St. Mary's College Preparatory High School

About Us
Saint Mary’s College Preparatory High School offers a classical liberal arts education in the Catholic intellectual tradition. Our mission is to assist parents in the education of their sons and daughters through the efforts of dedicated teachers, who provide opportunities for growth in intellectual and moral virtue in an atmosphere marked by cheerful encouragement and academic excellence.
Academics
St. Mary’s offers a challenging, college preparatory curriculum designed to prepare our students for success in college and beyond.
Admissions
Young men and women in the eighth grade who are interested in pursuing a college preparatory course of study are encouraged to apply to St. Mary’s.
Athletics
St. Mary’s is home to the Gaels, and offers a tradition of excellence with an impressive array of athletic teams for competitive students looking to supplement their academic experience.
Catholic Identity
St. Mary’s College Preparatory High School is rooted in the Catholic intellectual tradition and the harmony of faith and reason. Each student is encouraged to grow in intellectual and moral virtue through regular acts of charity and service toward their peers and the wider community, the reception of the sacraments, habits of prayer, and classes in theology.
Student Life
When the school day ends, opportunity is just beginning. Students are encouraged to participate in one or more enriching and exciting extra-curricular activities. A St. Mary’s education keeps going, long after the final bell.
Alumni
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Latest News

Open House on October 28th Featured Photo

Open House on October 28th

Join us for Open House from 7-9 pm on a Thursday evening. Visit the Open House page to register!

St. Mary's Welcomes Fr. Elias Featured Photo

St. Mary's Welcomes Fr. Elias

Fr. Elias shares his journey to answering God's call to vocation, faith studies overview, and pastoral achievements as well as his vision for St. Mary's.

Panetta’s Passion for Lacrosse Featured Photo

Panetta’s Passion for Lacrosse

Coach Panetta helps to lead the Chaos Lax Club to victory in the Premier Lacrosse League Championship game.

St. Mary’s Alumni Spotlight: Angela Sbano ’15 Featured Photo

St. Mary’s Alumni Spotlight: Angela Sbano ’15

Angela Sbano '15 is a graduate of Vassar College and in her 3rd year at Duke Law School. Angela shares how St. Mary's set the foundation for her education.

Alumni in the News: Matt Jordan '03 Featured Photo

Alumni in the News: Matt Jordan '03

Matt Jordan will be inducted into the Adelphi Athletic Hall of Fame for Men's Swimming & Diving.

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Upcoming Events

Oct 28

Admissions Open House 7:00 PM

Nov 1

All Saint’s Day

Nov 5

End of MP 1

Nov 5

National Honor Society Induction - 7:00 PM

Nov 6

TACH Exam and SAT Exam

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St. Mary's High School Facts

12:1 Student Teacher Ratio
15 AP Courses Offered
22.2 million in College Scholarships
1st All Time in NYS Hockey Championships
25 Varsity Sports Teams Offered
40+ Clubs and Extracurricular Activites Offered