St. Mary's Preparatory Catholic High School
Orchard Lake Schools | SS. Cyril & Methodius Seminary | The Polish Mission Attendance line: 248-683-0415

2019 Prep Summer Office Hours

8:00 am – noon: Tuesdays, Wednesdays, Thursdays

CLOSED MONDAYS & FRIDAYS

All school offices closed June 30th thru July 6th

Welcome to St. Mary's Catholic and Boarding High School

St. Mary's Preparatory - A Catholic, College Prep, All-Boys High School for Day and Boarding Students

St. Mary's Preparatory is a four year secondary program of pre-college studies in a disciplined environment preparing young men for future study and careers of service. The Prep has a day student and boarding school program. St. Mary's is accredited by the State of Michigan Board of Education, the Archdiocese of Detroit, and MNSAA/MANS. Almost 100% of our graduates attend college. "If the Orchard Lake Schools did not exist, it would be necessary to establish them." -- Pope John Paul II

 

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The Mary Project

The Mary Project is dedicated to the beautification of the Marian Grotto of Our Lady of Lourdes at Orchard Lake St. Mary’s.

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