#1 Largest Private Schools in Ashburn, VA
Virginia Academy
Christian school (nondenominational) · Grades Pre-K–12
587 students
Ashburn, VA
B+Overall grade587 students14 students per teacher
2026 lists
Largest Private Schools in Ashburn, VA
The private schools in Ashburn, VA with the most students. Top 8 of 8 schools.
#2 Largest Private Schools in Ashburn, VA
St. Theresa Catholic School
Diocesan school · Grades K–8
432 students
Ashburn, VA
A+Overall grade432 students11 students per teacher
#3 Largest Private Schools in Ashburn, VA
Hidayah Academy
Islamic school · Grades 6–12
70 students
Ashburn, VA
A-Overall grade70 students7 students per teacher
#4 Largest Private Schools in Ashburn, VA
Goddard School-Ashburn
Early childhood program · Grades Pre-K–K
63 students
Ashburn, VA
B+Overall grade63 students39 students per teacher
#5 Largest Private Schools in Ashburn, VA
Loudoun School for Advanced Studies
Independent school · Grades 6–12
52 students
Ashburn, VA
A+Overall grade52 students3 students per teacher
#6 Largest Private Schools in Ashburn, VA
Loudoun School for the Advanced Studies
Independent school · Grades 6–12
51 students
Ashburn, VA
AOverall grade51 students4 students per teacher
#7 Largest Private Schools in Ashburn, VA
Montessori Academy at Belmont Greene
Montessori school · Grades Pre-K–4
50 students
Ashburn, VA
A+Overall grade50 students4 students per teacher
#8 Largest Private Schools in Ashburn, VA
Primrose School at Moorefield Station
Early childhood program · Kindergarten only
25 students
Ashburn, VA
B+Overall grade25 students25 students per teacher
From official public records, updated October 2026.