241-6470
Gr: PK-4 | 126 students
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 schools in Roselle, NJ?
The top ranked private schools in Roselle, NJ include St. Joseph The Carpenter School and Roselle Catholic High School.
How many private schools are located in Roselle?
3 private schools are located in Roselle.
What percentage of students in Roselle go to private school?
19% of all K-12 students in Roselle are educated in private schools (compared to the NJ state average of 14%).
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