St. George's is an independent, coeducational boarding and day school offering a comprehensive college-preparatory program to students in grades 9 through 12. Founded in 1896 as an Episcopal boarding school by the Rev. John Byron Diman, St. George's today lives firmly in the 21st century, with state-of-the-art academic and athletic facilities, and an innovative curriculum that prepares students to become the thoughtful, compassionate leaders and doers the world needs most.
Quick Facts (2025-26)
- Grades: 9-12
- Enrollment: 388 students
- Yearly Tuition (Boarding Students): $77,950
- Yearly Tuition (Day Students): $54,120
- Acceptance rate: 20%
- Average class size: 10 students
- Application Deadline: Jan. 15
- Source: Verified school update
Top Rankings
St. George's School ranks among the top 20 boarding schools (out of 277 schools) for:
Category
Attribute
School Resources
School Resources
Selectivity
Student Test Scores
School Overview
School Focus
College Preparatory
College Preparatory
Grades Offered
9-12
9-12
School Type
Co-ed
Co-ed
Secondary Immersion Language
Spanish and Mandarin
n/a
Year Founded
1896
1907
Campus Size
125 acres
125 acres
Colors
White, Black, Red
Student Body
Enrollment
388 students
315 students
% Students of Color
33%
27%
% International Students
15%
21%
% Students Boarding
80%
70%
Offers Post-Grad Year
No
No
Academics and Faculty
Saturday Classes
Yes
No
Frequency of Saturday Classes
Weekly
Monthly
Student-Teacher Ratio
7:1
7:1
# of AP / Advanced Courses Offered
22
18
ESL Courses Offered
No
Yes
% Faculty with Advanced Degree
78%
73%
Summer Program Offered
No
Yes
Tuition Cost
Endowment Size
$250 million
$30 million
Yearly Tuition
(Boarding Students)
(Boarding Students)
$77,950
$68,420
Yearly Tuition
(Day Students)
(Day Students)
$54,120
$37,600
% Students on Financial Aid
33%
40%
Avg. Financial Aid Grant
$61,000
$25,000
Merit Scholarships Offered
No
No
Admissions
Application Deadline
Jan. 15
Jan. 15
Average Percentile SSAT
80%
-
Acceptance Rate
20%
64%
Director of Admissions
Ryan Mulhern
Application URL
Sports
# Interscholastic Sports Offered
19
16
Extracurriculars
Total Extracurricular Organizations
46
23
Extracurriculars
Club or Organization:
Arts and Music Programs:
Recreational Athletic Programs:
Art ClubBagels and Blessings
Baking ClubBBQ Club
Beach CleanupDebate Club
Entertainment CommitteeFashion Club
Finance ClubInsight
Latinos UnidosLego Club
Movie ClubPainting for a Purpose
Peers Helping PeersPlant Club
Poetry ClubPottery Club
PreMed ClubS'mores Club
School NewspaperScience Club
Self Defense ClubSG Asian Affinity
SG Spectrum AllianceSustainability Club
Women in LeadershipWomen in STEM
YA Book ClubYearbook
Young DemocratsYoung Men of Color
Arts and Music Programs:
Advanced Vocal Ensemble - Co-edChamber Collective
Chapel ChoirContemporary Collective
Fall PlayHilltoppers - Male A Capella
Snapdragons - Female A CapellaSpring Concert
Winter Musical
Recreational Athletic Programs:
Ladies Who LiftSurf Club
College Matriculation
School Notes
- St. George's extends opportunities for teachers and students to deepen their skills, find new passions, and discover their best selves, whether that be in a DNA sequencing lab, in competition on the basketball court, at sea navigating by starlight, or abroad in one of our unique service-learning internships. With a faculty committed to creating a supportive and inclusive environment for intellectual, social, and personal development, St. George's continues to fulfill its mission through enrolling a diverse, academically talented, and well-rounded student body. True to our Episcopal heritage, we welcome students, faculty, and staff of all faiths.
- St. George's School accreditations: AISNE
- School Motto: To develop to the fullest extent possible the particular gifts that are theirs, to promote genuine respect for each individual, and to be truthful in words, honorable in actions.
- School Mascot: Dragon
Source: Verified school update
Frequently Asked Questions
How much does St. George's School cost?
St. George's School's tuition is approximately $77,950 for boarding students and $54,120 for day students.
What is the acceptance rate of St. George's School?
The acceptance rate of St. George's School is 20%, which is lower than the boarding school average of 64%. St. George's School's acceptance rate is ranked as one of the top boarding schools with low acceptance rates.
What sports does St. George's School offer?
St. George's School offers 19 interscholastic sports: Baseball, Basketball, Cross Country Running, Dance, Field Hockey, Football, Golf, Ice Hockey, Lacrosse, Sailing, Soccer, Squash, Surf Team, Swimming, Swimming and Diving, Tennis, Track, Track and Field and Volleyball.
What is St. George's School's ranking?
St. George's School ranks among the top 20 boarding schools for Large financial endowment, Highest endowment/student, Low acceptance rates and High SSAT scores.
When is the application deadline for St. George's School?
The application deadline for St. George's School is Jan. 15.
Related Schools
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The nearest boarding school to St. George's School is Portsmouth Abbey School (7.9 miles away)
School
Location
Miles
Quick Facts
One Lamplighter Way
Mount Hermon, MA 01354
(413) 498-3227
Mount Hermon, MA 01354
(413) 498-3227
102.8 miles
Gr: 9-12, PG | 630 students Student-teacher ratio: 6:1 Avg. class size: 13 students Acceptance rate: 31% Tuition listed
333 Christian Street
Wallingford, CT 06492
(203) 697-2239
Wallingford, CT 06492
(203) 697-2239
79.5 miles
Gr: 9-12, PG | 867 students Student-teacher ratio: 6:1 Avg. class size: 12 students Acceptance rate: 16% Tuition listed
110 Woodbury Road
Watertown, CT 06795
(860) 945-7700
Watertown, CT 06795
(860) 945-7700
96.3 miles
Gr: 9-12, PG | 609 students Student-teacher ratio: 5:1 Avg. class size: 11 students Acceptance rate: 19% Tuition listed
325 Pleasant Street
Concord, NH 03301
(603) 229-4700
Concord, NH 03301
(603) 229-4700
119.1 miles
Gr: 9-12 | 540 students Student-teacher ratio: 5:1 Avg. class size: 10 students Acceptance rate: 16% Tuition listed
PO Box 1879
Plymouth, NH 03264
(603) 536-1747
Plymouth, NH 03264
(603) 536-1747
158.1 miles
Gr: 9-12, PG | 300 students Student-teacher ratio: 6:1 Avg. class size: 12 students Acceptance rate: 45% Tuition listed
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