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Innovative Learning
in a Dynamic World


Innovative Learning
in a Dynamic World


Innovative Learning
in a Dynamic World


Innovative Learning
in a Dynamic World


Innovative Learning
in a Dynamic World

Children's House (Preschool–Kindergarten)

Children’s House


Lower Elementary (Grades 1–3)

Lower Elementary

Grades 1–3

Upper Elementary (Grades 4-6)

Upper Elementary

Grades 4–6

Middle School (Grades 7–8)

Middle School

Grades 7–8

An Independent Day School in Andover, Massachusetts

Andover School of Montessori is an accredited, private school located 2 miles south of Phillips Academy on Route 28 in Andover, MA. We serve students in preschool, elementary school, and middle school. At ASM, we value collaboration, creativity, curiosity, diversity, and integrity while providing a caring, engaging and respectful environment. We strive for excellence and are committed to preparing the next generation of leaders for our ever-changing world.

Andover School of Montessori by the Numbers

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ASM Opened its Doors

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Students Served

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Student Diversity

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Communities Represented


Montessori Trained Full-Time Faculty

Front entrance to Andover School of Montessori

About Andover School of Montessori

A progressive school, ASM is accredited by the American Montessori Society and the Association of Independent Schools in New England. We are excited to celebrate our 50th year of excellence in education in 2025!

About ASM

The Montessori Pedagogy

“The future of education was invented in 1906” according to Pascal-Emmanuel Gobry (Forbes Magazine, Jan. 22, 2014), the year that Maria Montessori opened her first classroom. He states that her pedagogy was “revolutionary”, and for the time, it was. It still is today! Click here to learn more about the Montessori pedagogy and materials.

About Montessori

Portrait of Graduate

Our students leave ASM with the academic and interpersonal skills necessary to succeed in high school and beyond. The class of 2024 was accepted to Brooks School, Central Catholic High School, Commonwealth School, Phillips Academy, Pingree School, The  Academy at Penguin Hall, and The Governor’s Academy.

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Upcoming Events

Around Campus

Head of School Blog

Middle School Vegetable Garden

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ASM Happenings

Art Show Opening

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Foundation Scholarship

For Students Applying to Grades 6-8

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Alumni Spotlight

Julia Barnas, Class of 2020

Hear from Julia

ASM has a sense of community which I have not truly felt at any other school. Joining this school was immediately a comfortable experience as students, parents, and staff all opened up their hearts and classrooms to me and made me feel a part of something. I have truly grown a lot as part of this community and the opportunities it has given me and I will be forever grateful to this school for that.

Chris Manganaro, Lower Elementary teacher
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Ready to Learn More

2024 Summer Program Registration is Open
for students in grades 1-8

Register Today!