San Juan Diego Catholic High School opened in 2002 after Archbishop Gregory Aymond recognized the need for Catholic college preparatory education in Austin.
Our students participate in the Corporate Internship Program (CIP), where they gain hands-on experience in entry-level positions across various sectors, including hospitals, universities, banks, law firms, and more, helping to fund part of their tuition.
Through the support of the Texas Education Agency (TEA) and the 21st Century Grant (CCLC), SJDCHS students can engage in a variety of extracurricular activities, including athletics, after-school clubs, and tutoring.
Additionally, parents can participate in programs such as our Conditioning Club.
As a faith community, we believe that a Catholic college preparatory education, paired with the Corporate Internship Program, fosters spiritual, intellectual, and professional growth in our students.
We deeply value our students, their families, and the rich diversity they bring to our school.
We are committed to shaping the hearts and minds of the future leaders we serve.
Quick Stats (2025)
- School Type: School with Special Program Emphasis
- Grades: 9-12
- Enrollment: 163 students
- Yearly Tuition: $6,300
- Average class size: 22 students
- Application Deadline: None / Rolling
- Source: Verified school update
Top Rankings
San Juan Diego Catholic High School ranks among the top 20% of private schools in Texas for:
School Overview
School Type
School Membership(s)School Assoc.
Religious Affiliation
Grades Offered
Grades 9-12
ADD/ADHD Support
Yes
Year Founded
2002
Summer School Offered
Yes
School Calendar
Student Body
Total Students
163 students
Student Body Type
Co-ed
% Students of Color
88%
State avg.: 41%
Students by Grade
Academics and Faculty
Total Classroom Teachers
15 teachers
Student : Teacher Ratio
11:1
National avg.: 13:1
% Faculty w/Advanced Degree
30%
Average Class Size
22 students
Number of AP Courses
6 courses
List of Courses Offered
Advanced Courses
AP Calculus, AP English Literature, AP Physics, AP Spanish Language, AP US History, AP World History
Matriculation DataMatric. Data
Classroom Dress Code
Formal
Uniform
Tuition and Acceptance Rate
Admission Deadline
None / Rolling
Yearly Tuition Cost
Tuition Notes
We are dedicated to offering a affordable education to all families. Financial Assistance application available year round.
% on Financial Aid
68%
Admissions Director
Angelica Saldana
Admissions Associate
Gerard Cisneros
Sports
Total Sports Offered
14 sports
Sports
Extracurriculars
Total ExtracurricularsTotal Extra-curric.
11 extracurriculars
ExtracurricularsExtra-curric.
Club or Organization:
Art Club, Cheerleading, Choir, Cooking Club, Guitar Club, International Cultures Club, National Honor Society, Robotics, Student Ambassadors, Student Government, Yearbook Club
Art Club, Cheerleading, Choir, Cooking Club, Guitar Club, International Cultures Club, National Honor Society, Robotics, Student Ambassadors, Student Government, Yearbook Club
School Notes
- Shortly after arriving in Austin in June 2000, Bishop Gregory Aymond sought to advance the Church's prophetic mission by increasing the number of Catholic school opportunities in Central Texas. He sought to make quality, Catholic, college-prepatory education available to young people who otherwise might not have access to it.
- In August 2002, only weeks after the canonization of St. Juan Diego, the indigenous man to whom Our Lady of Guadalupe appeared, Bishop Aymond opened San Juan Diego Catholic High School. San Juan Diego is modeled after Cristo Rey Jesuit High School in Chicago. Because of its academic excellence and innovative Corporate Work Study Program.
Source: Verified school update
Frequently Asked Questions
How much does San Juan Diego Catholic High School cost?
San Juan Diego Catholic High School's tuition is approximately $6,300 for private students.
What schools are San Juan Diego Catholic High School often compared to?
San Juan Diego Catholic High School is often viewed alongside schools like St. Michael's Catholic Academy by visitors of our site.
What sports does San Juan Diego Catholic High School offer?
San Juan Diego Catholic High School offers 14 interscholastic sports: Baseball, Basketball, Cross Country, Dance, E-sports, Football, Golf, Soccer, Softball, Tennis, Track and Field, Volleyball, Weightlifting and Wrestling. San Juan Diego Catholic High School is ranked as one of the top 20% of private schools in Texas for most sports offered.
When is the application deadline for San Juan Diego Catholic High School?
The application deadline for San Juan Diego Catholic High School is rolling (applications are reviewed as they are received year-round).
In what neighborhood is San Juan Diego Catholic High School located?
San Juan Diego Catholic High School is located in the Galindo neighborhood of Austin, TX. There are 1 other private schools located in Galindo.
Related Schools
Show me:
Popular comparisons: San Juan Diego Catholic High School vs. St. Michael's Catholic Academy
People that viewed San Juan Diego Catholic High School also viewed these schools: Kirby Hall School, Regents School Of Austin, Veritas Academy, Hill Country Christian School of Austin and Headwaters School.
The nearest high school to San Juan Diego Catholic High School is Waterloo School (1.0 miles away)
The nearest elementary school and preschool is St. Ignatius Martyr Catholic School (0.6 miles away)
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School Reviews
5 3/9/2018
This is an excellent school, my son is a senior and we both love it. It has given him such a great experience and preparation for his college years and life! The teachers are awesome and really care and follow up with the students when they are struggling. They want to make sure they are given every opportunity to be successful. My favorite thing is the close knit community of the students.
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