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 Stats (2025)
- 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 280 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
First Day of School
Mon. Sep 1, 2025
Student Body
Enrollment
388 students
319 students
% Students of Color
33%
27%
% International Students
15%
21%
% Students Boarding
80%
67%
Offers Post-Grad Year
No
No
Academics and Faculty
Saturday Classes
Yes
No
Frequency of Saturday Classes
Weekly
Less than once a month
Student : Teacher Ratio
7:1
7:1
# of AP / Advanced Courses Offered
22
18
ESL Courses Offered
No
Yes
% Faculty with Advanced Degree
78%
72%
Summer Program Offered
No
Yes
Tuition Cost
Endowment Size
$250 million
$30 million
Yearly Tuition
(Boarding Students)
(Boarding Students)
$77,950
$66,900
Yearly Tuition
(Day Students)
(Day Students)
$54,120
$35,500
% 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:
Art Club, Bagels and Blessings, Baking Club, BBQ Club, Beach Cleanup, Debate Club, Entertainment Committee, Fashion Club, Finance Club, Insight, Latinos Unidos, Lego Club, Math Club, Model UN, Movie Club, Painting for a Purpose, Peers Helping Peers, Plant Club, Poetry Club, Pottery Club, PreMed Club, S'mores Club, School Newspaper, Science Club, Self Defense Club, SG Asian Affinity, SG Spectrum Alliance, Sustainability Club, Women in Leadership, Women in STEM, YA Book Club, Yearbook, Young Democrats, Young Men of Color, Young Republicans
Arts and Music Programs:
Advanced Vocal Ensemble - Co-ed, Chamber Collective, Chapel Choir, Contemporary Collective, Fall Play, Hilltoppers - Male A Capella, Snapdragons - Female A Capella, Spring Concert, Winter Musical
Recreational Athletic Programs:
Ladies Who Lift, Surf Club
Art Club, Bagels and Blessings, Baking Club, BBQ Club, Beach Cleanup, Debate Club, Entertainment Committee, Fashion Club, Finance Club, Insight, Latinos Unidos, Lego Club, Math Club, Model UN, Movie Club, Painting for a Purpose, Peers Helping Peers, Plant Club, Poetry Club, Pottery Club, PreMed Club, S'mores Club, School Newspaper, Science Club, Self Defense Club, SG Asian Affinity, SG Spectrum Alliance, Sustainability Club, Women in Leadership, Women in STEM, YA Book Club, Yearbook, Young Democrats, Young Men of Color, Young Republicans
Arts and Music Programs:
Advanced Vocal Ensemble - Co-ed, Chamber Collective, Chapel Choir, Contemporary Collective, Fall Play, Hilltoppers - Male A Capella, Snapdragons - Female A Capella, Spring Concert, Winter Musical
Recreational Athletic Programs:
Ladies Who Lift, Surf Club
College Matriculation
College Acceptance Rate
100%
Year:
10 Most Popular College Choices (# Enrolled)
School Notes
- 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
- 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
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
Show me:
People that viewed St. George's School also viewed these schools: Northfield Mount Hermon, Choate Rosemary Hall, The Taft School, St. Paul's School and Holderness School.
The nearest boarding school to St. George's School is Portsmouth Abbey School (7.9 miles away)
School
Location
Miles
Grades
Students
630 students 102.8 miles One Lamplighter Way
Mount Hermon, MA 01354
(413) 498-3227
Mount Hermon, MA 01354
(413) 498-3227
102.8
9-12, PG
630
867 students 79.5 miles 333 Christian Street
Wallingford, CT 06492
(203) 697-2239
Wallingford, CT 06492
(203) 697-2239
79.5
9-12, PG
867
609 students 96.3 miles 110 Woodbury Road
Watertown, CT 06795
(860) 945-7700
Watertown, CT 06795
(860) 945-7700
96.3
9-12, PG
609
540 students 119.1 miles 325 Pleasant Street
Concord, NH 03301
(603) 229-4700
Concord, NH 03301
(603) 229-4700
119.1
9-12
540
300 students 158.1 miles PO Box 1879
Plymouth, NH 03264
(603) 536-1747
Plymouth, NH 03264
(603) 536-1747
158.1
9-12, PG
300
Recent Articles
Wait A Year Before Going to College
This article explores the benefits of taking a gap year or a postgraduate year before attending college. It discusses how these options can provide students with additional time to refine their academic skills, gain practical experience, and mature before entering higher education. The article highlights the advantages of both paths, including improved college readiness and enhanced personal growth.
The St. Grottlesex Schools
Generous financial aid and a commitment to diversity are hallmarks of the 21st century release of St. Grottlesex. More here.
Financing a Boarding School Education
Financing a boarding school education can be very confusing for many parents. Here are some strategies to help you understand your options.
