Kirk Day School, a private Christian school nestled in the heart of west St. Louis County, is distinguished by the strength of a proven academic program grounded in a Christian worldview.
Students experience the benefits of small classes, foreign languages, and a wide variety of extracurricular activities in athletics, technology, and the arts.
Our curriculum meets the educational goals of each unique student, ages 3 through 6th grade. Over 50% of Kirk Day School graduates enter honors programs upon entering middle school and high school.
A warm and diverse community draws students from over 35 zip codes and 87 churches.
Through a challenging and proven academic curriculum, students are provided with the educational foundations necessary for them to succeed with excellence at the secondary school level and beyond.
Quick Facts (2025-26)
- Top Ranked MO School
- Grades: Nursery/Preschool-6
- Enrollment: 326 students
- Yearly Tuition: $11,635
- Acceptance rate: 50%
- Average class size: 16 students
- Application Deadline: None / Rolling
- Source: Verified school update
Top Rankings
Kirk Day School ranks among the top 20% of private schools in Missouri for:
Category
Attribute
Acceptance Rate
Student Body
Extracurriculars
School Overview
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades Nursery/Preschool-6
ADD/ADHD Support
Yes
Learning Difference Programs
Yes
Learning Programs Supported
Learning Disabilities
Year Founded
1992
School Calendar
Last Day of School
Sat. May 9, 2026
Student Body
Total Students
326 students
Student Body Type
Co-ed
% Students of Color
17%
State avg.: 20%
Students by Grade

Academics and Faculty
Total Classroom Teachers
30 teachers
Student-Teacher Ratio
11:1
National avg.: 13:1
% Faculty w/Advanced Degree
40%
Average Class Size
16 students
Classroom Dress Code
Formal
School Uniform Required
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
$11,635
Tuition Notes
Full-day tuition for 2022-2023 Elementary Grades 1-6 is $11,635. Half-day options for early childhood classes are offered at a reduced rate. Please see Tuition & Assistance page on our website for details at www.kirkdayschool.org/tuition-assistance
% on Financial Aid
18%
Acceptance Rate
50%
National avg.: 81%
Admissions Director
Jennifer Rush
Admissions Associate
Stacy Engel
Application URL
Sports
Total Sports Offered
6 sports
Extracurriculars
Total ExtracurricularsTotal Extra-curric.
13 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
Arts and Music Programs:
Recreational Athletic Programs:
Chess ClubCooking Club
IMacs Math EnrichmentSTEAM (Science, Technology, Engineering, Arts, Mathematics) Enrichment
Arts and Music Programs:
KDS Singers ChoirStrings Orchestra
Upper School Band
Recreational Athletic Programs:
Baseball TeamBasketball Team
Golf TeamSoccer Team
Softball TeamVolleyball Team
School Notes
- School Mascot: Highlanders
- Graduates of Kirk Day School excel academically, participate actively, and engage the world with a strong spiritual foundation.
- Over 88% of Kirk Day School's alumni graduate high school with academic honors.
- Kirk Day School provides timeless foundations to 21st-century learners in both faith and academics.
- Students come to know the foundations of the Christian faith through Biblically grounded teaching from a nurturing and loving faculty that walks alongside them as they grow in relationship with our God.
- Sample of notable school alumni/alumnae:
- Jeff Ehrhardt, Class of 2000, Businessman -
Source: Verified school update
Frequently Asked Questions
How much does Kirk Day School cost?
Kirk Day School's tuition is approximately $11,635 for private students.
What is the acceptance rate of Kirk Day School?
The acceptance rate of Kirk Day School is 50%, which is lower than the national average of 85%. Kirk Day School's acceptance rate is ranked among the top private schools in Missouri with low acceptance rates.
Who are famous alumni from Kirk Day School?
Kirk Day School famous alumni include: Jeff Ehrhardt, Class of 2000, Businessman.
What sports does Kirk Day School offer?
Kirk Day School offers 6 interscholastic sports: Baseball, Basketball, Golf, Soccer, Softball and Volleyball.
What is Kirk Day School's ranking?
Kirk Day School ranks among the top 20% of private schools in Missouri for: Lowest average acceptance rates, Largest student body and Most extracurriculars offered.
When is the application deadline for Kirk Day School?
The application deadline for Kirk Day School is rolling (applications are reviewed as they are received year-round).
School Reviews
5 6/10/2020
We absolutely love Kirk Day School! We have 2 children that currently attend. We feel that they are not only getting an excellent education; they are loved and cared for very well by the teachers and staff. The school does an amazing job of maintaining high academic standards while integrating a Christian worldview and focusing on spiritual growth.
5 6/10/2020
We love Kirk Day School for many reasons, the most important being the teachers' vested interest in each child academically and spiritually. My children love school all while advancing at the highest level of learning. We couldn't be more happy and excited about our school.
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