For the 2025-26 school year, there are 7 private schools serving 2,886 students in Smithtown, NY (there are 6 public schools, serving 3,659 public students). 44% of all K-12 students in Smithtown, NY are educated in private schools (compared to the NY state average of 15%).
The top ranked private schools in Smithtown, NY include Smithtown Christian School, B.e.s.t. Learning Center, and Developmental Disabilities Institute.
The average acceptance rate is 68%, which is lower than the New York private school average acceptance rate of 74%.
Top Ranked Smithtown Private Schools (2025-26)
School
Location
Quick Facts
1 Higbie Dr
Smithtown, NY 11787
(631) 265-3334
Smithtown, NY 11787
(631) 265-3334
Gr: PK-12 | 353 students Avg. class size: 18 students Sports: 6 | Extracurrculars: 16 Tuition & acceptance rate listed
211 Brooksite Drive
Smithtown, NY 11787
(631) 265-4177
Smithtown, NY 11787
(631) 265-4177
Gr: PK-8 | 324 students Avg. class size: 12 students Sports: 9 | Extracurrculars: 6 Tuition & acceptance rate listed
B.e.s.t. Learning Center
Daycare / Preschool
525 Veterans Memorial Highway
Smithtown, NY 11787
(631) 864-4064
Smithtown, NY 11787
(631) 864-4064
Gr: NS-PK | 159 students Avg. class size: 15 students Tuition & acceptance rate listed
Developmental Disabilities Institute
Special Education School
99 Hollywood Dr
Smithtown, NY 11787
(631) 366-2916
Smithtown, NY 11787
(631) 366-2916
Gr: PK | 1,379 student Tuition & acceptance rate listed
284 E Main St
Smithtown, NY 11787
(631) 724-0285
Smithtown, NY 11787
(631) 724-0285
Gr: PK-8 | 463 students
Smithtown KinderCare![Smithtown KinderCare Photo - Front of Building Smithtown KinderCare Photo - Front of Building]()

Daycare / Preschool
113 Terry Rd.
Smithtown, NY 11787
(631) 979-5018
Smithtown, NY 11787
(631) 979-5018
Gr: NS-PK | 45 students
Tutor Time Care Lrng-smithtown
Daycare / Preschool
100 Landing Ave.
Smithtown, NY 11787
(631) 863-3040
Smithtown, NY 11787
(631) 863-3040
Gr: PK-K | 163 students
Frequently Asked Questions
What are the top ranked private schools in Smithtown, NY?
The top ranked private schools in Smithtown, NY include Smithtown Christian School, B.e.s.t. Learning Center, and Developmental Disabilities Institute.
How many private schools are located in Smithtown?
7 private schools are located in Smithtown.
How diverse are private schools in Smithtown?
Smithtown private schools are approximately 21% minority students, which is lower than the New York private school average of 40%.
What percentage of students in Smithtown go to private school?
44% of all K-12 students in Smithtown are educated in private schools (compared to the NY state average of 15%).
Recent Articles

Why Private School in 2025?
Learn the key benefits of private school in 2025, from academics to values. Expert insights for parents making the right choice.

2025 Guides to Private Schools for Parents
Discover the best 2025 private school guides, updated tuition, demographics, and expert advice for parents choosing private education.

So Many Choices: 2025 Private School Guide
Explore key factors in choosing a private school in 2025, from tuition to teaching styles. Get expert insights to guide your family’s decision.