Merion Mercy Academy (Top Ranked Private School for 2025-26)

511 Montgomery Ave
Merion Station, PA 19066

Merion Mercy Academy is an all-girls, independent Catholic high school empowering young women to better the world.

Located on the Main Line outside Philadelphia, we offer a holistic education to further our students' academic, creative, personal, and spiritual growth.

We pride ourselves on our nurturing environment-our Merion Mercy sisterhood sits in high renown-and place our focus on educating the leaders of tomorrow.

Quick Facts (2025-26)

Top Ranked PA School
Grades: 9-12
Enrollment: 435 students
Yearly Tuition: $25,275
Average class size: 16 students
Application Deadline: Oct. 30 / rolling
Source: Verified school update

Top Rankings

Merion Mercy Academy ranks among the top 20% of private schools in Pennsylvania for:

School Overview

School Membership(s)School Assoc.

National Association of Independent Schools (NAIS)
Pennsylvania Association of Independent Schools (PAIS)

Religious Affiliation

Catholic

Grades Offered

Grades 9-12

ADD/ADHD Support

Yes

Year Founded

1884

Colors

Blue, Gold

Summer School Offered

Yes

Summer Program Details

View Summer Program Details

School Calendar

View School Calendar

Student Body

Total Students

435 students

Student Body Type

All-girls

% Students of Color

28%

State avg.: 27%

Students by Grade

Academics and Faculty

Total Classroom Teachers

45 teachers

Student-Teacher Ratio

10:1

National avg.: 13:1

% Faculty w/Advanced Degree

80%

Average Class Size

16 students

Number of AP Courses

18 courses

List of Courses Offered

Link to List of Courses

Matriculation DataMatric. Data

View Matriculation Data

Classroom Dress Code

Formal

Tuition and Acceptance Rate

Admission Deadline

Oct. 30 / rolling

Yearly Tuition Cost

$25,275

View national tuition avg.

% on Financial Aid

43%

College Acceptance Rate

100%

Admissions Director

Diane Greenwood

Admissions Associate

Emily Multari

Application URL

Online Application

Endowment Size

$9 million

Sports

Total Sports Offered

14 sports

Sports

Track and FieldVolleyball

Extracurriculars

Total ExtracurricularsTotal Extra-curric.

47 extracurriculars

ExtracurricularsExtra-curric.

Club or Organization:

Asian Culture ClubBible Study

Black Student UnionBlue Key Society

Broadcasting ClubCoding Club

Conservative Women & Free ThinkersDungeons and Dragons Club

E-STREAM ClubEnvironmental Club

Film ClubFrench Honor Society

Gay Straight AllianceHistory Club

K-Pop ClubLatin Honor Society

Literary MagazineMath Honor Society

MathletesMedical Professions

Mental Health Awareness ClubMercy Mission Corps

Ministry TeamMock Trial

Multicultural ClubMusic Honor Society

National Honor SocietyNewspaper Staff

Podcast ClubScience Honor Society

Sewing ClubSpanish Honor Society

Spirit ClubStudent Council

Students for Political ActionWomen for Life & Love

Yearbook

Show More (21)Hide

Arts and Music Programs:

A Cappella ChoirChamber Ensemble

ChoraleDance Team

Handbells ChoirLiturgical Choir

Merion Mercy Music TheaterOrchestral Ensemble

Stage CrewUkulele Club

School Notes

School Motto: Live Mercy. Seek Justice.
School Mascot: Golden Bear

Since 1884, we have prepared students to lead, learn, and serve through an education grounded in academic excellence, spiritual development, and personal growth. Our rigorous academic curriculum is aligned with vibrant arts, athletics, ministry, and signature programs that equips girls with the skills and principles to succeed in college and beyond.
Guided by our faith and the values of the Sisters of Mercy, our approach emphasizes agency, authenticity, connectivity, and creativity. We believe every girl has the power to make a difference by living a life of confidence and joy.

Source: Verified school update

REQUEST FREE INFORMATION

Frequently Asked Questions

How much does Merion Mercy Academy cost?

Merion Mercy Academy's tuition is approximately $25,275 for private students.

Does Merion Mercy Academy offer a summer program?

Yes, Merion Mercy Academy offers a summer program. Visit their summer school page for more information.

What sports does Merion Mercy Academy offer?

Merion Mercy Academy offers 14 interscholastic sports: Basketball, Cheering, Crew, Cross Country, Diving, Field Hockey, Golf, Lacrosse, Soccer, Softball, Swimming, Tennis, Track and Field and Volleyball. Merion Mercy Academy is ranked as one of the top 20% of private schools in Pennsylvania for most sports offered.

What is Merion Mercy Academy's ranking?

Merion Mercy Academy ranks among the top 20% of private schools in Pennsylvania for: Highest percentage of faculty with advanced degrees, Largest student body, Most AP courses offered, Most sports offered, Most extracurriculars offered and Oldest founding date.

When is the application deadline for Merion Mercy Academy?

The application deadline for Merion Mercy Academy is Oct. 30 / rolling (applications are due on Oct. 30 but additional applications are reviewed year-round as space permits ).

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