Private School Review - Established 2003
St. Edmond's Academy Top 5 · Highest % Faculty w/ Adv. Degrees (DE)
Salesianum School Top 3 · Lowest Acceptance Rate (DE)

Best Delaware All-Boys Private Schools (2026-27)

For the 2026-27 school year, there are 3 all-boys private schools serving 1,130 students in Delaware.
The top ranked all-boys private schools in Delaware include Salesianum School and St. Edmond's Academy.
The average acceptance rate is 68%, which is lower than the Delaware private school average acceptance rate of 86%.
100% of all-boys private schools in Delaware are religiously affiliated (most commonly Catholic).

Quick Facts (2026-27)

  • # Private Schools: 3
  • # Students Served: 1,130

Quick Facts (2026-27)

  • # Private Schools: 3
  • # Students Served: 1,130

Top Ranked Delaware All-Boys Private Schools (2026-27)

St. Edmond's Academy Photo
St. Edmond's Academy
Gr: K-8 | 162 students
Avg. class size: 14 students
Sports: 10 | Extracurriculars: 16
All-boys (Catholic)
2120 Veale Rd
Wilmington, DE 19810
(302) 475-5370
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Salesianum School Photo
Salesianum School
Gr: 9-12 | 930 students
Avg. class size: 18 students
Sports: 21 | Extracurriculars: 60
All-boys (Catholic)
1801 N Broom Street
Wilmington, DE 19802
(302) 654-2495
(1)
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Map of Nativity Preparatory School Of Wilmington
Nativity Preparatory School Of Wilmington
Gr: 5-8 | 38 students
All-boys (Catholic)
1515 Linden St
Wilmington, DE 19805
(302) 777-1015
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3
Private Schools
1,130
Students
$20,130
Avg. Tuition
16
Avg. Class Size
15%
Students of Color
11:1
Student-Teacher Ratio

Frequently Asked Questions

What are the top ranked all-boys private schools in Delaware?
The top ranked all-boys private schools in Delaware include Salesianum School and St. Edmond's Academy.
How many all-boys private schools are located in Delaware?
3 all-boys private schools are located in Delaware.
What percentage of all-boys private schools are religiously affiliated in Delaware?
100% of all-boys private schools in Delaware are religiously affiliated (most commonly Catholic).

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