While a rigorous academic foundation is at the heart of our school, the St. Jude’s Academy private high school experience expands well beyond the classroom to offer balance and a versatile experience for each student. Our students can discover a range of interests and cultivate their talent in arts, athletics, citizenship, and leadership.
St. Jude’s Academy’s inquiry-based approach to life allows private high school students to try new things — to investigate, learn, inquire, and find solutions. Whether it be assisting communities or groups in need, playing an instrument in the school band, creating a new club, competing for House points, joining a soccer or basketball team, or traveling to Buenos Aires, our students have the opportunity to attempt something new, gather genuine skills and to experience, learn and grow. Private education in Mississauga delivers an experience that simply isn’t possible within the bounds of the provincial public system.
See how the best private school in Mississauga combines academic and student life to create lasting value and growth for every student.
Explore various aspects of student life and see how private education in Mississauga can help your child grow into a principled, motivated, and well-rounded global citizen.
Book a TourOur faculty has developed one of the most in-depth private high school arts programs where students can explore and display their talents in the digital space, through traditional media, and in any area where they are interested and inspired. Through programs from music to drama, interdisciplinary connections bring context to themes and subjects for a holistic education. Our private high school recognizes the importance of exploring art and how it contributes to an ever-changing world.
Our robust athletics programs, from in-school physical education to intramural sports and field days, encourage students to stay active, explore extracurricular talents, and work in teams towards common goals. Our sports programs are quickly becoming recognized as being a cut above, with our elite prep basketball program being among the best in all of Ontario.
St. Jude’s Academy is the best private school in Mississauga for students to develop their sense of citizenship. Engagement and action through projects and community outreach build character in students. Natural leaders emerge with every student encouraged to contribute to their own success and that of those around them.
Our House system ensures a sense of community from the moment of enrolment. Students compete for points in good-natured competition between houses. Collaboration and camaraderie strengthen our students and their social skills while providing a strong support network.
The best private school in Mississauga gives students a voice to contribute to key decisions on the running of our school. School Representatives and House Captains are influential in facilitating communication between our faculty and student body.
We train emerging leaders through programs like our DECA Chapter, Model United Nations, and Mock Trials. These are essential ways that students engage and consolidate skills that are applicable in life beyond education.
Diverse interests in our student body are celebrated and encouraged from rock bands to chess and Latin dance. Specialist clubs and groups allow every student to discover their passions.
Affordable after school programs offer flexibility for families and students.
St. Jude’s Academy is the best high school in Mississauga for parents who want their children to experience all the world has to offer. We organize a range of trips from day and overnight trips to once-in-a-lifetime international trips for Upper School seniors.
Our uniforms are designed to foster a sense of community and school pride. Comfortable, stylish, and durable, you can view information about our uniform requirements from JK to Grade 12.
Our hot lunch program and cafeteria make daily ordering a convenience. Menus are updated monthly and more information is available through student services.
We understand that some students live further away. When looking for private schools in Brampton, Ontario, you can choose St. Jude’s Academy in Mississauga. Our bus routes cover areas of Brampton, and we offer out-of-boundary pickups for reasonable fees. Our bussing service makes the school routine seamless and stress-free.
We believe in an internationally minded approach to life and learning at a private high school. Students at the best private school in Mississauga are taught subjects in the context of a global world. Multiculturalism exposes us to new concepts and people. International students are integral to student life and culture at St. Jude’s Academy.

Our private education in Mississauga is offered under the International Baccalaureate (IB) Program. A significant priority within the program is the inquiry-based approach to learning. IB Private education in Mississauga encourages students to question, explore, analyze, and reach informed conclusions. Inquisitive minds are supported outside of academic subjects with a variety of extra and co-curricular programs and initiatives. St. Jude’s Academy offers the most robust private education in Mississauga where balance is crucial to student development.
The Best Private School in Mississauga
Parents looking for the best private schools in Brampton, Ontario, or even Milton or nearby areas, will find that St. Jude’s Academy offers the best student life experience from the convenient centre of Mississauga.
Meet our faculty and see the best private school in Mississauga for yourself with a private tour. We also host open-house events throughout the year. Our faculty are excited to introduce you to a private high school that is developing students who are thoroughly prepared to embark on life’s great adventure.
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