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Challenge the Norm

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Our students achieve self-direction, responsibility, and respect for others through learning by doing.

Independence

Post Oak Montessori students work together and encourage each other to do their best.

Collaboration

Post Oak classrooms are purposefully and appealingly designed, supporting students’ curiosity and creativity.

Curated Environments

Our students are empowered to take on big work to tackle problems for a peaceful world.

Entrepreneurship

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Our Programs

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Grade Levels

Young Children

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Young Children

14 to 36 months

Primary

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Primary

3 to 6 years old

Elementary

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Elementary

Grades 1 through 6

Middle School

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Middle School

Grades 7 through 8

High School

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High School

Grades 9 through 12

Post Oak Voices

Students

Carly '20
Owen '25
Ren '21
Federico '26
Maddie '26
Sydney '20

Staff

Maura Joyce, Head of School
Emily Hansen, Young Children's Community Lead Teacher
Anita Taj Mahmood, Elementary Lead Teacher
James Quillin speaks at commencement
Suanny Vasquez

Parents

Alumni

Global Learning

Extending the Classroom

Post Oak students are not limited by the walls of a classroom. They are encouraged to grow their minds and get to know the world around them, from observing nature, discovering their passions outside of books and lectures, and taking on work for a more peaceful society.

Opportunities abound for Post Oak students to explore and learn about the region in which they live. Students in Elementary begin taking short trips, while Middle School and High School students take on service learning and internships in the Museum District and beyond.

Just a plane ride away from the hub of Houston, Post Oak students join programs that take them on historical, cultural, and environmental learning adventures. And our own state of Texas offers paleontological treasures and coastal excursions within a day's drive.

Passports? Check. Our students have the opportunity to travel internationally for field schools, cultural exchanges, Montessori Model United Nations conferences, and enriching experiences that they will remember for a lifetime.

Europe Upper Elementary classes join together for this exciting four-day adventure to Nature’s Classroom Institute (NCI) in New Ulm, TX. Each year students experience new curriculum and activities while also anticipating the fun traditions, games and challenges that make this outdoor school special. 

Asia The highlight of overnight travel in Elementary is the 6th grade trip to Williamsburg. This uniquely developed and operated township serves as an ideal setting to experience and study American history. This week-long excursion is packed with too many events, programs, and meals to mention here.

Find Your Adventure

Popular Programs

Popular Programs

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Local

Local Trips and Programs

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United States

United States Travel

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International

Travel Abroad

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The Post Oak Blog

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Instagram Post

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512

Students at Post Oak

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56

Countries represented by Post Oak families

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48%

Student population diversity

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60

Locations for High School internships

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1,836

Middle School community service hours in a school year

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11%

of the budget is devoted to need-based student financial aid