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Opening Mass & Picnic

Join us this Saturday for our annual Opening Mass & Picnic to begin the school year!
This Saturday, September 7, our students and their families are invited to join the Eucharistic celebration at the 5:00 PM Vigil Mass in the Church of St. Mary. After Mass, all are invited to the picnic on Denihan Field to kick off the school year. This event is a wonderful way to reconnect with your friends, make new friends, and, of course, thank the Lord for the start of a great year! 

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St. Mary's High School

Located in Manhasset, NY,  St. Mary's College Preparatory High School is a private Catholic school for grades 9th-12th. Students benefit from a challenging academic program, Catholic intellectual tradition, competitive athletics, and a wide selection of extracurricular activities.