TMS - Lower School


Founded in 1961, TMS is a leading, accredited independent school that offers a uniquely designed framework combining the Montessori and International Baccalaureate (IB) programmes. TMS operates from two campuses in Richmond Hill with exceptional learning environments for students of all ages and stages. Our Lower School (at Bayview Avenue and Hwy 407) offers a Montessori start for students from 18 months to Grade 6. Our Upper School (at Bayview Avenue and Elgin Mills Road) is the only independent school in York Region that offers the International Baccalaureate Programme for students in Grades 7 to 12.

Our co-ed student population of over 775 thrives in academics while developing the life-changing mindsets of entrepreneurial thinking, positivity, and resilience that build a foundation for Significance not just at university, but in life.

The unique design of the TMS student journey provides a framework within which your child can say I Am Known.

Get to know us. │

Conference of Independent Schools of Ontario (CIS) Canadian Accredited Independent Schools (CAIS) International Baccalaureate
8569 Bayview Avenue
Richmond Hill, Ontario, L4B 3M7
view phone905-889-6882
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Good to know
  1. Features
  1. - Montessori and International Baccalaureate (IB) Programmes
  2. - Two beautifully designed campuses in Richmond Hill
  3. - Co-ed student population of over 775
  4. - Extended care and extracurricular activities at Lower School
  5. - Co-curricular activities at Upper School
  6. - Competitive (CISAA) and house-league sports and athletic teams

Additional Information

Living Arrangements: Day

Gender: Coed

Main Language: English

Grades: Preschool to 12

Tuition: $18,300 to $31,350

Average Class Size: Varies