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School comparison

Avalon Children's Montessori School vs Keystone School.

Side-by-side comparison of two Toronto private schools.

Avalon Children's Montessori School

Avalon Children's Montessori School

Toronto, ON

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Keystone School

Keystone School

Toronto, ON

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Detailed Comparison

Avalon Children's Montessori SchoolKeystone School
Annual Tuition$19,350$20,250
Boarding Tuition
GradesPreschool to Grade 86-12
CurriculumMontessoriIB, OSSD, Project-Based
Enrollment90
Avg Class Size12
Student:Teacher
Gender PolicyCo-edCo-ed
Founded19992016
BoardingNoNo
Financial AidYesYes
Acceptance Rate
SportsBaseball, Downhill skiing, Martial Arts, Running, Snowboarding, Tennis, Track & FieldAthletic Club, Basketball, Volleyball, Soccer
ArtsDrama/Theatre, Music, Visual ArtsCreative Art Club, Drawing, Painting, Photography
SpecializationsLanguages, STEM, Arts

Comparison Highlights

  • Tuition difference: $900/year
  • Both schools are located in Toronto

Source: NextSchool verified school database

Last verified June 4, 2026Sources: NextSchool verified profilesData-driven comparison — no paid placements

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