Saint Mary's Hall Photo - Saint Mary's Hall

Best Texas Private High Schools Belonging to American Montessori Society (AMS) (2026)

For the 2026 school year, there are 8 private high schools belonging to American Montessori Society (AMS) serving 3,883 students in Texas. You can also find more schools membership associations in Texas.
The top-ranked private high schools belonging to American Montessori Society (AMS) in Texas include School Of The Woods, Saint Mary's Hall, and Ladybird Montessori School.
The average acceptance rate is 85%, which is higher than the Texas private high school average acceptance rate of 82%.
25% of private high schools belonging to American Montessori Society (AMS) in Texas are religiously affiliated (most commonly Islamic).

Top-Ranked Private High Schools Belonging to American Montessori Society (AMS) in Texas (2026)

School
Location
Quick Facts
Ladybird Montessori School
Ladybird Montessori School Photo
Montessori School
(5)
2050 Cole Springs Road
Buda, TX 78610
(512) 295-3636
Gr: PK-9 | 224 students Extracurrculars: 10 Acceptance rate listed
Good Tree Academy
(Islamic)
(1)
3600 K AVE
Plano, TX 75074
(972) 836-6322
Gr: PK-12 | 306 students Sports: 2 | Extracurrculars: 3 Tuition listed
Headwaters School
Headwaters School Photo - Headwaters Students are Peacemakers, Advocates, Creators, and Thinkers ranging from 18 months to high school seniors.
(3)
807 Rio Grande
Austin, TX 78701
(512) 480-8142
Gr: PK-12 | 525 students Avg. class size: 20 students Sports: 5 | Extracurrculars: 10 Tuition listed
Saint Mary's Hall
Saint Mary's Hall Photo - Saint Mary's Hall
9401 Starcrest Dr
San Antonio, TX 78217
(210) 483-9100
Gr: PK-12 | 884 students Avg. class size: 15 students Sports: 21 | Extracurrculars: 23 Tuition listed
School Of The Woods
Montessori School
1321 Wirt Rd
Houston, TX 77055
(713) 686-8811
Gr: PK-12 | 587 students
Shelton School
Montessori School
17301 Preston Road
Dallas, TX 75252
(972) 774-1772
Gr: PK-12 | 1,055 students Avg. class size: 10 students Tuition listed
Esprit International School
Montessori School
4266 Interfaith Way
Spring, TX 77381
(281) 298-9200
Gr: PK-12 | 152 students Avg. class size: 25 students Sports: 4 | Extracurrculars: 4 Tuition listed
Excellence Academy
Excellence Academy Photo - School building
Montessori School (Islamic)
6200 Virginia Parkway
Mckinney, TX 75071
(214) 491-6090
Gr: NS-12 | 150 students Avg. class size: 18 students Tuition & acceptance rate listed

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