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Montessori high schools

Find the top Montessori high schools in Canada.


On this page, we cover private Montessori high schools. This includes schools in Toronto, Ottawa, Mississauga, Pickering, and ScarboroughOntario, and across Canada.

For a more complete guide to Montessori education, including a thorough discussion of the Montessori method and philosophy, check out our introductory guide.


Table of Contents


  1. List of Montessori high schools

  2. Choosing a school

  3. Tuition at Montessori high schools

  4. Compare Montessori schools

  5. A primer on Montessori high school
  6. Further resources


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Montessori high schools include students aged 14 to 18, the equivalent of grades 9 to 12 in most schools. In Montessori high schools, students do lots of independent and group work. They also begin note-taking, assignments, and tests, to prepare for university. Below, we list Montessori high schools. These schools can be filtered for several different features.


  School NameApproachCost

Hillfield Strathallan College   (est. 1901)  

  • Nursery/Toddler to 12 (Coed)
  • Day school (1230 students)
  • Homestay school (40 students)
  • Traditional, Montessori

Hamilton, Ontario

Established in 1901, Hillfield Strathallan College is one of Canada’s leading co-educational independent schools, offering academic programs from Montessori Toddler and Pre-K to Grade 12, in Hamilton, Ontario, Canada.  View profile


$8,213 to $50,230
User reviews (1)

View profile
  • Not specified
$8,213 to $50,230
User reviews (1)

View profile

TMS   (est. 1961)  

  • Preschool to 12 (Coed)
  • Day school (775 students)
  • Montessori, International Baccalaureate

Richmond Hill, Ontario

TMS is a leading, accredited independent school that offers a unique design of Montessori and International Baccalaureate programmes. Our students thrive in academics while building a foundation of Significance.  View profile


$17,485 to $31,350
User reviews (1)

View profile
  • Not specified
$17,485 to $31,350
User reviews (1)

View profile

The Element High School   (est. 2003)  

  • 7 to 12 (Coed)
  • Day school (100 students)
  • Progressive, Montessori

Ottawa, Ontario

The Element nurtures focused, engaged and internally motivated students who strive to do their best. The Element High School provides conditions that will put youth ‘in their element,’ in school and beyond.  View profile


$17,208 to $18,840
View profile
  • Not specified
$17,208 to $18,840
View profile

OMS Montessori   (est. 1966)  

  • Nursery/Toddler to 6 (Coed)
  • Day school (300 students)
  • Montessori
Ottawa, Ontario

OMS Montessori is a non for profit, independent school offering separate French and English programs within a world class Montessori environment.  View profile


$12,864 to $21,384
View profile
  • Orthodox
$12,864 to $21,384
View profile

Century Private School   (est. 1994)  

  • Preschool to 12 (Coed)
  • Day school
  • Traditional, Montessori

Richmond Hill, Ontario

Century Private School in Richmond Hill runs from preschool to grade twelve, with small class ratio to ensure best learning for our students.  View profile


$16,550 to $27,000
View profile
  • Not specified
$16,550 to $27,000
View profile

J. Addison School   (est. 2002)  

  • Preschool to 12 (Coed)
  • Boarding school (200 students)
  • Day school (300 students)
  • Traditional, Montessori

Markham, Ontario

Since 2002, J. Addison has provided a stimulating education for students. Located at the corner of Woodbine and Valleywood Drive in Markham, ON, Canada, you will find our state-of-the-art 58,000 sq. ft. facility.  View profile


$15,000 to $42,450
View profile
  • Not specified
$15,000 to $42,450
View profile

Clear Water Academy   (est. 1995)  

  • JK to 12 (Coed)
  • Day school (420 students)
  • Liberal Arts, Montessori

Calgary, Alberta

A Catholic school that goes beyond academics to help our students realize and use their talents to their fullest potential, in order to become all that God has created them to be. Open to families of all faiths.  View profile


$7,900 to $21,000
View profile
  • Not specified
$7,900 to $21,000
View profile

Cornerstone Montessori Prep School   (est. 1990)  

  • Preschool to 12 (Coed)
  • Day school (130 students)
  • Liberal Arts, Montessori

Toronto, Ontario

Cornerstone students love to shape the future. They INSPIRE learning, DISCOVER their potential, EMPOWER themselves to be innovative citizens. Our boundless learning strategies open doors for successful learning.  View profile


$13,750 to $24,000
View profile
  • Not specified
$13,750 to $24,000
View profile

Kanata Montessori   (est. 1974)  

  • Nursery/Toddler to 12 (Coed)
  • Day school (140 students)
  • Day school (110 students)
  • Day school (200 students)
  • Montessori, Montessori

Kanata, Ontario

For more than 40 years Kanata Montessori has been graduating students with self-confidence, critical thinking skills, respect, high academic achievement and an international perspective.  View profile


$17,500
View profile
  • Not specified
$17,500
View profile

Country Garden Montessori Academy   (est. 1995)  

  • JK to 12 (Coed)
  • Homestay school (5 students)
  • Day school (100 students)
  • Montessori
Newmarket, Ontario

Situated on seven acres of rolling parkland and gardens, Country Garden Montessori Academy in Newmarket is a co-ed private day school for students in grades PS-12. The school provides a family atmosphere and is committed the intellectual growth and emotional well-being of students.  View profile


$7,600 to $25,900
View profile
  • Not specified
$7,600 to $25,900
View profile

Trillium School   (est. 1991)  

  • Nursery/Toddler to 12 (Coed)
  • Day school (60 students)
  • Day school (320 students)
  • Boarding school (30 students)
  • Traditional, Montessori

Markham, Ontario

Trillium School is a private school that offers programs from pre-school to grade twelve in Markham with Montessori-based kindergarten.  View profile


$7,600 to $41,500
View profile
  • Not specified
$7,600 to $41,500
View profile

Durham Elementary, Durham Academy and G.B.M.S.   (est. 1984)  

  • Nursery/Toddler to 12 (Coed)
  • Day school (140 students)
  • Homestay school (0 students)
  • Boarding school (0 students)
  • Progressive, Montessori

Oshawa, Ontario

At G.B.MS, D.E.P.S and Durham Academy Secondary school focus is on each individual student and helping them meet their unique potential and goals. We believe in excellent customer service and families have a voice. Throughout the year we enhance our programs through program enhancement and enrichment. We also offer March Break and Summer Camps for working parents.  View profile


$9,700 to $11,500
View profile
  • Not specified
$9,700 to $11,500
View profile

Town Centre Private Schools   (est. 1986)  

  • Nursery/Toddler to 12 (Coed)
  • Day school (1050 students)
  • Montessori, International Baccalaureate

Markham, Ontario

Located in Markham, Ontario, Town Centre Private Schools is an International Baccalaureate® World School and offers a Montessori Pre-School program as well as an IB Elementary School and IB High School.  View profile


$5,450 to $16,900
View profile
  • Not specified
$5,450 to $16,900
View profile

Some schools aren't Montessori schools, but use a Montessori approach for their preschool or daycare program. This approach gives young learners plenty of freedom to choose tasks and activities that interest them, which promotes their independence and confidence. It also strongly emphasizes concrete learning, where children work with lots of hands-on materials, and do practical life activities. Children usually work independently or in small groups in these programs.

  School NameApproachCost

Bond Academy   (est. 1978)  

  • Preschool to 12 (Coed)
  • Boarding school (200 students)
  • Day school (350 students)
  • Liberal Arts
Toronto, Ontario

Bond Academy is a private, co-educational, non-denominational independent school with students from Montessori Casa to Grade 12.  View profile

  • Character Education
  • Free Before/After School Program
  • Weekly Swimming Lessons
  • Early start French Classes
  • Art & Music & Drama

$13,000 to $16,000
View profile
  • Not specified
$13,000 to $16,000 View profile



For general advice on how to choose private schools, check out our choosing a school guide and read advice from leading education experts. For advice specific to choosing Montessori schools (including high schools), see our Montessori choosing guide. You can also read our guides to questions to ask private schools and questions students get asked at school interviews.

Private school expos

Private school expos are a great way to find a school, Montessori or otherwise. We have annual private school expos in Toronto, Montreal, Vancouver, Ottawa, Calgary, and Halton-peel. These expos allow you to speak with tonnes of private schools in Canada. Many of these are Montessori schools (some of which are high schools). Find a Montessori high school near you.

Parent discussion forum

Another important tool in your school search is the Our Kids parent discussion forum. The forum is a great place to discuss options and debate topics related to Montessori education and private schools. Take advantage of our community of parents, education experts, and school officials. They can help answer your most pressing questions.

Open house events

Open houses are another effective way to learn about private schools. For general advice on open house visits, check out our guide on school visits.


School nameDateLocation
TMS
  • Richmond Hill, Ontario
  • Preschool to 12 (Coed)
  • Day school (775 students)
  • $18,300 to $31,350
  • November 26, 2020 9:30 am
    Town Centre Private Schools
  • Markham, Ontario
  • Nursery/Toddler to 12 (Coed)
  • Day school (1050 students)
  • $7,050 to $17,450
  • January 16, 2021 12:00 amTown Centre Private Schools
    155 Clayton Drive Markham Ontario L3R 7P3
    Town Centre Private Schools
  • Markham, Ontario
  • Nursery/Toddler to 12 (Coed)
  • Day school (1050 students)
  • $7,050 to $17,450
  • April 24, 2021 11:00 amTown Centre Private Schools
    155 Clayton Drive Markham Ontario L3R 7P3
    Town Centre Private Schools
  • Markham, Ontario
  • Nursery/Toddler to 12 (Coed)
  • Day school (1050 students)
  • $7,050 to $17,450
  • June 12, 2021 11:00 amTown Centre Private Schools
    155 Clayton Drive Markham Ontario L3R 7P3



    The cost of Montessori high schools tends to be lower than the cost of other private high schools. In fact, Montessori schools are usually on the lower side of private school tuition in general. Private school tuition can range from $5,000 to over $30,000 per year for day students.

    Some Montessori high schools offer needs-based financial aid, such as bursaries or tuition relief. Some offer scholarships (a form of merit-based financial aid). Check out our financial aid guide for more on these options.

    Below, you’ll find the range of costs for Montessori high schools:


     
    Tuition (day school)Students receiving financial aidGrade eligibility for financial aidAvg. aid package size (annual)
    Hillfield Strathallan College
  • Hamilton, Ontario
  • Nursery/Toddler to 12 (Coed)
  • Day school (1230 students)
  • Homestay school (40 students)
  • $16,428 to $28,775
  • $16,428 to $28,77510%JK - 12$4,500
    TMS
  • Richmond Hill, Ontario
  • Preschool to 12 (Coed)
  • Day school (775 students)
  • $18,300 to $31,350
  • $25,700 to $31,350K - 12
    The Element High School
  • Ottawa, Ontario
  • 7 to 12 (Coed)
  • Day school (100 students)
  • $17,448 to $17,448
  • $17,448
    OMS Montessori
  • Ottawa, Ontario
  • Nursery/Toddler to 6 (Coed)
  • Day school (300 students)
  • $12,864 to $21,384
  • $14,664 to $21,38410%Nursery/Toddler - 6$2,500
    Clear Water Academy
  • Calgary, Alberta
  • JK to 12 (Coed)
  • Day school (420 students)
  • $7,900 to $21,000
  • $13,950 to $21,00010%1 - 12$5,000



     
     
    Primary curriculum
    Secondary curriculum
    Curriculum pace
    Academic culture
    Average class size
    Language immersion
    Special needs support
    Tech integration
    Bond Academy
  • Toronto, Ontario
  • Preschool to 12 (Coed)
  • Boarding school (200 students)
  • Day school (350 students)
  • $13,000 to $16,000
  • Liberal ArtsStandard-enrichedRigorous10 to 15Full-time Dedicated ClassMedium integration
    Hillfield Strathallan College
  • Hamilton, Ontario
  • Nursery/Toddler to 12 (Coed)
  • Day school (1230 students)
  • Homestay school (40 students)
  • $16,428 to $28,775
  • TraditionalMontessoriStandard-enrichedRigorous16 to 20No supportHeavy integration
    TMS
  • Richmond Hill, Ontario
  • Preschool to 12 (Coed)
  • Day school (775 students)
  • $18,300 to $31,350
  • MontessoriInternational BaccalaureateStudent-pacedRigorousNo support
    The Element High School
  • Ottawa, Ontario
  • 7 to 12 (Coed)
  • Day school (100 students)
  • $17,448 to $17,448
  • ProgressiveMontessoriStudent-pacedSupportiveIndirect SupportHeavy integration
    OMS Montessori
  • Ottawa, Ontario
  • Nursery/Toddler to 6 (Coed)
  • Day school (300 students)
  • $12,864 to $21,384
  • MontessoriStudent-pacedSupportive16 to 25Withdrawal AssistanceLight integration
    Century Private School
  • Richmond Hill, Ontario
  • Preschool to 12 (Coed)
  • Day school
  • $16,550 to $27,000
  • TraditionalMontessoriStudent-pacedRigorous10 to 20No supportLight integration
    J. Addison School
  • Markham, Ontario
  • Preschool to 12 (Coed)
  • Boarding school (200 students)
  • Day school (300 students)
  • $16,400 to $40,800
  • TraditionalMontessoriStandard-enrichedSupportive8 to 15No supportLight integration
    Clear Water Academy
  • Calgary, Alberta
  • JK to 12 (Coed)
  • Day school (420 students)
  • $7,900 to $21,000
  • Liberal ArtsMontessoriStandard-enrichedRigorous16 to 18Withdrawal AssistanceMedium integration
    Cornerstone Montessori Prep School
  • Toronto, Ontario
  • Preschool to 12 (Coed)
  • Day school (130 students)
  • Liberal ArtsMontessoriAcceleratedRigorous10 to 15No support
    Kanata Montessori
  • Kanata, Ontario
  • Nursery/Toddler to 12 (Coed)
  • Day school (140 students)
  • Day school (110 students)
  • Day school (200 students)
  • $16,296 to $16,296
  • MontessoriMontessoriStandard-enrichedRigorous12 to 15Resource Assistance
    Country Garden Montessori Academy
  • Newmarket, Ontario
  • JK to 12 (Coed)
  • Homestay school (5 students)
  • Day school (100 students)
  • $7,400 to $14,300
  • MontessoriStandard-enrichedSupportive10 to 15No support
    Trillium School
  • Markham, Ontario
  • Nursery/Toddler to 12 (Coed)
  • Day school (60 students)
  • Day school (320 students)
  • Boarding school (30 students)
  • $10,500 to $36,000
  • TraditionalMontessoriAcceleratedRigorousNo supportMedium integration
    Durham Elementary, Durham Academy and G.B.M.S.
  • Oshawa, Ontario
  • Nursery/Toddler to 12 (Coed)
  • Day school (140 students)
  • Homestay school (Varies)
  • Boarding school (Varies)
  • $9,700 to $11,500
  • ProgressiveMontessoriStandard-enrichedRigorous8 to 15Indirect SupportMedium integration
    Town Centre Private Schools
  • Markham, Ontario
  • Nursery/Toddler to 12 (Coed)
  • Day school (1050 students)
  • $7,050 to $17,450
  • MontessoriInternational BaccalaureateStandard-enrichedSupportive15 to 24No support





     Legend:

     ADHD

    Learning disorders:
     Dyslexia
     Auditory processing disorder
     Dyscalculia
     Dysgraphia
     Language processing disorder
     Non-verbal learning disorders
     Visual motor deficit
    Development disorders:
     Autism
     Asperger's

    Behavioural and emotional:
     Troubled teens
     Depression
     Suicidal
     Substance abuse
     Oppositional defiant disorder
    Physical:
     Dyspraxia
     Blindness
     Deafness
     Cystic fibrosis
     Multiple physical
     
     
    Bond Academy
  • Toronto, Ontario
  • Preschool to 12 (Coed)
  • Boarding school (200 students)
  • Day school (350 students)
  • $13,000 to $16,000
  • Hillfield Strathallan College
  • Hamilton, Ontario
  • Nursery/Toddler to 12 (Coed)
  • Day school (1230 students)
  • Homestay school (40 students)
  • $16,428 to $28,775
  • TMS
  • Richmond Hill, Ontario
  • Preschool to 12 (Coed)
  • Day school (775 students)
  • $18,300 to $31,350
  • The Element High School
  • Ottawa, Ontario
  • 7 to 12 (Coed)
  • Day school (100 students)
  • $17,448 to $17,448
  • OMS Montessori
  • Ottawa, Ontario
  • Nursery/Toddler to 6 (Coed)
  • Day school (300 students)
  • $12,864 to $21,384
  • Century Private School
  • Richmond Hill, Ontario
  • Preschool to 12 (Coed)
  • Day school
  • $16,550 to $27,000
  • J. Addison School
  • Markham, Ontario
  • Preschool to 12 (Coed)
  • Boarding school (200 students)
  • Day school (300 students)
  • $16,400 to $40,800
  • Clear Water Academy
  • Calgary, Alberta
  • JK to 12 (Coed)
  • Day school (420 students)
  • $7,900 to $21,000
  • Cornerstone Montessori Prep School
  • Toronto, Ontario
  • Preschool to 12 (Coed)
  • Day school (130 students)
  • Kanata Montessori
  • Kanata, Ontario
  • Nursery/Toddler to 12 (Coed)
  • Day school (140 students)
  • Day school (110 students)
  • Day school (200 students)
  • $16,296 to $16,296
  • Country Garden Montessori Academy
  • Newmarket, Ontario
  • JK to 12 (Coed)
  • Homestay school (5 students)
  • Day school (100 students)
  • $7,400 to $14,300
  • Trillium School
  • Markham, Ontario
  • Nursery/Toddler to 12 (Coed)
  • Day school (60 students)
  • Day school (320 students)
  • Boarding school (30 students)
  • $10,500 to $36,000
  • Durham Elementary, Durham Academy and G.B.M.S.
  • Oshawa, Ontario
  • Nursery/Toddler to 12 (Coed)
  • Day school (140 students)
  • Homestay school (Varies)
  • Boarding school (Varies)
  • $9,700 to $11,500
  • Town Centre Private Schools
  • Markham, Ontario
  • Nursery/Toddler to 12 (Coed)
  • Day school (1050 students)
  • $7,050 to $17,450








  • Montessori high schools have lots of self-directed learning, group projects, and challenging work. Overall, their approach to education is progressive, and constrasts with more mainstream schools

    For further discussion of Montessori high school (not to mention preschool, middle school, and elementary school), see our main Montessori school guide.

    Montessori school curriculum

    In some Montessori high schools, students have long uninterrupted work periods, of two to three hours. During these periods, students can often work on their own chosen tasks.

    On the other hand, Montessori students need to work through a challenging curriculum. They must master material in compulsory subjects such as math, science, history, and English. And, they’ll have the option of taking other subjects, such as geography, economics, and psychology.

    Montessori high schools prepare students for university or college. Unlike preschool and elementary schools, they give students tests and assignments. They also grade many of these (though less than in mainstream schools).

    Students are also given credits and grades for courses. Like mainstream high schools, for students to graduate with a diploma, their curriculum must meet the standards of the Ministry of Education.

    For more details, see our guide to Montessori curriculum.

    Child-specific advice on choosing a Montessori school
    Read our child-specific insights on choosing the right school, including Montessori schools. We explore how choosing the right type of school crucially depends on kids' unique traits, such as their mental and academic focussocial tendencies,  and activity level.

    To customize over 350 school profiles with insights unique to your child's traits, create a child profile through an Our Kids user account.

    Montessori teaching approach

    Montessori high schools have an interesting teaching approach. Some lectures are given, though less than in mainstream high schools. Teachers must ensure students master the basics, especially in required subjects. Usually, though, the teacher doesn’t stand in the front of the classroom, and students don’t sit at desks.

    Teachers use textbooks in some courses. Often, though, each student will have their own textbook, tailored to their special learning level. Rarely will there be one textbook for the entire class.

    Students have the option to work alone or in groups to complete some projects, with some guidance from the teacher. Moreover, teachers give them quite a bit of freedom to choose their tasks and work at their own pace.












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