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Holy Trinity Evangelical Lutheran School

N50 W35181 Wisconsin Ave. Okauchee, WI 53069

Quick Facts (2026-27)

  • Grades: Prekindergarten-4
  • Enrollment: 42 students
  • Average class size: 5 students
  • Application Deadline: None / Rolling
  • Source: ✓Verified school update
Holy Trinity Evangelical Lutheran School Photo #1
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About the School

  • Holy Trinity Evangelical Lutheran School in Okauchee, WI serves 42 co–ed students from pre–kindergarten through 4th grade in a suburban community setting.
  • Founded in 1975, this Other Lutheran–affiliated elementary school maintains a student–teacher ratio of 21:1 with an average class size of 5.
  • The school employs two teachers, 20% of whom hold advanced degrees, providing instruction grounded in its religious orientation.
  • Approximately 20% of the student body represents students of color, reflecting the school's demographic composition in the Okauchee area.
  • Casual dress code policies support daily routines in this suburban Wisconsin private elementary school.

Quick Facts (2026-27)

  • Grades: Prekindergarten-4
  • Enrollment: 42 students
  • Average class size: 5 students
  • Application Deadline: None / Rolling
  • Source: ✓Verified school update

School Facts

Religious Affiliation
Grades Offered
Grades Prekindergarten-4
Students By Grade
Year Founded
1975
School Motto
Saved by Grace Alone, through Faith Alone, revealed in Scripture Alone.

Student Body

Total Students
42 students
Student Body Type
Co-ed
% Students of Color
20%
State avg.: 35%

Academic Profile

Total Classroom Teachers
2 teachers
Student-Teacher Ratio
21:1
National avg.:
% Faculty w/Advanced Degree
20%
Average Class Size
5 students
Classroom Dress Code
Casual

Tuition & Financial Aid

Admission Deadline
None / Rolling
Admissions Director
Mr. Kevin Klug

Sports

Total Sports Offered
4 sports

Extracurriculars

Total ExtracurricularsTotal Extra-curric.
3 extracurriculars
ExtracurricularsExtra-curric.
Arts and Music Programs:
BandForensics
Piano

School Notes

  • Holy Trinity Lutheran School exists to assist parents in their God-given responsibility to bring up their children in the nurture and admonition of the Lord. To the end of educating the whole child, mind, body, and soul, Holy Trinity Lutheran School subscribes to the following:
  • To teach God's Word diligently in obedience to Divine command.
  • To provide for both the temporal and eternal welfare of the child by means of a complete Christian education.
  • To promote Christian conduct in an environment of Christian teachers and classmates.
  • To instill in each child a love for work in God's kingdom.
  • To encourage an active church life and Bible-centered home life.
  • To train our children to become honest and useful Christian citizens of our country.
Source: Verified school update

Frequently Asked Questions

What sports does Holy Trinity Evangelical Lutheran School offer?
Holy Trinity Evangelical Lutheran School offers 4 interscholastic sports: Basketball, Soccer, Softball and Volleyball.
When is the application deadline for Holy Trinity Evangelical Lutheran School?
The application deadline for Holy Trinity Evangelical Lutheran School is rolling (applications are reviewed as they are received year-round).

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Did You Know?

The average private school tuition in Waukesha County, WI is $9,081 for elementary schools and $18,204 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Waukesha County, WI is 93% (read more about average acceptance rates across the country).

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