Chaminade College Preparatory is a Catholic coeducational institution for young men and women from grades six through twelve.
Chaminade Middle School is committed to educating students who will positively influence the future.
Guidelines, influenced by the Marianist philosophy of education, provide students with a firm foundation in faith, a college preparatory education that recognizes the need for adaptation and change, and the ability to both identify and act upon the global community's need for service.
Academic integrity, teamwork, dialogue, acceptance of others, and the search for truth are key elements of the curriculum.
Life long learning, critical thinking and creativity are strong components of the educational goals Chaminade has for each student.
Quick Stats (2025)
- Top Ranked CA School
- Grades: 6-8
- Enrollment: 581 students
- Yearly Tuition: $25,545
- Acceptance rate: 26%
- Application Deadline: None / Rolling
- Source: National Center for Education Statistics (NCES)
Top Rankings
Chaminade College Preparatory Middle School ranks among the top 20% of private schools in California for:
Category
Attribute
Acceptance Rate
Student Body
School History
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades 6-8
Year Founded
1952
First Day of School
Thu. Aug 21, 2025
Last Day of School
Sun. May 24, 2026
Student Body
Total Students
581 students
Student Body Type
Co-ed
% Students of Color
34%
State avg.: 51%
Students by Grade

Academics and Faculty
Total Classroom Teachers
31 teachers
Student : Teacher Ratio
19:1
National avg.: 13:1
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
$25,545
Acceptance Rate
26%
National avg.: 81%
Application URL
School Notes
- Chaminade College Preparatory is a Catholic coeducational institution for young men and women from grades six through twelve. Chaminade Middle School is committed to educating students who will positively influence the future. Guidelines, influenced by the Marianist philosophy of education, provide students with a firm foundation in faith, a college preparatory education that recognizes the need for adaptation and change, and the ability to both identify and act upon the global community's need for service. Academic integrity, teamwork, dialogue, acceptance of others, and the search for truth are key elements of the curriculum. Life long learning, critical thinking and creativity are strong components of the educational goals Chaminade has for each student.
Source: National Center for Education Statistics (NCES)
Frequently Asked Questions
How much does Chaminade College Preparatory Middle School cost?
Chaminade College Preparatory Middle School's tuition is approximately $25,545 for private students.
What is the acceptance rate of Chaminade College Preparatory Middle School?
The acceptance rate of Chaminade College Preparatory Middle School is 26%, which is lower than the national average of 80%. Chaminade College Preparatory Middle School's acceptance rate is ranked among the top private schools in California with low acceptance rates.
What is Chaminade College Preparatory Middle School's ranking?
Chaminade College Preparatory Middle School ranks among the top 20% of private schools in California for: Lowest average acceptance rates, Largest student body and Oldest founding date.
When is the application deadline for Chaminade College Preparatory Middle School?
The application deadline for Chaminade College Preparatory Middle School is rolling (applications are reviewed as they are received year-round).
School Calendar
View the Chaminade College Preparatory Middle School yearly calendar below. Note key dates such as:
Event
Date
Last Day of Teacher Contracts
June 06, 2025 (Friday)
MS First Day of Classes- Day 0
August 13, 2025 (Wednesday)
HS - First Day of Classes - Day 0 - 12:18
August 13, 2025 (Wednesday)
Middle School Open House
November 02, 2025 (Sunday)
High School Open House
November 02, 2025 (Sunday)
School Reviews
5 9/10/2017
My child attended chaminade middle and loved it. It's education is excellent, particularly in the sciences. There's also a variety of sports programs, debate and speech clubs, and a multitude of other activities. In every way this is a college prep level school. At graduation my child was prepared thru the 9th grade level and therefore was ahead of his peers at other high schools. I strongly recommend this middle school to everyone.
5 4/12/2013
After 12 years living in Porter Ranch and the new school 5 minutes from our home, I thought my son might like to attend the new K1-8th grade public "middle" school, after completing 6th grade at Chaminade. My son stated he wanted to remain at Chaminade for 7th and 8th grade and follow into the High School.
I asked with a "10" being best, he gives his Teachers a "10", Students (Friends) a "10" and Sports a "10". Academically he feels he is being challenged and on track compared to attending the number one LAUSD grade school. Our younger son who is "meeting LAUSD (CA) school standards" per his grade school teachers comments will be joining his older brother this year as a 6th grader at Chaminade. A big thank you to my husband and Chaminade for giving our boy(s) an excellent opportunity to want to learn and a love of school.
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