St. Mary's High School

St. Mary's High School

Waltham, MA

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2024 St. Mary’s Reunion

The event was a huge success! Please view the 2024 Reunion photos here.

Welcome St. Mary’s Alumni

This website is for alumni and friends of St. Mary’s High School in Waltham, MA.

St. Mary's High School, Waltham, MA, photo taken 2011.

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