Cathedral High School

74 Union Park St Boston, MA 02118
www.cathedralboston.org

Quick Facts (2026-27)

  • Top Ranked MA School
  • Grades: 7-12
  • Enrollment: 287 students
  • Yearly Tuition: $7,000
  • Acceptance rate: 100%
  • Application Deadline: None / Rolling
  • Source: Verified school update
Cathedral High School Photo #1 - Cathedral 7-12 High School students are challenged by a rigorous college preparatory curriculum and enriched through a selection of extracurricular activities, athletics, and support services.
Cathedral High School Photo #2 - Cathedral 7-12 High School's South End campus in Boston includes this newly constructed gymnasium and athletic facilities.
Cathedral High School Photo #3 - Scholars have access to newly renovated science laboratories and nearly all Cathedral classrooms include interactive SmartBoards.
Cathedral High School Photo #4 - During the summer, Cathedral juniors and seniors may participate in paid summer internships in prestigious Boston firms and businesses such as Fidelity Investments and WilmerHale law firm. Meanwhile students entering grades 7 through 9 participate in the August Institute for Learning over each summer.
Cathedral High School Photo #5 - Cathedral 7-12 High School in Boston instills values as well as teaching academics as part of its whole student approach to college preparatory education. Students are also required to complete annual community service requirements.
Cathedral High School Photo #6 - Cathedral High School has been educating students in Boston for nearly 90 years. Founded in 1926, the school has an extensive alumni network for graduates and a well-established legacy.

Quick Facts (2026-27)

  • Top Ranked MA School
  • Grades: 7-12
  • Enrollment: 287 students
  • Yearly Tuition: $7,000
  • Acceptance rate: 100%
  • Application Deadline: None / Rolling
  • Source: Verified school update

School Rankings

Cathedral High School ranks among the top 20% of private schools in Massachusetts for:

Category
Attribute
Affordability
Student Body
School History

School Facts

Religious Affiliation
Grades Offered
Grades 7-12
Students By Grade
Year Founded
1926
School Calendar

Student Body

Total Students
287 students
Student Body Type
Co-ed
% Students of Color
96%
State avg.: 31%

Academic Profile

Total Classroom Teachers
25 teachers
Student-Teacher Ratio
11:1
National avg.: 11:1
Classroom Dress Code
Formal
Polos and sweaters with school logo and khaki pants or skirts
Number of AP Courses
3 courses
Advanced Courses
CalculusEnglish Composition
English LiteratureFrench
Government & PoliticsLiterature and Language Seminar
SpanishWorld History
School Membership(s)School Assoc.

Tuition & Financial Aid

Admission Deadline
None / Rolling
Yearly Tuition Cost
Tuition Notes
Each year, we invest approximately $20,000 in every student. We do this because we are committed to providing an exceptional education to every student.
% on Financial Aid
99%
Acceptance Rate
100%
National avg.: 82%
Admissions Director
Mary Esposito
Application URL

Sports

Total Sports Offered
9 sports
Colors
Green, Gold

Extracurriculars

Total ExtracurricularsTotal Extra-curric.
9 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
Altar Server SocietyCampus Ministry
Innovative Panthers ClubMock Trial
National Honor SocietyProm Committee
Student CouncilYearbook Committee


Arts and Music Programs:
Art Club

School Notes

  • Cathedral 7-12 High School is a philanthropy-based, urban, independent, Catholic, STEAM-based, applied learning school in Boston`s historic South End serving boys and girls of all faiths from grades 7 through 12.
  • Cathedral 7-12 High School is an urban, independent, Catholic, coeducational, college preparatory school serving boys and girls from grades 7 through 12 in Boston`s historic South End. For more than 90 years, Cathedral High has provided a first-rate education to students of all walks of life and backgrounds from greater Boston.Founded in 1926 and rooted in gospel values, Cathedral prepares students well for college and life.
  • For15 consecutive years, every single senior has graduated high school and earned admission to college. More than just getting into college, Cathedral scholars continue to excel and continue to receive support and guidance from the school through college graduation.
  • Guided by an independentboard of trusteessince 2004, Cathedral is a philanthropy-based school and offers philanthropy-based assistance to every student.A Cathedral education is based upon three pillars: personalized learning, college readiness, and leadership & service.
  • Sample of notable school alumni/alumnae:
    • Brittany Ishmael - 2023 - Future International Human Rights Lawyer at Boston University -
    • Carlos Cruz Teruel - 2024 - Future Graphic Designer at Suffolk University -
Source: Verified school update

Frequently Asked Questions

How much does Cathedral High School cost?
Cathedral High School's tuition is approximately $7,000 for private students.
What is the acceptance rate of Cathedral High School?
The acceptance rate of Cathedral High School is 100%, which is higher than the national average of 71%.
Who are famous alumni from Cathedral High School?
Cathedral High School famous alumni include: Brittany Ishmael - 2023 - Future International Human Rights Lawyer at Boston University and Carlos Cruz Teruel - 2024 - Future Graphic Designer at Suffolk University.
What sports does Cathedral High School offer?
Cathedral High School offers 9 interscholastic sports: Baseball, Basketball, Cheering, Football, Soccer, Softball, Track and Field, Volleyball and Winter Track.
What is Cathedral High School's ranking?
Cathedral High School ranks among the top 20% of private schools in Massachusetts for: Least expensive tuition, Highest percentage of students of color, Largest student body and Oldest founding date.
When is the application deadline for Cathedral High School?
The application deadline for Cathedral High School is rolling (applications are reviewed as they are received year-round).
In what neighborhood is Cathedral High School located?
Cathedral High School is located in the South End neighborhood of Boston, MA. There are 1 other private schools located in South End.

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Did You Know?

The average private school tuition in Boston, MA is $33,082 for elementary schools and $40,580 for high schools (read more about average private school tuition across the country).
The average acceptance rate in Boston, MA is 67% (read more about average acceptance rates across the country).

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