In 1988, a Roman Catholic priest and a Marist brother were indicted on charges they sexually abused boys at the school. Reverend Bernárd Lynch, an Irish national who served as the chaplain, and Brother Timothy Brady, the acting principal, were accused of molesting three boys. Lynch was acquitted while Brady was sentenced to prison.[5][6][7]
In 2011, Marist Brother Lawrence Gordon, the assistant principal, was criminally charged for possessing child pornography. Gordon accidentally left a USB drive plugged into a library computer on Valentine's Day, which held sexually explicit images of underage boys. Gordon pleaded guilty and was sentenced to a year at St. Luke Institute, an institution known for treating priests accused of child sexual abuse.[8][9][10]
In 2019, Father Bernárd Lynch was accused again of sexually abusing a different teen student at the school 40 years ago, according to the lawsuit. The 57-year-old plaintiff, then a 16-year-old at the school, alleged the sexual abuse occurred in 1978 and 1979. The lawsuit was dropped in 2021.[11][12]
In 2020, Brother Lee was accused of sexually abusing a teen student from approximately 1984 to 1985.[13]
^"Mount All Years Reunion is a Blast From the Past". Mount St. Michael Academy Newsletter. Vol. 1, no. 3. Mount St. Michael Academy. Retrieved January 5, 2020. Paul Grassi '96, hasn't been back to the Mount since his graduation in June 1996 – 15 years.