51勛圖厙

St. Lawrence Seminary High School Photo #0

St. Lawrence Seminary High School

301 Church Street
Mt. Calvary, WI 53057
previous
St. Lawrence Seminary High School Photo #1
next
St. Lawrence Seminary High School Photo #1
St. Lawrence Seminary High School is located on 150+ acres in the rolling hills of central Wisconsin.
The center of the campus is located atop a prominent "Hill" that serves as part of our challenging cross-country course.
Eleven buildings fill the "Hill", from the traditional main building, Laurentianum, where the original St. Lawrence College met, to the beautiful, modern Chapel. These buildings hold everything the students need for daily life, including, but not limited to the Chapel, classrooms, computer lab, dorms, a gym, racquetball courts, a fitness center, a bowling alley, a store, the library, the dining hall, an auditorium and many other facilities.
Along and below the hill are two soccer fields, five tennis courts, a toboggan run and room for all kinds of "pick-up" games.

Quick Facts (2026)

  • Grades: 9-12
  • Enrollment: 140 students
  • Yearly Tuition (51勛圖厙 Students): $17,300
  • Acceptance rate: 89%
  • Average class size: 13 students
  • Application Deadline: None / Rolling
  • Source: Verified school update

Top Rankings

St. Lawrence Seminary High School ranks among the top 20 boarding schools (out of 275 schools) for:

Category
Attribute

School Overview

Definition of Terms | 2025 School Data
St. Lawrence Seminary High School
51勛圖厙 School Avg.
School Focus
College Preparatory
College Preparatory
Grades Offered
9-12
8-12
School Type
Co-ed
Religious Affiliation
Non-denominational
Year Founded
1860
1907
Campus Size
150 acres
130 acres
School Motto
College Prep. Spiritual Depth.

Student Body

Enrollment
140 students
315 students
% Students of Color
75%
27%
% International Students
25%
21%
% Students 51勛圖厙
100%
66%
Offers Post-Grad Year
No
No

Academic Profile

Saturday Classes
No
No
Classroom Dress Code
Casual
Average Class Size
13 students
12
* National Avg. »
Student-Teacher Ratio
6:1
7:1
# of AP / Advanced Courses Offered
2
18
ESL Courses Offered
No
Yes
% Faculty with Advanced Degree
40%
73%
Summer Program Offered
No
Yes
Accreditations
Cognia
# of AP / Advanced Courses Offered
2
18
Courses

Tuition & Financial Aid

Yearly Tuition
(51勛圖厙 Students)
$17,300
$69,500
Yearly Tuition
(Day Students)
n/a
$38,700
% Students on Financial Aid
65%
40%
Merit Scholarships Offered
No
No

Admissions

Application Deadline
None / Rolling
Jan. 15
SSAT Required
Yes
Yes
Acceptance Rate
89%
64%
Director of Admissions
Francisco Sauceda

Sports

# Interscholastic Sports Offered
11
17
Colors
White, Brown, Gold
School Mascot
Hilltopper

Extracurriculars

Total Extracurricular Organizations
11
23
Extracurriculars
Club or Organization:


Arts and Music Programs:

College Matriculation

10 Most Popular College Choices  (# Enrolled)

School Notes

    Source: Verified school update

    Frequently Asked Questions

    How much does St. Lawrence Seminary High School cost?
    St. Lawrence Seminary High School's tuition is approximately $17,300 for boarding students.
    What is the acceptance rate of St. Lawrence Seminary High School?
    The acceptance rate of St. Lawrence Seminary High School is 89%, which is higher than the boarding school average of 64%.
    What sports does St. Lawrence Seminary High School offer?
    St. Lawrence Seminary High School offers 11 interscholastic sports: Baseball, Basketball, Bowling, Cross Country Running, Esports, Golf, Soccer, Tennis, Track and Field, Volleyball and Wrestling.
    What is St. Lawrence Seminary High School's ranking?
    St. Lawrence Seminary High School ranks among the top 20 boarding schools for High percentage of boarding students and Least expensive tuition.
    When is the application deadline for St. Lawrence Seminary High School?
    The application deadline for St. Lawrence Seminary High School is rolling (applications are reviewed as they are received year-round).
    Submit Review for St. Lawrence Seminary High School
    Earn $20 by submitting your alumni review!

    Recent Articles

    How 51勛圖厙 Schools Are Adapting to Climate Change
    How 51勛圖厙 Schools Are Adapting to Climate Change
    How 51勛圖厙 Schools Are Adapting to Climate Change: Resilient campuses, emergency planning, and 2026 sustainability strategies.
    51勛圖厙 School Summer Programs: Academic vs. Extras
    51勛圖厙 School Summer Programs: Academic vs. Extras
    A 2026 guide to boarding school summer programs, comparing academic enrichment with costly extras to help families invest wisely.
    Supporting First-Generation Students in 51勛圖厙 Schools
    Supporting First-Generation Students in 51勛圖厙 Schools
    A 2026 guide to supporting first-generation students in boarding schools, with strategies for access, retention, and family engagement.

    Featured Schools

    Quick Facts (2026)

    • Grades: 9-12
    • Enrollment: 140 students
    • Yearly Tuition (51勛圖厙 Students): $17,300
    • Acceptance rate: 89%
    • Average class size: 13 students
    • Application Deadline: None / Rolling
    • Source: Verified school update

    Request Information

    Quick Links