Founded in 1897 as the nation's first country day school, Gilman School is a Pre-K12 private independent day school for boys.
Our mission is to unlock the greatness within each boy by educating the entire boy: mind, body, and spirit.
Our pursuit of excellence in all we do, our rich and comprehensive program, our immeasurably talented and interesting faculty and students, and our belief in the character traits embodied by the Gilman Five - Honor, Integrity, Respect, Humility, and Excellence - form the foundation of a school dedicated to helping boys of promise grow into men of character.
Quick Stats (2025)
- Top Ranked MD School
- Grades: Prekindergarten-12
- Enrollment: 1,035 students
- Yearly Tuition: $37,690
- Acceptance rate: 50%
- Average class size: 15 students
- Application Deadline: Dec. 16
- Source: Verified school update
Top Rankings
Gilman School ranks among the top 20% of private schools in Maryland for:
Category
Attribute
SAT Score
ACT Score
Acceptance Rate
Student Body
AP Courses
Sports offered
Extracurriculars
School History
School Overview
Religious Affiliation
Grades Offered
Grades Prekindergarten-12
Year Founded
1897
Colors
Grey, Navy Blue
Summer School Offered
Yes
Summer Program Details
School Calendar
First Day of School
Fri. Sep 5, 2025
Last Day of School
Wed. Jun 10, 2026
Student Body
Total Students
1,035 students
Student Body Type
% Students of Color
24%
State avg.: 37%
Students by Grade

Academics and Faculty
Total Classroom Teachers
160 teachers
Student : Teacher Ratio
6:1
National avg.: 13:1
% Faculty w/Advanced Degree
58%
Average Class Size
15 students
Number of AP Courses
22 courses
List of Courses Offered
Advanced Courses
Art HistoryBiology
Calculus ABCalculus BC
ChemistryChinese Language & Culture
Comparative Government & PoliticsComputer Science A
Computer Science PrinciplesEnvironmental Science
French Language & CultureLatin
MacroeconomicsMicroeconomics
Music TheoryPhysics C
PsychologySpanish Language & Culture
Spanish Literature & CultureStatistics
Studio ArtUS Government & Politics
Average SAT score
1369
(Out of 1600)
Average ACT score
30
(Out of 36)
Matriculation DataMatric. Data
Classroom Dress Code
Formal
Varies by school division.
Tuition and Acceptance Rate
Admission Deadline
Dec. 16
Yearly Tuition Cost
$37,690
Tuition Notes
Tuition varies by grade level. For 2024-2025, the all-school tuition range is from $21,235-$37,690.
Summer Program Cost Notes
Summer program cost varies by program.
% on Financial Aid
23%
Average Financial Aid Grant
$21,500
Acceptance Rate
50%
National avg.: 81%
Admissions Director
Owen Daly
Application URL
Sports
Total Sports Offered
18 sports
Extracurriculars
Total ExtracurricularsTotal Extra-curric.
35 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
Arts and Music Programs:
Recreational Athletic Programs:
LS Chess ClubLS Eco-Exporers
LS MakerSpace and MakerLabLS The Gilman Gazette
MS Board Game ClubMS Comic Book Club
MS Community/Inclusion/Equity (CIE) CouncilMS Earth Science Club
MS Fantasy Football ClubMS First Lego League
MS Honor CouncilMS Laser Cutter/3D Printing
MS Podcasting ClubMS Quiz Bowl
MS Student Ambassador ClubMS Student Council
US BBQ ClubUS Black Student Union
US Business ClubUS Debate Club
US Entrepreneurship ClubUS Gilman News
US Greyhound TVUS Model U.N.
US Robotics
Arts and Music Programs:
LS Instrumental Music LessonsLS Sketch Club
LS Treble T's - Choral GroupMS Art Club
MS Jazz EnsembleMS Lyricist Lounge
MS MiddlemenUS Traveling Men
Recreational Athletic Programs:
LS Soccer ShotsMS Soccer Club
School Notes
- School Motto: Honor, Integrity, Respect, Humility, and Excellence.
- School Mascot: Greyhound
Source: Verified school update
Frequently Asked Questions
How much does Gilman School cost?
Gilman School's tuition is approximately $37,690 for private students.
What is the acceptance rate of Gilman School?
The acceptance rate of Gilman School is 50%, which is lower than the national average of 78%. Gilman School's acceptance rate is ranked among the top private schools in Maryland with low acceptance rates.
Does Gilman School offer a summer program?
Yes, Gilman School offers a summer program. Visit their summer school page for more information.
What sports does Gilman School offer?
Gilman School offers 18 interscholastic sports: Baseball, Basketball, Cross Country, Football, Golf, Ice Hockey, Lacrosse, Sailing, Soccer, Squash, Swimming, Tennis, Track and Field, Ultimate Frisbee, Volleyball, Water Polo, Winter Track and Wrestling. Gilman School is ranked as one of the top 20% of private schools in Maryland for most sports offered.
What is Gilman School's ranking?
Gilman School ranks among the top 20% of private schools in Maryland for: Highest average SAT score, Highest average ACT score, Lowest average acceptance rates, Largest student body, Most AP courses offered, Most sports offered, Most extracurriculars offered and Oldest founding date.
When is the application deadline for Gilman School?
The application deadline for Gilman School is Dec. 16.
In what neighborhood is Gilman School located?
Gilman School is located in the Wyndhurst neighborhood of Baltimore, MD. There are 2 other private schools located in Wyndhurst.
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