#1 Best Private Schools in Chantilly, VA
St. Paul VI Catholic High School
Diocesan school · Grades 9–12
The largest of 74 Catholic schools in Virginia
Chantilly, VA
A+Overall grade1,183 students11 students per teacher
2026 lists
Best Private Schools in Chantilly, VA
Private schools in Chantilly, VA with the highest overall grades. Top 6 of 6 schools.
#2 Best Private Schools in Chantilly, VA
St. Veronica Catholic School
Diocesan school · Grades Pre-K–8
Serving families in Chantilly since at least 2011
Chantilly, VA
AOverall grade369 students14 students per teacher
#3 Best Private Schools in Chantilly, VA
Pinnacle Academy
Independent school · Grades Pre-K–12
The only independent school in Chantilly
Chantilly, VA
BOverall grade206 students9 students per teacher
#4 Best Private Schools in Chantilly, VA
The Goddard School
Early childhood program · Grades Pre-K–K
One of the 3 largest preschools in Virginia
Chantilly, VA
BOverall grade112 students
#5 Best Private Schools in Chantilly, VA
St. Timothy Catholic School
Diocesan school · Grades Pre-K–8
One of 3 Catholic schools in Chantilly
Chantilly, VA
B-Overall grade637 students19 students per teacher
#6 Best Private Schools in Chantilly, VA
Guidepost Montessori at Chantilly
Montessori school · Grades Pre-K–8
Growing: enrollment up 214% since 2019–20
Chantilly, VA
B-Overall grade116 students15 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.