Greentrees Country Day School (2026 Profile)

Home > New York > Nassau County > Syosset

Greentrees Country Day School

247 Jackson Ave
Syosset, NY 11791

Tel: (516) 921-4949

REQUEST INFO

SAVE SCHOOL

Greentrees Country Day School & Camp was founded in 1988.

We believe parents play a key role in their children's education and we strive to work in partnership with our families.

We practice intentional teaching and utilize a "hands-on minds-on" approach to learning.

We enjoy communicating what's happening at school, and sharing photos of daily learning, through our parent app.

Quick Facts (2026)

School Type: Early Childhood / Day Care
Grades: Nursery/Preschool-Kindergarten
Enrollment: 100 students
Application Deadline: None / Rolling
Source: Verified school update

School Overview

School Type

Early Childhood / Day Care

Religious Affiliation

Nonsectarian

Grades Offered

Grades Nursery/Preschool-Kindergarten

Year Founded

1988

Summer School Offered

Yes

Student Body

Total Students

100 students

Student Body Type

Co-ed

% Students of Color

40%

State avg.: 39%

Students by Grade

Academics and Faculty

Total Classroom Teachers

17 teachers

Student-Teacher Ratio

6:1

National avg.:

Classroom Dress Code

Casual

Tuition and Acceptance Rate

Admission Deadline

None / Rolling

Application URL

School Notes

Greentrees Country Day School & Camp was founded in 1988. It is a family-owned early childhood program. We believe parents play a key role in their children's education and we strive to work in partnership with our families. Intentional teaching practices and a "hands-on, minds-on" approach to learning guide the implementation of our curriculum. We enjoy communicating what's happening at school, and sharing photos of daily learning, through our parent app.

Source: Verified school update

REQUEST FREE INFORMATION

Frequently Asked Questions

When is the application deadline for Greentrees Country Day School?

The application deadline for Greentrees Country Day School is rolling (applications are reviewed as they are received year-round).

School Reviews

Endorse Greentrees Country Day School. Endorsements should be a few sentences in length. Please include any comments on:

Quality of academic programs, teachers, and facilities
Availability of music, art, sports and other extracurricular activities
Academic or athletic awards

Recent Articles

July 21, 2026

Choosing Between a Traditional 草榴社区 School and a Microschool

Compare traditional private schools and microschools to understand differences in academics, class size, flexibility, cost, and student experience before choosing the best educational fit.

July 21, 2026

The Second Visit Strategy: What to Look for After the Open House

A second campus visit can reveal what an open house cannot. Learn what to observe, which questions to ask, and how to determine whether a private school is truly the right fit for your child.

July 21, 2026

How Policy Changes Could Affect Your Tuition Bill in 2026

Learn how federal and state policy changes may affect private school tuition, financial aid, tax benefits, and your family's education budget.

Quick Facts (2026)

School Type: Early Childhood / Day Care
Grades: Nursery/Preschool-Kindergarten
Enrollment: 100 students
Application Deadline: None / Rolling
Source: Verified school update

Request Information

Email:

Name of parent:

Student first name:

Student last name:

Student date of birth:

Student is:

Male

Female

Currently in grade:

Seeking entry for grade:

Target start date:

Please briefly describe academic, athletic, and extracurricular interests of the student:

Home address:

City:

Country:

State:

Zip: (enter "N/A" if not applicable)

Phone:

Save this data and create your user profile. Create your own user account so you don't have to re-type your user data each time you request information. You'll also be able to track your information requests, get reminded of application dates, and more!

Username:

Password:

Did You Know?

The average private school tuition in Nassau County, NY is $21,802 for elementary schools and $21,748 for high schools (read more about average private school tuition across the country).

The average acceptance rate in Nassau County, NY is 75% (read more about average acceptance rates across the country).