#1 Most Diverse Private Schools in Fairfax County, VA
St. Anthony of Padua School
Parish school · Grades Pre-K–8
Largest group: 27% of students
Falls Church, VA
AOverall grade220 students14 students per teacher
2026 lists
Most Diverse Private Schools in Fairfax County, VA
Private schools in Fairfax County, VA with the most varied mix of students. Top 50 of 69 schools.
#2 Most Diverse Private Schools in Fairfax County, VA
Vienna Adventist Academy
Seventh-day Adventist school · Grades Pre-K–8
Largest group: 27% of students
Vienna, VA
AOverall grade62 students11 students per teacher
#3 Most Diverse Private Schools in Fairfax County, VA
The Springs a Montessori School
Montessori school · Grades Pre-K–3
Largest group: 29% of students
Springfield, VA
A+Overall grade59 students1 students per teacher
#4 Most Diverse Private Schools in Fairfax County, VA
St. Michael School
Diocesan school · Grades Pre-K–8
Largest group: 32% of students
Annandale, VA
AOverall grade193 students15 students per teacher
#5 Most Diverse Private Schools in Fairfax County, VA
Calvary Road Christian School
Baptist school · Grades Pre-K–6
Largest group: 38% of students
Alexandria, VA
B+Overall grade245 students16 students per teacher
#6 Most Diverse Private Schools in Fairfax County, VA
Academy of Christian Education
Christian school (nondenominational) · Grades Pre-K–9
Largest group: 39% of students
Reston, VA
A+Overall grade275 students8 students per teacher
#7 Most Diverse Private Schools in Fairfax County, VA
Browne Academy
Independent school · Grades Pre-K–8
Largest group: 39% of students
Alexandria, VA
A+Overall grade192 students5 students per teacher
#8 Most Diverse Private Schools in Fairfax County, VA
Queen of Apostles Catholic School
Diocesan school · Grades K–8
Largest group: 40% of students
Alexandria, VA
A+Overall grade159 students11 students per teacher
#9 Most Diverse Private Schools in Fairfax County, VA
Grace Christian Academy
Lutheran (Wisconsin Synod) school · Grades Pre-K–8
Largest group: 40% of students
Falls Church, VA
B+Overall grade80 students13 students per teacher
#10 Most Diverse Private Schools in Fairfax County, VA
Phillips School - Fairfax
Special education school · Grades 1–12
Largest group: 40% of students
Fairfax, VA
BOverall grade63 students7 students per teacher
#11 Most Diverse Private Schools in Fairfax County, VA
Al-Qalam Academy
Islamic school · Grades Pre-K–12
Largest group: 41% of students
Springfield, VA
AOverall grade157 students8 students per teacher
#12 Most Diverse Private Schools in Fairfax County, VA
Pinecrest School
Independent school · Grades Pre-K–6
Largest group: 41% of students
Annandale, VA
A+Overall grade71 students6 students per teacher
#13 Most Diverse Private Schools in Fairfax County, VA
Fairfax Baptist Temple Academy
Baptist school · Grades Pre-K–12
Largest group: 42% of students
Fairfax Station, VA
A-Overall grade326 students13 students per teacher
#14 Most Diverse Private Schools in Fairfax County, VA
Washington International Academy
Islamic school · Grades Pre-K–8
Largest group: 43% of students
Alexandria, VA
AOverall grade158 students6 students per teacher
#15 Most Diverse Private Schools in Fairfax County, VA
St. Bernadette School
Parish school · Grades Pre-K–8
Largest group: 44% of students
Springfield, VA
A+Overall grade439 students12 students per teacher
#16 Most Diverse Private Schools in Fairfax County, VA
Calvary Road Christian School
Baptist school · Grades K–6
Largest group: 45% of students
Alexandria, VA
B+Overall grade245 students13 students per teacher
#17 Most Diverse Private Schools in Fairfax County, VA
Phillips School-Annandale
Special education school · Grades 2–12
Largest group: 45% of students
Annandale, VA
A+Overall grade175 students2 students per teacher
#18 Most Diverse Private Schools in Fairfax County, VA
Engleside Christian School
Baptist school · Grades Pre-K–6
Largest group: 45% of students
Alexandria, VA
AOverall grade51 students11 students per teacher
#19 Most Diverse Private Schools in Fairfax County, VA
The Madeira School
Independent school · Grades 9–12
Largest group: 47% of students
McLean, VA
B+Overall gradeAll girls335 students10 students per teacher
#20 Most Diverse Private Schools in Fairfax County, VA
Nativity Catholic School
Diocesan school · Grades Pre-K–8
Largest group: 48% of students
Burke, VA
A-Overall grade264 students15 students per teacher
#21 Most Diverse Private Schools in Fairfax County, VA
Westminster School
Independent school · Grades Pre-K–8
Largest group: 48% of students
Annandale, VA
A+Overall grade204 students7 students per teacher
#22 Most Diverse Private Schools in Fairfax County, VA
Montessori School of Northern Virginia
Montessori school · Grades Pre-K–7
Largest group: 48% of students
Annandale, VA
A+Overall grade187 students6 students per teacher
#23 Most Diverse Private Schools in Fairfax County, VA
St. Timothy Catholic School
Diocesan school · Grades Pre-K–8
Largest group: 49% of students
Chantilly, VA
B-Overall grade637 students19 students per teacher
#24 Most Diverse Private Schools in Fairfax County, VA
Nysmith School for the Gifted
Independent school · Grades Pre-K–8
Largest group: 49% of students
Herndon, VA
A+Overall grade551 students5 students per teacher
From official public records, updated October 2026.