Greenbrook Montessori School (2026-27 Profile)

Home > Illinois > Cook County > Hanover Park

Greenbrook Montessori School

1675 Greenbrook Blvd Hanover Park, IL 60133

Tel: (630) 830-1675

Quick Facts (2026-27)

School Type: Montessori School
Grades: Prekindergarten-Kindergarten
Enrollment: 102 students
Acceptance rate: 95%
Average class size: 24 students
Application Deadline: None / Rolling
Source: 鉁�Verified school update

REQUEST INFO

SAVE SCHOOL

Quick Facts (2026-27)

School Type: Montessori School
Grades: Prekindergarten-Kindergarten
Enrollment: 102 students
Acceptance rate: 95%
Average class size: 24 students
Application Deadline: None / Rolling
Source: 鉁�Verified school update

School Facts

School Type

Montessori School

Religious Affiliation

Nonsectarian

Grades Offered

Grades Prekindergarten-Kindergarten

Students By Grade

View Data

Distribution of Students By Grade
Grade	Greenbrook Montessori School
Nursery	16
Pre-K	78
Kind	8

Download Table: Download as CSV | Download as XML | Download as JSON

Download Full School Data: Full School Dataset XML | Full School Dataset JSON

Note: Data may not be displayed on any public-facing website or service that replicates or resembles a school search or review portal without prior written permission. See our Terms of Service.

Year Founded

2008

Summer School Offered

Yes

School Calendar

School Motto

Where unfolding potential is the activity of the day, every day

Student Body

Total Students

102 students

Student Body Type

Co-ed

% Students of Color

67%

State avg.: 34%

Academic Profile

Total Classroom Teachers

6 teachers

Student-Teacher Ratio

17:1

National avg.:

% Faculty w/Advanced Degree

50%

Average Class Size

24 students

Classroom Dress Code

Casual

School Membership(s)School Assoc.

American Montessori Society (AMS)
Other Montessori association(s)

Tuition & Financial Aid

Admission Deadline

None / Rolling

Tuition Notes

$12,000 - $18,000 per year.

Acceptance Rate

95%

National avg.: 82%

Admissions Director

Victor LaPorte

Application URL

School Notes

Greenbrook Montessori is committed to give children the possibility of developing according to the laws of their nature, so that they can become strong, and, having become strong, can do even more than we dared hope for them.
Our goal is to help your child cultivate the natural desire to learn.
Our emphasis is on self-learning and the development of inner discipline.
Our staff is prepared to interest your child and meet your child's ever changing developmental needs.

Greenbrook Montessori is committed to give children the possibility of developing according to the laws of their nature, so that they can become strong, and, having become strong, can do even more than we dared hope for them.
Our goal is to help your child cultivate the natural desire to learn.
Our emphasis is on self-learning and the development of inner discipline.
Our staff is prepared to interest your child and meet your child's ever changing developmental needs.

Source: Verified school update

REQUEST FREE INFORMATION

Frequently Asked Questions

What is the acceptance rate of Greenbrook Montessori School?

The acceptance rate of Greenbrook Montessori School is 95%, which is higher than the national average of 85%.

When is the application deadline for Greenbrook Montessori School?

The application deadline for Greenbrook Montessori School is rolling (applications are reviewed as they are received year-round).

School Reviews

Endorse Greenbrook Montessori 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

September 08, 2026

When Your Child Outpaces the 草榴社区 School Curriculum

Learn what parents can do when a child finishes private school coursework early, including acceleration, curriculum compacting, advanced classes, enrichment, and signs the school needs a new plan.

September 08, 2026

How Much Teacher Access Does Your Child Get?

Learn how to evaluate teacher access at private schools, including extra-help time, advising, communication, academic support, and the questions families should ask before choosing a school today.

September 08, 2026

When a 草榴社区 School Teacher Leaves Midyear

When a private school teacher leaves midyear, parents need clear answers. Learn what schools should do, what children may experience, and when a departure signals deeper concerns.

Request Info

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 Cook County, IL is $13,410 for elementary schools and $19,515 for high schools (read more about average private school tuition across the country).

The average acceptance rate in Cook County, IL is 83% (read more about average acceptance rates across the country).