#1 Best Catholic Schools in Westchester County, NY
Sacred Heart High School
Diocesan school · Grades 9–12
The smallest classes of any Catholic school in Yonkers
Yonkers, NY
A+Overall grade253 students9 students per teacher
2026 lists
Best Catholic Schools in Westchester County, NY
The highest-graded schools of this kind in Westchester County, NY. Top 25 of 25 schools.
#2 Best Catholic Schools in Westchester County, NY
The Ursuline School
Independent Catholic school · Grades 6–12
The only all-girls school in New Rochelle
New Rochelle, NY
A+Overall gradeAll girls767 students9 students per teacher
#3 Best Catholic Schools in Westchester County, NY
Archbishop Stepinac High School
Independent Catholic school · Grades 9–12
The only all-boys school in White Plains
White Plains, NY
A+Overall gradeAll boys769 students13 students per teacher
#4 Best Catholic Schools in Westchester County, NY
Transfiguration School
Diocesan school · Grades Pre-K–8
Smaller classes than 82% of Catholic schools in New York
Tarrytown, NY
A+Overall grade88 students7 students per teacher
#5 Best Catholic Schools in Westchester County, NY
Maria Regina High School
Independent Catholic school · Grades 9–12
The only all-girls school in Hartsdale
Hartsdale, NY
A+Overall gradeAll girls464 students12 students per teacher
#6 Best Catholic Schools in Westchester County, NY
Iona Preparatory Lower School
Independent Catholic school · Grades Pre-K–8
Smaller classes than 60% of Catholic schools in New York
New Rochelle, NY
A+Overall gradeAll boys215 students11 students per teacher
#7 Best Catholic Schools in Westchester County, NY
Our Lady of Victory School
Diocesan school · Grades Pre-K–8
Serving families in Mount Vernon since at least 2011
Mount Vernon, NY
A+Overall grade236 students12 students per teacher
#8 Best Catholic Schools in Westchester County, NY
School of the Holy Child
Independent Catholic school · Grades 5–12
98% of graduates go to four-year colleges
Rye, NY
A+Overall gradeAll girls388 students9 students per teacher
#9 Best Catholic Schools in Westchester County, NY
St. Columbanus School
Diocesan school · Grades Pre-K–5
Smaller classes than 70% of Catholic schools in New York
Cortlandt Manor, NY
A+Overall grade64 students10 students per teacher
#10 Best Catholic Schools in Westchester County, NY
Immaculate Conception School
Diocesan school · Grades Pre-K–8
Serving families in Tuckahoe since at least 2011
Tuckahoe, NY
A+Overall grade203 students13 students per teacher
#11 Best Catholic Schools in Westchester County, NY
St. Eugene School
Diocesan school · Grades Pre-K–8
Serving families in Yonkers since at least 2011
Yonkers, NY
AOverall grade156 students12 students per teacher
#12 Best Catholic Schools in Westchester County, NY
Salesian High School
Independent Catholic school · Grades 9–12
96% of graduates go to four-year colleges
New Rochelle, NY
A-Overall gradeAll boys346 students16 students per teacher
#13 Best Catholic Schools in Westchester County, NY
St. Joseph School
Diocesan school · Grades Pre-K–8
The only Catholic school in Bronxville
Bronxville, NY
A-Overall grade197 students12 students per teacher
#14 Best Catholic Schools in Westchester County, NY
Our Lady of Sorrows School
Diocesan school · Grades K–8
Serving families in White Plains since at least 2011
White Plains, NY
B+Overall grade185 students14 students per teacher
#15 Best Catholic Schools in Westchester County, NY
Our Lady of Mount Carmel School
Parish school · Grades Pre-K–8
A Catholic school in Elmsford
Elmsford, NY
B+Overall grade123 students12 students per teacher
#16 Best Catholic Schools in Westchester County, NY
St. Barnabas Elementary School
Parish school · Grades K–8
One of the most diverse private schools in New York
Bronx, NY
B+Overall grade327 students16 students per teacher
#17 Best Catholic Schools in Westchester County, NY
St. Peter Elementary School
Parish school · Grades Pre-K–8
One of 4 Catholic schools in Yonkers
Yonkers, NY
B+Overall grade134 students12 students per teacher
#18 Best Catholic Schools in Westchester County, NY
Sacred Heart School
Diocesan school · Grades Pre-K–8
One of 2 Catholic schools in Hartsdale
Hartsdale, NY
B+Overall grade96 students14 students per teacher
#19 Best Catholic Schools in Westchester County, NY
St. Augustine School
Diocesan school · Grades Pre-K–8
Serving families in Ossining since at least 2011
Ossining, NY
BOverall grade338 students16 students per teacher
#20 Best Catholic Schools in Westchester County, NY
Iona Preparatory School
Independent Catholic school · Grades Pre-K–12
The largest Catholic school in New Rochelle
New Rochelle, NY
BOverall gradeAll boys996 students17 students per teacher
#21 Best Catholic Schools in Westchester County, NY
Sts. John & Paul School
Parish school · Grades Pre-K–8
Serving families in Larchmont since at least 2011
Larchmont, NY
BOverall grade340 students15 students per teacher
#22 Best Catholic Schools in Westchester County, NY
Resurrection Grammar School
Parish school · Grades Pre-K–8
One of 2 Catholic schools in Rye
Rye, NY
BOverall grade326 students13 students per teacher
#23 Best Catholic Schools in Westchester County, NY
St. Patrick School
Diocesan school · Grades Pre-K–8
Serving families in Yorktown Heights since at least 2011
Yorktown Heights, NY
BOverall grade207 students18 students per teacher
#24 Best Catholic Schools in Westchester County, NY
St. John the Baptist
Parish school · Grades K–8
Serving families in Yonkers since at least 2011
Yonkers, NY
BOverall grade213 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.