Charged by the Church to teach the faith, St. Mary's cultivates your interests in this dynamic Catholic learning community.
Encouragement and support set the tone for advancement.  With a commitment to search for the truth and to learn more about relationship with God, St. Mary's prepares each student to meet the challenges facing a young person growing up in today's world.
At the same time, St. Mary's presents the opportunity to understand the differences between being a person of the culture and a person counter to the culture when those differences demand definition and personal response.
Committed to the development of the mind and to intellectual inquiry, the St. Mary's Family enjoys an outstanding reputation for excellence in teaching and learning.
Saint Mary's High School Seniors overlooking the Garden at Saint Mary's Parish.

Quick Stats (2021-22)

  • Top Ranked MD School
  • Grades: 9-12
  • Students: 496 students
  • Yearly Tuition: $15,306
  • Average class size: 24 students
  • Application Deadline: Dec. 17 / Jun. 1 / rolling

Top Rankings

St. Marys High School ranks among the top 20% of private schools in Maryland for:

Category
Attribute
Sports offered
School History

School Overview

Religious Affiliation
Grades Offered
Grades 9-12
Year Founded
1946
Awards
 Blue Ribbon School - Selected in 2013

Student Body

Total Students
496 students
Student Body Type
Co-ed
% Students of Color
11%
State avg.: 37%
Students by Grade
St. Marys High School Student By Grade

Academics and Faculty

Total Classroom Teachers
34 teachers
Student : Teacher Ratio
15:1
National avg.: 13:1
Average Class Size
24 students
Number of AP Courses
10 courses
Advanced Courses
American Government, Biology, Calculus, Chemistry, Human Geography, Literature and Composition, Physics, Spanish, Studio Art, United States History
Classroom Dress Code
Formal
(summer/winter uniforms)

Tuition and Acceptance Rate

Admission Deadline
Dec. 17 / Jun. 1 / rolling
Yearly Tuition Cost
Tuition Notes
Catholic: $15,306 Non-Catholic: $17,136
Admissions Director
Jennifer Holland

Sports

Extracurriculars

Total ExtracurricularsTotal Extra-curric.
22 extracurriculars
ExtracurricularsExtra-curric.
Art Club, Campus Ministry, Chess Club, Classics, Crabnet Newspaper, Drama Club, Environmental Club, Fellowship of Christian Athletes, Foreign Language, International Thespian Society, Jazz Ensemble, Junior Civitan, Mastermind Club, Mock Trial, Model United Nations, Music Club, Photography, Real World, Rod and Reel Club, Saints After Dark, Student Government, Yearbook

School Notes

  • It's the energy and enthusiasm in the classroom. It's the teachers who participate in your drama production or come to an athletic event to cheer you on. It's the laughter in the hallways and the friends all around you. The family spirit at St. Mary's will capture you instantly. Once you talk with our students and faculty and experience a day as a student, you will understand why our students and alumni care so much about their St. Mary's experience and why we have generations of alumni who enroll their own children at St. Mary's. St. Mary's is a place where doors are open to a bright future and a spirit of achievement prevails. We are a close-knit community that nourishes independence and excellence. At every turn, you will find faculty and administrators willing to guide and help you. Each day, you will gain new friends and collect new memories. And when you go on to the college of your choice, your most enthusiastic supporters will be your fellow saints, past and present. It's knowing that you're not just one number in the crowd... YOU ARE A MEMBER OF A COMMUNITY, A FAMILY OF SAINTS!
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Quick Stats (2021-22)

  • Top Ranked MD School
  • Grades: 9-12
  • Students: 496 students
  • Yearly Tuition: $15,306
  • Average class size: 24 students
  • Application Deadline: Dec. 17 / Jun. 1 / rolling

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Did You Know?

The average private school tuition in Annapolis, MD is $11,966 for elementary schools (read more about average private school tuition across the country).

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