For the 2026 school year, there are 11 all-boys private schools serving 1,740 students in Wisconsin.
The top-ranked all-boys private schools in Wisconsin include Sainta, Marquette University High School, and St. Lawrence Seminary High School.
The average acceptance rate is 53%, which is lower than the Wisconsin private school average acceptance rate of 89%.
Top-Ranked Wisconsin All-Boys Private Schools (2026)
School
Location
Quick Facts
St. Lawrence Seminary High School![St. Lawrence Seminary High School Photo]( "St. Lawrence Seminary High School Photo")
All-boys (Catholic)
301 Church Street
Mount Calvary, WI 53057
(920) 753-7570
Mount Calvary, WI 53057
(920) 753-7570
Gr: 9-12 | 172 students Avg. class size: 13 students Sports: 12 | Extracurrculars: 14 Tuition & acceptance rate listed
Marquette University High School
All-boys (Catholic)
3401 W Wisconsin Ave
Milwaukee, WI 53208
(414) 933-7220
Milwaukee, WI 53208
(414) 933-7220
Gr: 9-12 | 928 students Avg. class size: 24 students Sports: 24 Tuition & acceptance rate listed
Sainta
All-boys | Special Education School
8901 W Capitol Dr
Milwaukee, WI 53222
(414) 463-1880
Milwaukee, WI 53222
(414) 463-1880
Gr: 2-11 | 32 students Avg. class size: 15 students Tuition & acceptance rate listed
Hope Farm School
All-boys (Christian)
W11086 Foster Rd
Stockholm, WI 54769
(715) 651-4828
Stockholm, WI 54769
(715) 651-4828
Gr: 7-12 | 13 students
Kingdom Prep Lutheran High School
All-boys (Wisconsin Evangelical Lutheran Synod)
2520 N Wauwatosa Ave
Milwaukee, WI 53213
(414) 507-4361
Milwaukee, WI 53213
(414) 507-4361
Gr: 9-12 | 220 students Tuition listed
Northwest Passage
All-boys | Alternative School
7818 Moline Rd
Webster, WI 54893
(715) 866-8301
Webster, WI 54893
(715) 866-8301
Gr: 7-11 | 23 students
Notre Dame School of Milwaukee-St. Florian Campus
All-boys (Catholic)
1215 S. 45th Street
Milwaukee, WI 53214
(414) 200-9881
Milwaukee, WI 53214
(414) 200-9881
Gr: 5-8 | 103 students Avg. class size: 26 students Tuition listed
Oaklawn Academy
All-boys (Catholic)
432 Liguori Road
Edgerton, WI 53534
(608) 884-3425
Edgerton, WI 53534
(608) 884-3425
Gr: 6-9 | 140 students
Starr Academy
All-boys | Alternative School (Christian)
E7475 Rawhide Rd
New London, WI 54961
(920) 531-2570
New London, WI 54961
(920) 531-2570
Gr: 5-11 | 34 students
Victory Academy For Boys![Victory Academy For Boys Photo - From the Garden]( "Victory Academy For Boys Photo - From the Garden")
All-boys
W4705 Wallace Rd
Amberg, WI 54102
(715) 759-5976
Amberg, WI 54102
(715) 759-5976
Gr: 8-10 | 4 students Avg. class size: 7 students Tuition listed
Wisconsin Institute For Torah Study
All-boys (Jewish)
3288 N Lake Dr
Milwaukee, WI 53211
(414) 963-9317
Milwaukee, WI 53211
(414) 963-9317
Gr: 9-12 | 71 students
Frequently Asked Questions
What are the top-ranked all-boys private schools in Wisconsin?
The top-ranked all-boys private schools in Wisconsin include Sainta, Marquette University High School, and St. Lawrence Seminary High School.
How many all-boys private schools are located in Wisconsin?
11 all-boys private schools are located in Wisconsin.
How diverse are all-boys private schools in Wisconsin?
Wisconsin all-boys private schools are approximately 57% minority students, which is higher than the Wisconsin private school average of 35%.
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