At St. Jude’s Academy, students grow through the full IB continuum, whether they start in JK or Grade 12. This academic framework encourages inquiry, critical thinking, problem-solving, communication skills and a global perspective from the start.
Academic rigour with personalized support
Smaller classes, rigorous academics, committed teachers and a strong school culture help students build the learning habits, confidence and independence they need for high school, university and life.
A school where students are known
At St. Jude’s Academy, teachers know their students as learners and as people. That personal attention helps students feel seen, supported and ready to stretch toward their potential.
University preparation that starts early
Students prepare for what comes next through a rigorous IB education, Ontario Secondary School Diploma pathway and a school culture that values achievement, responsibility and personal growth.
Athletics, arts and student life that build confidence
St. Jude’s Academy offers a strong student life experience with comprehensive athletics, arts, music, presentations, leadership opportunities and access to exceptional athletic facilities.
A diverse, welcoming school community
St. Jude’s Academy is a place where students from many backgrounds learn with and from one another. Families choose us because they want a school that’s global, inclusive, ambitious and connected by shared values.
At SJA, we ensure education is deeply meaningful for every student. Our goal is to foster both knowledge and a sense of purpose in each individual. With a wide array of academic, student life, and athletic offerings, we are committed to igniting passion and instilling determination in our students.
Melissa Chin, Head of School
Where Athletic Ambition & Academic Excellence Meet
St. Jude’s Academy doesn't ask student-athletes to choose.
It builds a culture where both are encouraged, because the discipline, grit and leadership developed through sport are the same qualities that drive success in the IB programme and beyond.
40 Teams Across 12 Sports
One of the most comprehensive athletic programs among Mississauga private schools, including basketball, soccer, volleyball, track and field, swimming, baseball and more.
Prep Basketball
A selective high-performance program for student-athletes competing at a high level.
The Dome, Triple-Court Gymnasium & Fitness Centre
On-campus, year-round training and competition facilities that give athletes the space, equipment and environment to develop at every level.
Our mission is to nurture well-rounded, confident world citizens in a secure and inspirational setting that supports students' social, emotional and academic growth.
Our vision is to be the best private school in the GTA, one that is unapologetically nonconformist and where parents know that their children are getting a combination of experience and value that surpasses any other school—public or private.
Yes, St. Jude's Academy is a fully accredited IB World School offering the IB Primary Years Programme (JK to Grade 5), the IB Middle Years Programme (Grades 6 to 10) and the IB Diploma Programme (Grades 11 to 12). It’s the only school in Mississauga to offer the full IB continuum from junior kindergarten through Grade 12.
Where is St. Jude's Academy located?
St. Jude's Academy is located in Mississauga, Ontario, with two campuses: one serving JK to Grade 8 families and the other serving Grades 9 to 12 students. The school serves families across Mississauga, Brampton, Oakville, Etobicoke and the Greater Toronto Area.
What are the class sizes at St. Jude's Academy?
Classes are capped at 22 students in high school and 14 in elementary, significantly smaller than most public and many private schools in Mississauga.
Does St. Jude’s Academy prepare students for university?
Yes, St. Jude's Academy is a university-preparatory IB school. Students build academic habits, critical thinking, communication, independence and confidence throughout their school journey. Graduates earn an Ontario Secondary School Diploma and may also earn the IB Diploma.
Does St. Jude's Academy offer athletics?
Absolutely. St. Jude’s Academy fields 40 teams across 12 sports and operates the Dome, a triple-court gymnasium and a fitness centre.
Does St. Jude's Academy have a Prep Basketball program?
Yes, St. Jude's Academy offers Prep Basketball, a selective high-performance program for serious student-athletes.
When can I apply for my child to attend St. Jude's Academy?
St. Jude's Academy accepts applications on a rolling basis. Some grade levels fill early. Book a tour to begin the admissions conversation.
Does St. Jude's Academy offer ESL support?
Yes, ESL support is available for high school students. St. Jude's welcomes international and newcomer families seeking a diverse, academically credible private school in Mississauga.
How do I book a tour?
Complete the form on this page, and the admissions team will follow up to help schedule your St. Jude’s Academy tour.
Experience St. Jude’s Academy
Meet the faculty, walk the campuses and decide if this is the right community for your child. Fill out the following form to get started.
St. Jude's Academy is a fully accredited IB World School from junior kindergarten through Grade 12, where academic rigour, small classes and a disciplined, diverse community give your child everything they need to succeed.
