#1 Best Montessori Schools in Houston, TX
School of the Woods
Montessori school · Grades Pre-K–12
Smaller classes than 93% of Montessori schools in Texas
Houston, TX
A+Overall grade223 students5 students per teacher
2026 lists
Best Montessori Schools in Houston, TX
The highest-graded schools of this kind in Houston, TX. Top 7 of 7 schools.
#2 Best Montessori Schools in Houston, TX
Smaller Scholars Montessori
Montessori school · Grades Pre-K–6
Smaller classes than 66% of Montessori schools in Texas
Houston, TX
A+Overall grade232 students5 students per teacher
#3 Best Montessori Schools in Houston, TX
St. Stephen's Episcopal School
Episcopal · Montessori · Grades Pre-K–8
Smaller classes than 85% of Montessori schools in Texas
Houston, TX
A+Overall grade85 students3 students per teacher
#4 Best Montessori Schools in Houston, TX
Westside Montessori School
Montessori school · Grades Pre-K–8
Growing: enrollment up 59% since 2011–12
Houston, TX
A+Overall grade94 students7 students per teacher
#5 Best Montessori Schools in Houston, TX
The Post Oak School
Montessori school · Grades Pre-K–12
One of the 3 largest Montessori schools in Texas
Houston, TX
AOverall grade340 students9 students per teacher
#6 Best Montessori Schools in Houston, TX
Ilm Academy
Islamic · Montessori · Grades Pre-K–8
Growing: enrollment up 223% since 2011–12
Houston, TX
AOverall grade155 students6 students per teacher
#7 Best Montessori Schools in Houston, TX
St. Catherine's Montessori
Independent Catholic school · Grades Pre-K–12
Growing: enrollment up 36% since 2011–12
Houston, TX
B+Overall grade210 students14 students per teacher
Grades compare each school's official facts, such as class size, how long it has served families and where graduates go, with similar schools. They're a starting point: visit, ask questions and trust what you see.