The Calais School Photo

Best New Jersey Private High Schools Belonging to No Membership Association (2025-26)

For the 2025-26 school year, there are 271 private high schools belonging to No Membership Association in New Jersey. You can also find more schools membership associations in New Jersey.
The top ranked private high schools belonging to No Membership Association in New Jersey include Primoris Academy, Delbarton School, and Gill St. Bernard's School.

Top Ranked Private High Schools Belonging to No Membership Association in New Jersey (2025-26)

School
Location
Quick Facts
Barnstable Academy
Barnstable Academy Photo
(8)
8 Wright Way
Oakland, NJ 07436
(201) 651-0200
Gr: 6-12 | 119 students Avg. class size: 10 students Sports: 3 | Extracurrculars: 9 Tuition & acceptance rate listed
Benway School
Benway School Photo - 3-D Printing is part of our award winning 21st Century Careers Program.
Special Education School
620 Valley Road
Wayne, NJ 07470
(973) 633-3837
Gr: 1-12 | 71 students Avg. class size: 10 students Sports: 3 | Extracurrculars: 10 Tuition listed
Delbarton School
Delbarton School Photo - The Class of 2024
All-boys (Catholic)
230 Mendham Road
Morristown, NJ 07960
(973) 538-3231
Gr: 7-12 | 644 students Avg. class size: 18 students Sports: 17 | Extracurrculars: 5 Tuition & acceptance rate listed
Gill St. Bernard's School
Gill St. Bernard's School Photo - Discover the magic behind Gill St. Bernard's and begin your admission journey today!
(8)
25 St. Bernards Road
Gladstone, NJ 07934
(908) 234-1611
Gr: NS-12 | 613 students Avg. class size: 16 students Sports: 14 | Extracurrculars: 23 Tuition & acceptance rate listed
Moorestown Friends School
Moorestown Friends School Photo - Moorestown Friends School Summer Programs offers a variety of summer learning opportunities for students entering Prekindergarten through high school.
(Friends)
(10)
110 East Main Street
Moorestown, NJ 08057
(856) 914-4426
Gr: NS-12 | 634 students Avg. class size: 14 students Sports: 10 Tuition & acceptance rate listed
Oak Knoll School Of The Holy Child
Oak Knoll School Of The Holy Child Photo
All-girls (Catholic)
(7)
44 Blackburn Road
Summit, NJ 07901
(908) 522-8100
Gr: 7-12 | 323 students Avg. class size: 61 students Sports: 15 | Extracurrculars: 38 Tuition listed
Pioneer Academy
Pioneer Academy Photo - School Building
(4)
164 Totowa Road
Wayne, NJ 07470
(973) 405-5169
Gr: PK-12 | 454 students Avg. class size: 20 students Sports: 8 | Extracurrculars: 25 Tuition & acceptance rate listed
Pope John XXIII High School
Pope John XXIII High School Photo
(Catholic)
(2)
28 Andover Rd
Sparta, NJ 07871
(973) 729-6126
Gr: 8-12 | 594 students Avg. class size: 18 students Sports: 21 | Extracurrculars: 26 Tuition listed
Primoris Academy
Primoris Academy Photo - An independent private school located in Westwood, NJ, Primoris Academy is a vibrant and nurturing environment for advanced learners. We strive to create a joyful learning experience that inspires as well as challenges.
(19)
120 Washington Avenue
Westwood, NJ 07675
(201) 722-1000
Gr: K-12 | 98 students Avg. class size: 8 students Tuition & acceptance rate listed
Ranney School
Ranney School Photo - Where lifelong friendships are built
(2)
235 Hope Road
Eatontown, NJ 07724
(732) 542-4777
Gr: PK-12 | 775 students Avg. class size: 14 students Sports: 15 | Extracurrculars: 39 Tuition & acceptance rate listed
Rising Star Academy
Rising Star Academy Photo - Early Childhood Education
(Islamic)
(1)
4613 Cottage Place
Union City, NJ 07087
(201) 758-5590
Gr: PK-12 | 333 students Avg. class size: 15 students Sports: 2 | Extracurrculars: 6 Tuition listed
Rutgers Preparatory School
Rutgers Preparatory School Photo - Through excellence in education, we inspire students to discover and pursue their passions, embrace intellectual curiosity and creativity, and lead with confidence.
(2)
1345 Easton Ave
Somerset, NJ 08873
(732) 545-5600
Gr: PK-12 | 640 students Sports: 11 Tuition & acceptance rate listed
St. Thomas Aquinas High School
St. Thomas Aquinas High School Photo
(Catholic)
(1)
1 Tingley Ln
Edison, NJ 08820
(732) 549-1108
Gr: 9-12 | 561 students Avg. class size: 20 students Sports: 17 | Extracurrculars: 29 Tuition listed
Stuart Country Day School
Stuart Country Day School Photo - The front of Stuart Country Day School of the Sacred Heart in Princeton, NJ.
(Catholic)
(5)
1200 Stuart Rd
Princeton, NJ 08540
(609) 921-2330
Gr: NS-12 | 275 students Avg. class size: 12 students Sports: 9 | Extracurrculars: 38 Tuition & acceptance rate listed
The Wardlaw+Hartridge School
The Wardlaw+Hartridge School Photo - Excellence in academics!
(13)
1295 Inman Ave
Edison, NJ 08820
(908) 754-1882
Gr: PK-12 | 449 students Avg. class size: 14 students Sports: 11 | Extracurrculars: 23 Tuition & acceptance rate listed
The Wilberforce School
The Wilberforce School Photo
(Christian)
(10)
75 Mapleton Road, Building 2
Princeton, NJ 08540
(609) 924-6111
Gr: PK-12 | 369 students Avg. class size: 16 students Sports: 6 | Extracurrculars: 11 Tuition listed
The Calais School
The Calais School Photo
Special Education School
(1)
45 Highland Ave
Whippany, NJ 07981
(973) 884-2030
Gr: K-12 | 88 students Avg. class size: 8 students Sports: 3 | Extracurrculars: 8
The Center School
Special Education School
2 Riverview Drive
Somerset, NJ 08873
(908) 253-3870
Gr: K-12 | 101 students Avg. class size: 6 students Sports: 5 | Extracurrculars: 13 Tuition & acceptance rate listed
Cornerstone Day School
Special Education School
(7)
10-12 Commerce Drive
Cranford, NJ 07016
(908) 543-0220
Gr: 5-12 | 130 students Avg. class size: 8 students Sports: 6 Tuition listed
Fusion Academy Cherry Hill
Fusion Academy Cherry Hill Photo - Each Fusion campus has a state-of-the-art music studio with professional-grade tools. Students can explore instruments, vocals, songwriting, DJ performing arts, and more.
Alternative School
(1)
923 Haddonfield Road, Suite 2B
Cherry Hill, NJ 08002
(877) 673-8893
Gr: 6-12 Tuition listed
10 Sterling Blvd, Suite 201
Englewood, NJ 07631
(877) 673-8893
Gr: 6-12 Avg. class size: 1 student Tuition listed
427 Bloomfield Avenue, 3rd Floor
Montclair, NJ 07042
(877) 673-8893
Gr: 6-12 Tuition listed
Fusion Academy Morristown
Fusion Academy Morristown Photo - Each Fusion campus has a state-of-the-art music studio with professional-grade tools. Students can explore instruments, vocals, songwriting, DJ performing arts, and more.
Alternative School
182 South Street, Suite 4
Morristown, NJ 07960
(877) 673-8893
Gr: 6-12 Avg. class size: 1 student Tuition listed
Fusion Academy Princeton
Fusion Academy Princeton Photo - Students get to be up close to everything in our science lab. In the one-to-one classroom students are always involved in experiments and have a hands-on approach to learning. We have college-level tools available and the world can be their classroom if they choose to venture out of the science lab.
Alternative School
(1)
116 Stanhope St.
Princeton, NJ 08540
(877) 673-8893
Gr: 6-12 | 32 students Avg. class size: 1 student Tuition listed
1st Cerebral Palsy Of Nj
Special Education School
7 Sanford Ave
Belleville, NJ 07109
(973) 751-0200
Gr: PK-12 | 64 students Avg. class size: 7 students
Abundant Life Academy
(Christian)
390 Washington Avenue
Nutley, NJ 07110
(973) 667-9700
Gr: PK-12 | 395 students Avg. class size: 18 students Sports: 4 Tuition listed
Academy Of Greatness And Excellence
Academy Of Greatness And Excellence Photo - One of the pillars of the AGE National Elementary Honor Society is Service, and that is what the NEHS students provides at the Woodcrest Healthcare Center. They visit the elderly of our community, and spend quality time with them as they add smiles to their faces.
(Islamic)
(1)
110 Mount Vernon St.
Ridgefield Park, NJ 07660
(201) 836-2555
Gr: PK-12 | 532 students Avg. class size: 20 students Sports: 4 | Extracurrculars: 12 Tuition & acceptance rate listed
Academy Of Saint Elizabeth
Academy Of Saint Elizabeth Photo
All-girls (Catholic)
(5)
2 Convent Rd
Convent Station, NJ 07961
(973) 219-9762
Gr: 9-12 | 208 students Avg. class size: 10 students Sports: 12 Tuition & acceptance rate listed
Academy Of The Holy Angels
All-girls (Catholic)
315 Hillside Ave
Demarest, NJ 07627
(201) 768-7822
Gr: 9-12 | 493 students Avg. class size: 18 students Sports: 13 Tuition listed
Al-Ghazaly Junior/Senior High School
Al-Ghazaly Junior/Senior High School Photo
(Islamic)
(1)
970 Black Oak Ridge Rd
Wayne, NJ 07470
(862) 377-0876
Gr: 7-12 | 339 students Avg. class size: 15 students Tuition listed
Al-huda School
(Islamic)
(1)
7 Veterans Pl
Paterson, NJ 07505
(973) 742-7474
Gr: PK-12 | 67 students Avg. class size: 15 students Tuition & acceptance rate listed
Al-Minhaal Academy
(Islamic)
(1)
232 E. Front St.
Plainfield, NJ 07060
(908) 500-2706
Gr: NS-12 | 317 students Sports: 1
50 Park Pl Lobby 6
Newark, NJ 07102
(977) 242-6610
Gr: 8-12 | 102 students Tuition listed
American Christian School
American Christian School Photo
(Christian)
(5)
126 S Hillside Avenue
Succasunna, NJ 07876
(973) 584-6616
Gr: PK-12 | 298 students Avg. class size: 15 students Sports: 7 | Extracurrculars: 3 Tuition & acceptance rate listed
345 S Main St
Wharton, NJ 07885
(973) 328-1352
Gr: PK-12 | 255 students Avg. class size: 15 students Tuition & acceptance rate listed
Show 100 more private schools in New Jersey (out of 271 total schools)
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