“The child is both a hope and a promise for mankind.”

— Maria Montessori
NW Classroom MSLT

Welcome to The Montessori School at Lone Tree


For over 30 years, The Montessori School at Lone Tree has nurtured children to grow into students with a love for learning and deep respect for life. Our school is knit together with experienced faculty and invested parents creating an extraordinary community dedicated to Montessori principles.

One of the unique characteristics of The Montessori School at Lone Tree is the quality and expertise of our teaching staff and administrators. Our teachers are committed to the Montessori philosophy of education. As such, their strongly held beliefs in the capability and dignity of each child lead to a learning community based on respect. We have a broad diversity of our community and we are proud to be a school that makes every person feel welcomed and appreciated. It is an environment characterized by cooperation, collaboration, kindness, and a sense of purpose.

1st and only Colorado Montessori School that has been validated by the Colorado Montessori Association

2021 Level 5 Colorado Shines Rating

Montessori School At Lone Tree selected for 2016 Lone Tree Small Business Excellence Award

Why Montessori School at Lone Tree

  • Love for learning and deep respect for life 100% 100%
  • Quality and expertise of our teaching staff and administrators 100% 100%
  • A warm and welcoming feeling in our schoolhouse 100% 100%
  • We value knowing each child and treating them individually 100% 100%
  • Personalized learning experience 100% 100%
NW Classroom MSLT

Our Classrooms

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NW Classroom

Amanda Priestly

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NE Classroom

Cathy Grodahl

SW Classroom

Lori Kalisch

SE Classroom

Dawn Finnagan

Miss Sharon is our chef. She does a fantastic job of balancing nutrition with her kid-friendly meals. We serve non-GMO food and organic – milk, fresh fruits & vegetables and meat. Our school is a NUT FREE zone.

Weekly Specials through secondary people who hold their classes at our school. Please contact them directly for pricing and additional information

If you are interested in providing an enrichment program to our school, please contact our office.

Information and News



Back to School during Covid-19




Snack Ideas




Birthday Celebrations