#1 Private Schools with the Smallest Classes in Annandale, VA
Montessori School of Northern Virginia
Montessori school · Grades Pre-K–7
4.9 students per teacher
Annandale, VA
AOverall grade186 students5 students per teacher
2026 lists
Private Schools with the Smallest Classes in Annandale, VA
Private schools in Annandale, VA with the fewest students per teacher (not counting preschools and special education schools). Top 8 of 8 schools.
#2 Private Schools with the Smallest Classes in Annandale, VA
Montessori School of Northern Virginia
Montessori school · Grades Pre-K–7
6 students per teacher
Annandale, VA
A+Overall grade187 students6 students per teacher
#3 Private Schools with the Smallest Classes in Annandale, VA
Pinecrest School
Independent school · Grades Pre-K–6
6.3 students per teacher
Annandale, VA
A+Overall grade71 students6 students per teacher
#4 Private Schools with the Smallest Classes in Annandale, VA
Westminster School
Independent school · Grades Pre-K–8
7 students per teacher
Annandale, VA
A+Overall grade204 students7 students per teacher
#5 Private Schools with the Smallest Classes in Annandale, VA
Kenwood School
Independent school · Grades Pre-K–6
8.1 students per teacher
Annandale, VA
A-Overall grade65 students8 students per teacher
#6 Private Schools with the Smallest Classes in Annandale, VA
St. Ambrose School
Parish school · Grades Pre-K–8
8.4 students per teacher
Annandale, VA
A+Overall grade139 students8 students per teacher
#7 Private Schools with the Smallest Classes in Annandale, VA
Holy Spirit School
Parish school · Grades Pre-K–8
14.1 students per teacher
Annandale, VA
B+Overall grade426 students14 students per teacher
#8 Private Schools with the Smallest Classes in Annandale, VA
St. Michael School
Diocesan school · Grades Pre-K–8
15 students per teacher
Annandale, VA
AOverall grade193 students15 students per teacher
From official public records, updated October 2026.