St. Lawrence Seminary High School

Tel: (920)753-7500
Grades: 9-12 | 204 students
St. Lawrence has existed, since its founding in 1860, as a school for the formation of Catholic high school and college young men interested in pursuing a vocation to ministry in the Catholic Church.
As the understanding of ministry has grown within the Church, the school has historically adjusted its purpose to respond to the various ministerial needs of the Church and society.
Underlying the school’s philosophy is the conviction that the primary obligation of all Christians is to witness to gospel values in that life vocation to which God calls them.
Combined with this belief is the additional conviction that such values are not only the path to eternal salvation and union with God for each individual but also the only real remedy for the ills of the human community.
Therefore, the staff of St. Lawrence wishes to promote and foster these values in themselves and in the adolescents who enter into and participate in the life of the community.
The overriding purpose for St. Lawrence’s existence is to promote, foster, and live principles and values announced in the gospel of Jesus Christ and articulated in the Catholic Church.

School Overview

Religious Affiliation Roman Catholic
Grades Offered Grades 9-12
Year Founded 1860

Student Body

Total Students 204 students
Student Body Type All-boys
% Students of Color
State avg.: 28%
Students by Grade St. Lawrence Seminary High School Student By Grade

Academics and Faculty

Total Classroom Teachers 25 teachers
Student : Teacher Ratio 8:1
National avg.: 13:1
% Faculty w/Advanced Degree
Average Class Size 17 students
Average SAT score 1630
Average ACT score 24
Classroom Dress Code Formal
(Khaki pants and solid colored polo shirts)

Finances and Admission

Admission Deadline None / Rolling
Yearly Tuition Cost $11,500
Tuition Notes Tuition includes room, board, book rental, class dues, student council fees, initial school sweatshirt and Phy Ed uniform. We offer need based financial aid to all domestic families to assist in the affordability.
% on Financial Aid
Acceptance Rate
National avg.: 85%
Admissions Director Mr. David Bartel
Admissions Associate Deann Sippel


Total Sports Offered 7 sports
Sports Baseball, Basketball, Cross Country, Soccer, Tennis, Track and Field, WrestlingBaseballBasketball,
Cross CountrySoccer,
TennisTrack and Field,


Total ExtracurricularsTotal Extra-curric. 5 extracurriculars
ExtracurricularsExtra-curric. Bike Club, Bowling, Forensics, Math Team, Astronomy, Band, Choir, Drama, Human Rights, International, Yearbook, Hilltopics, Student Government, Reading Clubs, Table Tennis, weightlifting Bike Club, Bowling, Table Tennis, weightlifting, Forensics, Math Team, Astronomy, Band, Choir, Drama, Human Rights, International, Yearbook, Hilltopics, Student Government, Reading Clubs,
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Did You Know?
The average private school tuition in Wisconsin is $3,106 for elementary schools and $7,685 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Wisconsin is 94% (read more about average acceptance rates across the country).