Join the fun this summer at Camp MSSA! Enrollment is now open for a variety of exciting weekly themed sessions, including sports, STEM, recreation, music, chess, and art.
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
The School
Why Montessori
About Us
The Latest at MSSA
Camp MSSA is bursting with adventure! Our youngest campers are diving into color explorations and ocean wonders, while older kids are riding bikes and having fun at Week at the Rec, drumming up excitement in Drum it Out, and cooking up tasty treats in Sweet Creations. Every day brings creativity, movement, music, and hands-on learning; there’s something for everyone at Camp MSSA!🚲🥁🐚
3 days ago
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⭐In our Lower and Upper Elementary classrooms, students receive the gift of time—the chance to explore big ideas, ask questions, and dive deep into learning at their own pace. At The Montessori School of San Antonio, we nurture curiosity and confidence every step of the way.
✨Discover how our approach can make a difference for your family. Schedule a tour today at www.montessorisa.org.
4 days ago
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⛺🥓What a fantastic second week at Camp MSSA! To end the week, our little chefs whipped up pancakes, bacon, syrup, and eggs. Our older campers made a splash on the inflatable water slide during Week at the Rec, and our youngest adventurers explored nature through the lens of camping in Gone Camping. 🚲
✨We still have spots available in some of our camps. To learn more and enroll, head to www.montessorisa.org/mssa-camp.
5 days ago
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1 CommentComment on Facebook
Thank you for sharing! Haven would love to be the 2025 Jr. Ranger, and he’s been working hard in this competition for the last month. ❤️