For the 2025 school year, there are 17 all-boys private high schools serving 4,627 students in Connecticut.
The top ranked all-boys private high schools in Connecticut include Brunswick School, Salisbury School, and Notre Dame High School.
The average tuition cost is $53,630, which is higher than the Connecticut private high school average tuition cost of $39,540.
Top Ranked Connecticut All-Boys Private High Schools (2025)
School
Location
Grades
Students
40 Bulls Bridge Road
South Kent, CT 06785
(860) 927-3539
South Kent, CT 06785
(860) 927-3539
Grades: 9-12
| 170 students
Avon Old Farms School![Avon Old Farms School Photo - Avon Old Farms School is expert in educating boys. Since we are a single sex school, we use specialized learning methodologies focused on the areas of development that are critical to a young male in their adolescent years. This helps achieve greater success not only in the following four years of college, but the next forty years of their lives.]( "Avon Old Farms School Photo - Avon Old Farms School is expert in educating boys. Since we are a single sex school, we use specialized learning methodologies focused on the areas of development that are critical to a young male in their adolescent years. This helps achieve greater success not only in the following four years of college, but the next forty years of their lives.")
All-boys
500 Old Farms Rd
Avon, CT 06001
(860) 404-4100
Avon, CT 06001
(860) 404-4100
Grades: 9-12
| 415 students
Brunswick School![Brunswick School Photo - Middle School Campus on King Street]( "Brunswick School Photo - Middle School Campus on King Street")
All-boys
100 Maher Avenue
Greenwich, CT 06830
(203) 625-5800
Greenwich, CT 06830
(203) 625-5800
Grades: PK-12
| 1,046 students
550 Goshen Road
Litchfield, CT 06759
(860) 567-9423
Litchfield, CT 06759
(860) 567-9423
Grades: 7-12
| 28 students
1073 N Benson Rd
Fairfield, CT 06824
(203) 254-4200
Fairfield, CT 06824
(203) 254-4200
Grades: 9-12
| 757 students
2970 Bronson Road
Fairfield, CT 06824
(203) 259-2723
Fairfield, CT 06824
(203) 259-2723
Grades: K-9
| 197 students
24 Ricardo St
West Haven, CT 06516
(203) 937-3217
West Haven, CT 06516
(203) 937-3217
Grades: 9-12
| 518 students
1393 Boston Post Road
Westbrook, CT 06498
(860) 399-6247
Westbrook, CT 06498
(860) 399-6247
Grades: 8-12
| 48 students
251 Canaan Road
Salisbury, CT 06068
(860) 435-5732
Salisbury, CT 06068
(860) 435-5732
Grades: 9-12
| 310 students
181 Randolph Rd
Middletown, CT 06457
(860) 346-7735
Middletown, CT 06457
(860) 346-7735
Grades: 9-12
| 600 students
Mesivta Yesodei Hatorah
All-boys | Special Program Emphasis (Jewish)
31 Ran Dr
Naugatuck, CT 06770
(203) 573-1801
Naugatuck, CT 06770
(203) 573-1801
Grades: 9-12
| 60 students
Mt. Saint John
All-boys | Special Education School
135 Kirtland St
Deep River, CT 06417
(860) 343-1300
Deep River, CT 06417
(860) 343-1300
Grades: 9-12
| 39 students
Rushford Academy School
All-boys | Special Education School
459r Wallingford Rd
Durham, CT 06422
(860) 349-1989
Durham, CT 06422
(860) 349-1989
Grades: 9-12
| 8 students
The Woodhall School![The Woodhall School Photo - The Woodhall Players presented John Steinbeck's drama, Of Mice and Men.]( "The Woodhall School Photo - The Woodhall Players presented John Steinbeck's drama, Of Mice and Men.")
All-boys | Alternative School
58 Harrison Ln
Bethlehem, CT 06751
(203) 409-2644
Bethlehem, CT 06751
(203) 409-2644
Grades: 9-12
| 42 students
Yeshiva Beis Dovid Shlomo
All-boys (Jewish)
292 Norton Street
New Haven, CT 06511
(203) 776-9237
New Haven, CT 06511
(203) 776-9237
Grades: 9-12
| 95 students
Yeshiva Gedolah / Rabbinical Institutional Of New England
All-boys (Jewish)
300 Norton St
New Haven, CT 06511
(203) 789-4571
New Haven, CT 06511
(203) 789-4571
Grades: 9-12
| 86 students
359 Cooke St
Waterbury, CT 06710
(203) 756-1800
Waterbury, CT 06710
(203) 756-1800
Grades: 9-12
| 208 students
Frequently Asked Questions
What are the top ranked all-boys private high schools in Connecticut?
The top ranked all-boys private high schools in Connecticut include Brunswick School, Salisbury School, and Notre Dame High School.
How many all-boys private high schools are located in Connecticut?
17 all-boys private high schools are located in Connecticut.
How much do all-boys private high schools cost in Connecticut?
The average tuition cost is $53,630, which is higher than the Connecticut private school average tuition cost of $39,540.
How diverse are all-boys private high schools in Connecticut?
Connecticut all-boys private high schools are approximately 21% minority students, which is lower than the Connecticut private school average of 30%.
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