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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🏀✨The junior girls kept their winning streak alive this weekend. The team is now 4-0 for the season! Way to go, Jags! #mssa #themontessorischoolofsanantonio

🏀✨The junior girls kept their winning streak alive this weekend. The team is now 4-0 for the season! Way to go, Jags! #MSSA #themontessorischoolofsanantonio ... See MoreSee Less

9 hours ago
The week in pictures! 📸

The week in pictures! 📸 ... See MoreSee Less

3 days ago
Tough loss for our Jaguars in a nail-biter against Winston! After a hard-fought battle, the game came down to the final seconds. #mssa #themontessorischoolofsanantonio

Tough loss for our Jaguars in a nail-biter against Winston! After a hard-fought battle, the game came down to the final seconds. #MSSA #themontessorischoolofsanantonio ... See MoreSee Less

3 days ago
✨Today, the third-year students visited Upper Elementary! They explored the classrooms, met the teachers, and participated in a mini-lesson. The visit allowed them to experience the differences between the two levels and helped them build confidence and curiosity about the next step in their Montessori journey!💙 #mssa #themontessorischoolofsanantonio #MontessoriJourney

✨Today, the third-year students visited Upper Elementary! They explored the classrooms, met the teachers, and participated in a mini-lesson. The visit allowed them to experience the differences between the two levels and helped them build confidence and curiosity about the next step in their Montessori journey!💙 #MSSA #themontessorischoolofsanantonio #MontessoriJourney ... See MoreSee Less

4 days 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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