Saint Mary’s Hall

🎓 Specialties offered: College Preparatory • Faith-Based
📚 Grades offered: 1st - 5th, 6th - 8th, 9th - 12th, Kindergarten, Pre-K
9401 Starcrest Drive, San Antonio, TX, USA
(210) 483-9100

Founded in 1879 on the principles of knowledge, self-confidence, and respect for others, Saint Mary’s Hall creates a culture of trust where every student is known.  Graduates go forth confidently armed with the skills, knowledge, and self-awareness needed to thrive in college and find fulfillment in life.

Saint Mary’s Hall empowers learners through rigorous academics and intellectual discourse.  Recognized as an academic powerhouse, our school echoes the offerings of a liberal arts college with a rich curriculum.

  • More than 200 Courses, and 26 AP Courses
  • More than $11.3 million in merit-based scholarships (Class of 2019)

Saint Mary’s Hall students are part of a supportive environment where they are known — by faculty, each other, and in turn, themselves.

  • Average class size 15
  • 17 leadership councils and honors societies and more than 28 clubs and organizations

Saint Mary’s Hall students thrive from guidance from expert faculty mentors.  Nearly half of the faculty hold advanced degrees, and are devoted, knowledgeable experts in their fields who leave an enduring impression on the students.

  • 11 years average tenure at Saint Mary’s Hall
  • 19 years average teaching experience

Saint Mary’s Hall provides a broad range of opportunities that help students develop their own unique talents and discover their passions.

  • 64 athletic teams representing 14 sports offerings
  • 50 different fine arts course across five disciplines

Saint Mary’s Hall helps build lives, where students are well prepared for college and are set on a course for achievement and fulfillment in life.

  • 100% College Acceptance Rate
  • On average 58% of our students attend their top choice college/university

There’s only one way to truly get to know us … come for a visit.  We invite you to experience Saint Mary’s Hall.  Attend a preview or take a tour: RSVP at or call our Office of Admission at (210) 483-9234.

Date founded: 1879

Grades offered:  Montessori Age 3 – 12th Grade

Enrollment total:  1,000

Student-to-teacher ratio: 15 to 1

Tuition: $12,000 to $26,900 (Tuition & Fees

Financial aid:  We award more than $2 million in scholarships and need-based aid. (Financial Aid

Accreditations:  American Montessori Society, College Board, Educational Records Bureau, Independent Schools Association of the Southwest, National Association of Independent Schools, National Association for College Admission Counseling

Extracurricular activities:  Athletics (total of 14 men’s and women’s sports), Fine Arts (Dance, Drama/Speech & Debate, Media Arts, Music, Visual Arts), Student Enrichment (Summer, Fall, & Spring after-school classes), Special Interest Clubs (more than 50)

School Tours: The best way to learn about Saint Mary’s Hall is to visit our campus and experience the dynamic interaction that takes place between students and faculty, as well as among the students themselves. Taking a tour or attending a preview grants you a glimpse into what life is like in our classrooms, on the field, and on the stage. RSVP for a tour or preview by visiting

Contact: Julie Hellmund, Head of Admission and Enrollment Management, (210) 483-9234,

Saint Mary’s Hall Testimonials

“Saint Mary’s Hall provides the best high school education in San Antonio, and there is no other place in San Antonio with the type of students and faculty that Saint Mary’s Hall has. The school is definitely an academic community. The Drama/Speech & Debate Program was a special part of my Saint Mary’s Hall journey. The program allowed me to experience both the fictitious Sweet Apple, Ohio and the very real cities of Boston, Nashville, and Chicago with my classmates. Along my journey, I met passionate and committed performers and teachers, and I am honored to have been able to experience it.”

Marshall Webb
Alumni, Class of 2016

“As parents of children in the Upper School, we feel it is incumbent upon us to give our children the best education possible before we send them out into the world. With the influence of a sound learning environment and wonderful instructors paired with excellent sports and extra-curricular programs, Saint Mary’s Hall helps us to meet our goal of developing well-rounded young adults. We have really seen our children blossom and feel so proud that they are a part of this school’s tradition of excellence that was also enjoyed by their mother, grandmother, aunts, and cousins!”

Elizabeth McAllen Roberts
Alumna, Board Member, Parent

“There are so many opportunities available to students like me at Saint Mary’s Hall … like community service. At SMH, service is an important part of students’ lives – it is both highly encouraged and appreciated. Because of Saint Mary’s Hall, my journey has included more chances to serve than I could have ever imagined; and thanks to this experience, I will continue to serve throughout my life.”

Lily M.
Current Form 8 Student, Class of 2020

Promote Your School Today!

We are here to make sure your school is reaching out to all audiences and getting in front of potential new students.

Contact Now