Passionate Learners
Independent Thinkers
Engaged Citizens

Now accepting applications for the 2025-2026 school year! Montessori at MSSA is an education that is both nurturing and rigorous, respecting each student’s unique pace and style of learning while continually encouraging each child to reach their maximum potential.

Welcome to The Montessori School of San Antonio

Where children are guided to be passionate learners, independent thinkers, and engaged citizens.

The Montessori School of San Antonio was founded as the Judson School – a Montessori Workshop in 1974. From there it has grown to include Primary, Elementary, and Middle School Montessori programs. The MSSA campus is a secure 24-acre parcel at the intersection of Loop 1604 and Rogers Ranch Parkway in far North-Central San Antonio with a surrounding environment designed specifically to meet the learning criteria set out by Dr. Maria Montessori.

As a parent, I can confidently say that I could not have chosen a better community for my children and our family unit. MSSA works hard to maintain a wonderful learning environment where grace and courtesy are always paramount. The education is challenging, yet manageable, and it allows students to have a very subtle transition when moving on to a higher grade-level."

Academics at MSSA

With an active and experiential learning environment, the academic program at The Montessori School of San Antonio lays the foundation for children to become lifelong learners. Smaller class sizes allow for accommodating individual students and their personal learning styles. MSSA values all student’s unique strengths and guides them to become strong community members.

Ready to Enroll?

If The Montessori School of San Antonio sounds like the perfect learning environment come tour the campus. In addition to a tour, parents are allowed to sit in and observe a classroom so they can get a full experience of the day-to-day life at MSSA.

Click on any of the links to learn more about the application process

Primary student and spatioal work

The School

Upper Elementary classroom

Why Montessori

middle school students dissecting

About Us

The Latest at MSSA

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Say hello to Ms. Reem! 👋
Today, we celebrate Ms. Reem. From the moment you walk in, Ms. Reem’s warm smile and positive energy can be felt throughout the room. She greets every child, parent, and colleague with kindness, creating an environment filled with joy and warmth. What she most enjoys about MSSA is that teachers are excited about their work. This is Ms. Reems third year with MSSA, and we are so lucky to have her as one of our Upper Elementary assistants. 
#mssa #themontessorischoolofsanantonio #teachersrock

Say hello to Ms. Reem! 👋
Today, we celebrate Ms. Reem. From the moment you walk in, Ms. Reem’s warm smile and positive energy can be felt throughout the room. She greets every child, parent, and colleague with kindness, creating an environment filled with joy and warmth. What she most enjoys about MSSA is that teachers are excited about their work. This is Ms. Reem's third year with MSSA, and we are so lucky to have her as one of our Upper Elementary assistants.
#mssa #themontessorischoolofsanantonio #teachersrock
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21 hours ago

7 CommentsComment on Facebook

Always smiling ❤️

We absolutely love you, Ms. Reem! 🤗

We love you Miss.Reem ❤️

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🏀What an incredible start to the season for our middle school boys basketball team! 🙌 The team picked up their first win of the season yesterday, defeating Saint Marys Hall.  Congratulations, Jags!
#themontessorischoolofsanantonio #mssa

🏀What an incredible start to the season for our middle school boys' basketball team! 🙌 The team picked up their first win of the season yesterday, defeating Saint Mary's Hall. Congratulations, Jags!
#themontessorischoolofsanantonio #mssa
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23 hours ago

2 CommentComment on Facebook

Way to go, Jags! 👏🏼👏🏼👏🏼

💙💚As we approach the final days of our annual fund campaign, we invite you to consider the lasting impact your gift can have on the families of today and tomorrow at MSSA. Your contribution to the fund helps us continue this legacy of care, connection, and excellence. 💙Make your gift today—your support truly makes a difference!
https://www.montessorisa.org/give/
 #mssa #themontessorischoolofsanantonio #montessori #mssaturns50

💙💚As we approach the final days of our annual fund campaign, we invite you to consider the lasting impact your gift can have on the families of today and tomorrow at MSSA. Your contribution to the fund helps us continue this legacy of care, connection, and excellence. 💙Make your gift today—your support truly makes a difference!
www.montessorisa.org/give/
#MSSA #themontessorischoolofsanantonio #montessori #mssaturns50
... See MoreSee Less

1 day ago

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RSVP for Our Admission Preview

January 22, 2025 @ 9am

Join us for an exclusive Montessori Preview.  Families will tour our thoughtfully prepared classrooms, meet some of our teachers, and hear about the Montessori philosophy. Discover how The Montessori School of San Antonio fosters passionate learners, independent thinkers, and engaged citizens. RSVP today to experience the Montessori difference.
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