#1 Best Private Schools in Montgomery County, OH
St. Albert the Great Catholic School
Diocesan school · Grades Pre-K–8
Smaller classes than 98% of Catholic schools in Ohio
Kettering, OH
A+Overall grade169 students6 students per teacher
2026 lists
Best Private Schools in Montgomery County, OH
Private schools in Montgomery County, OH with the highest overall grades. Top 26 of 26 schools.
#2 Best Private Schools in Montgomery County, OH
St. Anthony Elementary School
Parish school · Grades K–8
Smaller classes than 90% of Catholic schools in Ohio
Dayton, OH
A+Overall grade151 students8 students per teacher
#3 Best Private Schools in Montgomery County, OH
Holy Angels Elementary School
Diocesan school · Grades Pre-K–8
Smaller classes than 94% of Catholic schools in Ohio
Dayton, OH
A+Overall grade224 students8 students per teacher
#4 Best Private Schools in Montgomery County, OH
Temple Christian School
Baptist school · Grades Pre-K–12
Smaller classes than 70% of Christian schools in Ohio
Dayton, OH
A+Overall grade121 students8 students per teacher
#5 Best Private Schools in Montgomery County, OH
The Miami Valley School
Independent school · Grades Pre-K–12
100% of graduates go to four-year colleges
Dayton, OH
A+Overall grade428 students7 students per teacher
#6 Best Private Schools in Montgomery County, OH
Our Lady of the Rosary School
Diocesan school · Grades Pre-K–8
Smaller classes than 78% of Catholic schools in Ohio
Dayton, OH
A+Overall grade274 students10 students per teacher
#7 Best Private Schools in Montgomery County, OH
St. Christopher
Parish school · Grades K–8
Smaller classes than 75% of Catholic schools in Ohio
Vandalia, OH
A+Overall grade295 students11 students per teacher
#8 Best Private Schools in Montgomery County, OH
Chaminade Julienne High School
Diocesan school · Grades 9–12
Serving families in Dayton since at least 2011
Dayton, OH
A+Overall grade702 students12 students per teacher
#9 Best Private Schools in Montgomery County, OH
Ascension School
Parish school · Grades K–8
Smaller classes than 63% of Catholic schools in Ohio
Kettering, OH
A+Overall grade203 students12 students per teacher
#10 Best Private Schools in Montgomery County, OH
Mother Maria a. Brunner
Independent Catholic school · Grades Pre-K–8
Smaller classes than 62% of Catholic schools in Ohio
Dayton, OH
AOverall grade180 students12 students per teacher
#11 Best Private Schools in Montgomery County, OH
The Greater Dayton School
Independent school · Grades Pre-K–4
Smaller classes than 89% of independent schools in Ohio
Dayton, OH
AOverall grade85 students4 students per teacher
#12 Best Private Schools in Montgomery County, OH
Dominion Academy of Dayton
Religious school · Grades K–12
A private school in Dayton
Dayton, OH
B+Overall grade112 students8 students per teacher
#13 Best Private Schools in Montgomery County, OH
Germantown Christian School
Pentecostal school · Grades K–12
Growing: enrollment up 220% since 2011–12
Germantown, OH
B+Overall grade205 students9 students per teacher
#14 Best Private Schools in Montgomery County, OH
St. Helen School
Diocesan school · Grades Pre-K–8
Growing: enrollment up 19% since 2011–12
Dayton, OH
B+Overall grade380 students17 students per teacher
#15 Best Private Schools in Montgomery County, OH
East Dayton Christian School
Christian school (nondenominational) · Grades K–12
Serving families in Dayton since at least 2011
Dayton, OH
B+Overall grade373 students13 students per teacher
#16 Best Private Schools in Montgomery County, OH
Incarnation Catholic School
Diocesan school · Grades Pre-K–8
The only Catholic school in Centerville
Centerville, OH
B+Overall grade876 students14 students per teacher
#17 Best Private Schools in Montgomery County, OH
Creative World of Montessori-Wilmington Pike
Montessori school · Grades Pre-K–12
Small classes: about 8 students per teacher
Centerville, OH
BOverall grade117 students8 students per teacher
#18 Best Private Schools in Montgomery County, OH
St. Peter Elementary School
Parish school · Grades K–8
Serving families in Huber Heights since at least 2011
Huber Heights, OH
BOverall grade441 students18 students per teacher
#19 Best Private Schools in Montgomery County, OH
Spring Valley Academy
Seventh-day Adventist school · Grades Pre-K–12
The only Christian school in Centerville
Centerville, OH
BOverall grade519 students16 students per teacher
#20 Best Private Schools in Montgomery County, OH
Montessori School of Dayton
Montessori school · Grades Pre-K–8
The only Montessori school in Kettering
Kettering, OH
BOverall grade119 students9 students per teacher
#21 Best Private Schools in Montgomery County, OH
Carroll High School
Diocesan school · Grades 9–12
The largest Catholic school in Dayton
Dayton, OH
BOverall grade703 students13 students per teacher
#22 Best Private Schools in Montgomery County, OH
Bishop Leibold School
Parish school · Grades 3–8
Serving families in Dayton since at least 2011
Dayton, OH
BOverall grade207 students16 students per teacher
#23 Best Private Schools in Montgomery County, OH
St. Benedict the Moor Catholic School
Parish school · Grades Pre-K–8
Growing: enrollment up 16% since 2019–20
Dayton, OH
BOverall grade168 students14 students per teacher
#24 Best Private Schools in Montgomery County, OH
St. Charles Borromeo School
Parish school · Grades Pre-K–8
The largest Catholic school in Kettering
Kettering, OH
BOverall grade476 students17 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.