St. Mary Parish is over 170 years old.  It was    established in 1850 and is located in the north    region of the Archdiocese of Detroit.  We are part of the Blue Water Vicariate.  St. Mary is a parish that encompasses 55 square miles.  St. Mary        ministers to St. John’s River District Hospital, Medilodge of St. Clair, Palmer Park Manor, River Bend Assisted Living and Mallard’s Landing (senior citizen residences) and supports the work of the St. Clair Ecumenical Food Pantry and the St. Vincent DePaul Society.  We offer religious education  classes to students from 1st through 8th grade, and host a homeschool co-op group.  We also maintain St. Mary Cemetery.   

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PARISH OFFICE HOURS

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Mon-Thurs - 10 am-4 pm

Closed for lunch noon-1 pm

Closed Friday

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