Top 20 Best Nassau County Private High Schools (2024)

For the 2024 school year, there are 39 private high schools serving 16,253 students in Nassau County, NY.
The best top ranked private high schools in Nassau County, NY include The Waldorf School Of Garden City, Friends Academy and Vincent Smith School.
The average tuition cost is $26,197, which is lower than the New York private high school average tuition cost of $27,565.
69% of private high schools in Nassau County, NY are religiously affiliated (most commonly Jewish and Catholic).

Top Ranked Nassau County Private High Schools (2024)

School
Location
Grades
Students
Friends Academy
Friends Academy Photo - The profound bond that our students and teachers form at Friends Academy is intentional and allows each student to receive highly personalized instruction. This ensures that their individual strengths are recognized and shared in the classroom, on the stage and on the field and in their life beyond.
(Friends)
(11)
270 Duck Pond Road
Locust Valley, NY 11560
(516) 676-0393
Grades: NS-12
| 769 students
Vincent Smith School
Vincent Smith School Photo - Upper School entrance
Special Education School
(3)
322 Port Washington Blvd
Port Washington, NY 11050
(516) 365-4900
Grades: 1-12
| 52 students
The Waldorf School Of Garden City
The Waldorf School Of Garden City Photo - Welcome to the Waldorf School of Garden City!
Special Program Emphasis
(9)
225 Cambridge Avenue
Garden City, NY 11530
(516) 742-3434
Grades: PK-12
| 323 students
Fusion Academy Long Island
Fusion Academy Long Island 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
260 Crossways Park Drive, Suite A
Woodbury, NY 11797
(877) 673-8893
Grades: 6-12
| 34 students
Chaminade High School
All-boys (Catholic)
(3)
340 Jackson Ave
Mineola, NY 11501
(516) 742-5555
Grades: 9-12
| 1,700 students
Crescent School
(Islamic)
130 Front St
Hempstead, NY 11550
(516) 292-1787
Grades: K-12
| 280 students
Grace Christian Academy
Grace Christian Academy Photo - With 100% graduation and 100% college/military acceptance, higher institutions of learning prefer our students because of their rigorous class schedule through graduation. They work hard, which makes playing hard all that more rewarding!
(Baptist)
(17)
36 Smith Street
Merrick, NY 11566
(516) 379-2223
Grades: K-12
| 127 students
635 Central Ave
Cedarhurst, NY 11516
(516) 569-3370
Grades: 9-12
| 395 students
389 Central Ave
Lawrence, NY 11559
(516) 569-3370
Grades: PK-12
| 1,244 students
Hebrew Academy Of Nassau County
(Jewish)
240 Hempstead Avenue
West Hempstead, NY 11552
(516) 565-5640
Grades: PK-12
| 971 students
Holy Trinity Diocesan High School
(Catholic)
(2)
98 Cherry Ln
Hicksville, NY 11801
(516) 433-2900
Grades: 9-12
| 677 students
Kellenberg Memorial High School
(Catholic)
(1)
1400 Glenn Curtiss Blvd
Uniondale, NY 11553
(516) 292-0200
Grades: 6-12
| 2,512 students
Lawrence Woodmere Academy
Lawrence Woodmere Academy Photo - Lawrence Woodmere Academy (LWA"), founded in 1912, is an elite Pre-K through 12, non-sectarian, private, College Preparatory School located in Woodmere, NY.
(6)
336 Woodmere Blvd
Woodmere, NY 11598
(516) 394-1827
Grades: PK-12
| 166 students
Long Island Lutheran Middle & High School
Long Island Lutheran Middle & High School Photo
(Lutheran Church Missouri Synod)
(14)
131 Brookville Road
Glen Head, NY 11545
(516) 626-1736
Grades: 6-12
| 455 students
400 N Service Rd
Great Neck, NY 11020
(516) 996-6560
Grades: 9-12
| 431 students
Our Lady Of Mercy Academy
Our Lady Of Mercy Academy Photo
All-girls (Catholic)
815 Convent Rd
Syosset, NY 11791
(516) 921-1047
Grades: 9-12
| 412 students
Portledge School
Portledge School Photo - Portledge Lower School
(3)
355 Duck Pond Road
Locust Valley, NY 11560
(516) 750-3202
Grades: NS-12
| 585 students
Sacred Heart Academy
All-girls (Catholic)
(1)
47 Cathedral Ave
Hempstead, NY 11550
(516) 483-7383
Grades: 9-12
| 853 students
St. Dominic High School
(Catholic)
(1)
35 School St
Oyster Bay, NY 11771
(516) 922-4233
Grades: PK-12
| 611 students
Saint Mary's High School, Manhasset
(Catholic)
51 Clapham Avenue
Manhasset, NY 11030
(516) 627-2711
Grades: 9-12
| 800 students
Shulamith School For Girls
All-girls (Jewish)
305 Cedarhurst Ave
Cedarhurst, NY 11516
(516) 564-1500
Grades: PK-11
| 607 students
Stella K. Abraham H.s. For Girls
All-girls (Jewish)
291 Meadowview Ave
Hewlett, NY 11557
(516) 374-7195
Grades: 9-12
| 338 students
Bible Baptist Academy
(Baptist)
565 Park Avenue
Cedarhurst, NY 11516
(516) 285-1808
Grades: PK-12
| 37 students
45 Rose Ave
Roosevelt, NY 11575
(516) 437-7752
Grades: K-11
| 25 students
Drs Yeshiva High School For Boys
All-boys (Jewish)
700 Ibsen St
Woodmere, NY 11598
(516) 295-7700
Grades: 9-12
| 335 students
Freeport Christian Academy & Daycare
(Christian)
50 N Main St
Freeport, NY 11520
(516) 546-2020
Grades: K-10
| 122 students
Harmony Heights School
All-girls | Special Education School
(1)
60 Walnut Ave
East Norwich, NY 11732
(516) 922-6688
Grades: 8-12
| 70 students
Harriet Eisman Community School
Alternative School
165 E Park Ave
Long Beach, NY 11561
(516) 889-5575
Grades: 9-12
| 81 students
Henry Viscardi School
Special Education School
201 I U Willets Rd
Albertson, NY 11507
(516) 465-1695
Grades: PK-12
| 186 students
Mesivta Ateres Yaakov
All-boys (Jewish)
131 Washington Ave
Lawrence, NY 11559
(516) 374-6465
Grades: 9-12
| 208 students
1000 Rosedale Rd
Valley Stream, NY 11581
(516) 224-0240
Grades: 9-12
| 69 students
Mill Neck Manor School For The Deaf
Special Education School
(1)
40 Frost Mill Rd
Mill Neck, NY 11765
(516) 922-4100
Grades: PK-12
| 115 students
Obridge Academy
291 W John Street
Hicksville, NY 11801
(866) 611-9668
Grades: 6-12
| students
Priority-1's Torah Academy
All-boys | Alternative School (Jewish)
26 Columbia Ave
Cedarhurst, NY 11516
(516) 295-5700
Grades: 9-12
| 16 students
Rambam Mesivta
All-boys (Jewish)
15 Frost Ln
Lawrence, NY 11559
(516) 371-5824
Grades: 9-12
| 178 students
Show 4 more private schools in Nassau County, NY (out of 39 total schools)
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[+] Show Closed Private Schools in Nassau County, New York

Nassau County Private Schools (Closed)

School
Location
Grades
Students
430 Demott Ave
Rockville Centre, NY 11570
(516) 678-5955
Grades: PK-K
| 16 students
120 Searing Avenue
Mineola, NY 11501
(516) 746-2966
Grades: PK-8
| 263 students
530 W Broadway
Long Beach, NY 11561
(516) 432-8285
Grades: 1-8
| 760 students
50 Cherry Street
Farmingdale, NY 11735
(631) 736-2146
Grades: NS-12
| 82 students
249 Jerusalem Ave
Hempstead, NY 11550
(516) 483-8460
Grades: PK-K
| 21 students
54 Steamboat Rd
Great Neck, NY 11024
(516) 482-2305
Grades: K-3
| 24 students
5 N Village Green
Levittown, NY 11756
(516) 520-0301
Grades: PK-4
| 19 students
111 Delaware Ave
Long Beach, NY 11561
(516) 897-3031
Grades: PK-K
| 27 students
Mosaic School (Closed 2013)
Special Education School
1309 Wantagh Ave
Wantagh, NY 11793
(516) 765-3696
Grades: PK
| 6 students
40 Washington St.
Hempstead, NY 11550
(516) 538-3351
Grades: PK-6
| 81 students
379 Linden St
Massapequa Park, NY 11762
(516) 798-7926
Grades: K-9
| 199 students
730 Merrick Ave
Merrick, NY 11566
(516) 378-5797
Grades: PK-8
| 246 students
3100 Hempstead Tpk
Levittown, NY 11756
(516) 731-4322
Grades: PK-8
| 237 students
621 Elmont Road
Elmont, NY 11003
(516) 354-6084
Grades: PK-8
| 179 students
30 E Cherry St
Hicksville, NY 11801
(516) 931-0831
Grades: K-9
| 224 students
620 Central Ave
Cedarhurst, NY 11516
(516) 569-2290
Grades: K-8
| 162 students
1321 Port Washington Blvd
Port Washington, NY 11050
(516) 944-3772
Grades: PK-8
| 229 students
73 S Long Beach Avenue
Freeport, NY 11520
(516) 379-6226
Grades: PK-6
| 65 students

Frequently Asked Questions

What are the top ranked private high schools in Nassau County, NY?
The top ranked private high schools in Nassau County, NY include The Waldorf School Of Garden City, Friends Academy and Vincent Smith School.
How many private high schools are located in Nassau County, NY?
39 private high schools are located in Nassau County, NY.
How much do private high schools cost in Nassau County, NY?
The average tuition cost is $26,197, which is lower than the New York private school average tuition cost of $27,565.
How diverse are private high schools in Nassau County, NY?
Nassau County, NY private high schools are approximately 26% minority students, which is lower than the New York private school average of 37%.
What percentage of private high schools are religiously affiliated in Nassau County, NY?
69% of private high schools in Nassau County, NY are religiously affiliated (most commonly Jewish and Catholic).

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