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Private Catholic schools in Ontario

Find the top private Catholic schools in Ontario

Looking for private Catholic education in Ontario? OUR KIDS is your guide to schools that balance values, community, and academic excellence across the Catholic tradition.

Ontario features a wide range of independent Catholic private schools across regions such as Toronto, Ottawa, Mississauga, and Hamilton. Each Catholic school in Ontario is rooted in faith-based traditions and may offer co-educational or single-gender environments. These schools are known for strong academics, character-building programs, and a commitment to nurturing students’ moral and spiritual growth.

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List of Ontario Catholic schools

Northmount School, Toronto, Ontario
Northmount School, Toronto, Ontario

Toronto, Ontario
York Mills Road/Don Mills Road
 
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"We value partnership with parents, creating a genuinely warm and friendly community. We raise the academic bar on academic excellence, and expectations of character, helping the boys become the best that they can be." —From the school

  • Gr. JK to 8 (Boys)
  • Liberal Arts curriculum
  • $22,350 to $26,900
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Northmount School 22350 Grade3E Grade4E Grade5E Grade6E Grade7E Grade8E Grade9E Grade10E Grade11E Grade12E Grade13E FinancialAid Day Boys
Villanova College, King City, Ontario
Villanova College, King City, Ontario

King City, Ontario
Keele St./King Rd.
 
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"Villanova College is York Region's only independent Catholic school offering Grades 4 to 12 in King City, Ontario. Average class size is 18 students. Specialty programs include STEM, AP and Domestic ESL." —From the school

  • Gr. 4 to 12 (Coed)
  • Traditional curriculum
  • $28,900
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Villanova College 28900 Grade9E Grade10E Grade11E Grade12E Grade13E Grade14E Grade15E Grade16E Grade17E FinancialAid Day Coed
Holy Name of Mary College School, Mississauga, Ontario
Holy Name of Mary College School, Mississauga, Ontario

Mississauga, Ontario
Mississauga Rd/QEW
 
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"We strive to take the best aspects of Catholic teaching & interpret it in a modern context for the confident young woman of today. They are imbued with a strong work ethic, sense of purpose & a desire to change the world" —From the school

  • Gr. 5 to 12 (Girls)
  • Progressive curriculum
  • $28,900
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Holy Name of Mary College School 28900 Grade10E Grade11E Grade12E Grade13E Grade14E Grade15E Grade16E Grade17E FinancialAid Day Girls
Academie Providence, Ottawa, Ontario
Academie Providence, Ottawa, Ontario

Ottawa, Ontario
Donald St/Frances St
 
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"Promote academic excellence that stimulates the acquisition of language skills, the development of scientific and artistic competencies as well as the formation of a critical mind, in a multicultural environment." —From the school

  • Gr. NS to 8 (Coed)
  • Progressive curriculum; Montessori
  • $13,500 to $14,300
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Academie Providence 13500 Grade1E Grade2E Grade3E Grade4E Grade5E Grade6E Grade7E Grade8E Grade9E Grade10E Grade11E Grade12E Grade13E FinancialAid Day Coed
St. Michael's College School, Toronto, Ontario
St. Michael's College School, Toronto, Ontario

Toronto, Ontario
Bathurst St./St. Clair West
 
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"Canada’s only independent, Catholic school for boys in Grades 7-12, taught in the Basilian tradition of forming the mind, body, and soul. Since 1852, we have educated students in goodness, discipline, and knowledge." —From the school

  • Gr. 7 to 12 (Boys)
  • Liberal Arts curriculum
  • $24,700
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St. Michael's College School 24700 Grade12E Grade13E Grade14E Grade15E Grade16E Grade17E FinancialAid Day Boys
Mater Boni Consilii Academy, Oakville, Ontario
Mater Boni Consilii Academy, Oakville, Ontario

Oakville, Ontario
 
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"Mater Boni Consilii Academy is Halton Region’s only private Catholic school focused on Integral Formation®; forming strong habits, discipline, perseverance, and excellence—building a solid foundation for success." —From the school

  • Gr. JK to 8 (Coed)
  • Liberal Arts curriculum
  • $8,500
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Mater Boni Consilii Academy 8500 Grade3E Grade4E Grade5E Grade6E Grade7E Grade8E Grade9E Grade10E Grade11E Grade12E Grade13E FinancialAid Day Coed
Leonardo Da Vinci Academy of Arts & Sciences, Toronto, Ontario
Leonardo Da Vinci Academy of Arts & Sciences, Toronto, Ontario

Toronto, Ontario
Dufferin St/Lawrence Ave W
 
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"LDVA provides foundational education and challenges students to develop to their full potential. Officially recognized by the Italian Government, our unique curriculum incorporates Italian language and culture." —From the school

  • Gr. PS to 8 (Coed)
  • Traditional curriculum; Montessori
  • $19,600
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Leonardo Da Vinci Academy of Arts & Sciences 19600 Grade2E Grade3E Grade4E Grade5E Grade6E Grade7E Grade8E Grade9E Grade10E Grade11E Grade12E Grade13E FinancialAid Day Coed
Guiding Light Academy, Mississauga, Ontario
Guiding Light Academy, Mississauga, Ontario

Mississauga, Ontario
 
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"Guiding Light Academy is a Catholic private elementary school in Streetsville, Mississauga. We offer an enriched curriculum for JK, SK and Grades 1 to 8. We are located just minutes away from the Streetsville Go Station." —From the school

  • Gr. JK to 8 (Coed)
  • Traditional curriculum; Montessori
  • $13,000
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Guiding Light Academy 13000 Grade3E Grade4E Grade5E Grade6E Grade7E Grade8E Grade9E Grade10E Grade11E Grade12E Grade13E FinancialAid Day Coed
Alderwood Academy, Mississauga, Ontario
Alderwood Academy, Mississauga, Ontario

Mississauga, Ontario
 
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""Alderwood Academy nurtures the heart, mind, and soul of every child through holistic education rooted in love, culture, and Catholic values—where learning becomes a joyful journey."" —From the school

  • Gr. JK to 8 (Coed)
  • Progressive curriculum; Reggio Emilia
  • $14,700
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Alderwood Academy 14700 Grade3E Grade4E Grade5E Grade6E Grade7E Grade8E Grade9E Grade10E Grade11E Grade12E Grade13E FinancialAid Day Coed
Shepherd Montessori Private Catholic School, Mississauga, Ontario
Shepherd Montessori Private Catholic School, Mississauga, Ontario

Mississauga, Ontario
Hurontario/Queensway
 
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"Shepherd Montessori Private Catholic School in Mississauga offers Casa Montessori programs for children a ged 2.5 to 6. Before- and after-school care and summer camps also available." —From the school

  • Gr. NS to SK (Coed)
  • Montessori approach
  • $8,000 to $13,000
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Shepherd Montessori Private Catholic School 8000 Grade1E Grade2E Grade3E Grade4E Day Coed
Hawthorn School, Toronto, Ontario
Hawthorn School, Toronto, Ontario

Toronto, Ontario
York Mills/Leslie
 
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"Hawthorn partners with parents to form well-rounded young women rooted in the Catholic faith. Through personalized attention, students excel in academics, leadership, and character, with exceptional university placement." —From the school

  • Gr. NS to 12 (Coed/Girls)
  • Liberal Arts curriculum
  • $12,200 to $31,000
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Hawthorn School 12200 Grade1E Grade2E Grade3E Grade4E Grade5E Grade6E Grade7E Grade8E Grade9E Grade10E Grade11E Grade12E Grade13E Grade14E Grade15E Grade16E Grade17E FinancialAid Day Day Homestay Coed Girls
Quo Vadis Elementary School, Etobicoke, Ontario
Quo Vadis Elementary School, Etobicoke, Ontario

Etobicoke, Ontario
 
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"Quo Vadis offers a dynamic trilingual Polish-English-French program within a Catholic environment. The school prioritizes academic excellence, self-esteem, and the formation of well-rounded, responsible individuals." —From the school

  • Gr. JK to 8 (Coed)
  • Traditional curriculum
  • $8,900 to $14,360
  • Day school
  • 40 students
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Quo Vadis Elementary School 8900 Grade3E Grade4E Grade5E Grade6E Grade7E Grade8E Grade9E Grade10E Grade11E Grade12E Grade13E FinancialAid Day Coed
De La Salle College, Toronto, Ontario
De La Salle College, Toronto, Ontario

Toronto, Ontario
Avenue Road/St. Clair Ave.
 
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"De La Salle College is a Catholic, co-educational, university preparatory school in Toronto from Grade 5 to 12, with an average class size of 20-25 students and tuition at $18,550 - $19, 700." —From the school

  • Gr. 5 to 12 (Coed)
  • Liberal Arts curriculum
  • $18,550 to $19,700
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De La Salle College 18550 Grade10E Grade11E Grade12E Grade13E Grade14E Grade15E Grade16E Grade17E FinancialAid Day Coed

 

Types of Catholic private schools in Ontario

This page lists private Catholic schools in Ontario, including options in Toronto, Ottawa, Mississauga, Etobicoke, Hamilton, Windsor, Kingston, London, Kitchener-Waterloo, King City, and Oakville. Ontario Catholic schools include co-ed and single-gender models, JK–12 campuses, and programs offering advanced academics (IB/AP) alongside leadership and service opportunities. Use our listings to filter by faith focus, location, and program offerings to find the right fit.

Benefits of Catholic private education in Ontario

Families choose Ontario private schools for small class sizes, strong community, and robust university preparation. In Catholic schools, students gain additional benefits such as character formation, service learning, and values-based curricula. Many campuses also offer enriched programs in arts, athletics, and leadership within a supportive environment, helping students grow both academically and spiritually.

Choosing the right Catholic private school in Ontario

Begin by clarifying your priorities—faith integration, academic rigor, co-ed vs. single-gender—and create a shortlist of Ontario private schools in your preferred regions. Visit campuses, speak with current families, and review program details and graduate outcomes. Our directories make it easy to compare tuition, admissions, and extracurriculars. When exploring Catholic schools, also consider chaplaincy programs, parish connections, and community engagement opportunities.

Private school tuition in Ontario

Tuition varies across Ontario private schools depending on grade level, facilities, and programming. Many schools offer bursaries, scholarships, and payment plans to improve accessibility. Some Catholic schools maintain lower fees to serve more families. Ask what’s included—uniforms, trips, and faith retreats—to help compare value and find the best fit.

To learn more about Catholic private schools in Canada, see our comprehensive guide. It provides insights on curriculum, values, and choosing the right school, simplifying your search across Ontario private schools and the broader network of private education in the province.


Frequently Asked Questions

How many private Catholic schools in Ontario are there?
There are 13 private Catholic schools in Ontario that are Our Kids trusted members.

How much is tuition at private Catholic schools in Ontario?
Tuition fees for private Catholic schools in Ontario range from $7,070 to $41,900 per year with an average tuition of $18,076 per year.

What’s the largest school?
Of the private Catholic schools in Ontario, the largest is St. Michael's College School with 750 students in Grades 12 to 7.

Are private Catholic schools in Ontario good?
We interviewed both parents and students. You can read reviews about private Catholic schools in Ontario on this page.

Is there a private school expo where I can meet with private Catholic schools in Ontario?
Yes. You can meet with private schools and education experts at the Our Kids Private School Expos held every year in September and October. These events are designed for both parents and students. Find event details and ticket info here.

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List of Private Catholic schools in Ontario

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