Looking for the best Montessori school in Ancaster? We ranked the top 8 schools in Ancaster, Ontario by verified Google rating, review volume and accreditation. Each campus listed below is an authentic Montessori program — many accredited by AMI, AMS or CCMA — serving toddler, primary and elementary ages. MontessoriCity verifies every school directly with the operator. Updated July 2026.
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Schools ranked
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AMI/AMS accredited
July 2026
Updated
Ancaster Forest And Nature School is a Montessori school located in Ancaster, Ontario.
View Ancaster Forest And Nature School full profile →New School Montessori is a verified Montessori school in Lancaster, Pennsylvania. Serving children with the authentic Montessori method.
View New School Montessori full profile →New School Montessori - Lime Street Campus is a verified Montessori school in Lancaster, Pennsylvania. Serving children with the authentic Montessori method.
View New School Montessori - Lime Street Campus full profile →The Adventure Learning Centre at Canterbury Hills is a Montessori school located in Ancaster, Ontario.
View The Adventure Learning Centre at Canterbury Hills full profile →Lancaster Montessori School is a verified Montessori school in Lancaster, Ohio. Serving children with the authentic Montessori method.
View Lancaster Montessori School full profile →New School Montessori Manheim Township Campus is a verified Montessori school in Lancaster, Pennsylvania. Serving children with the authentic Montessori method.
View New School Montessori Manheim Township Campus full profile →Ancaster Montessori School is a Montessori school located in Ancaster, Ontario.
View Ancaster Montessori School full profile →Owl's Montessori School is a verified Montessori school in Lancaster, Ohio. Serving children with the authentic Montessori method.
View Owl's Montessori School full profile →Tuition for Montessori schools in Ancaster typically ranges from $9,000 to $25,000 per year depending on the program (toddler, primary or elementary), full vs half day, and accreditation. Contact each school directly for current rates.
AMI (Association Montessori Internationale) was founded by Maria Montessori and emphasizes strict adherence to her original method. AMS (American Montessori Society) is a U.S.-based organization that accepts a broader interpretation. Both are reputable; AMI tends to be more traditional.
Most Ancaster Montessori schools accept children from 18 months (toddler community) through age 12 (upper elementary). Primary or "Casa" classrooms typically start at age 2.5–3.
Most Montessori schools in Ancaster are independent (private). A small number of public school boards offer Montessori-stream programs — check with your local district.