Outside front
Side Church (2)
Candles Altar

Upcoming Events

Religious Ed classes start Sunday, October 4th and Tuesday October 6th.  Parents must drop students off and will not be allowed in the building.  You MUST be registered to be allowed in the building.  If you have NOT registered, please call 810-329-2255. Click for more information.

46th Annual Fall Festival

Thank you to EBW-TV for their wonderful coverage on our festival.  Click below to watch video


Thank you to our Festival Sponsors!!

Diamond Sponsors

Walter Dunnigan

Mashburn Motors

Platinum Sponsors

Shelby Foot & Ankle

Christopher Brieden, DDS

B & B Auto

Biewer Lumber

St. Clair Reality


Gold Sponsors

M.L. Schoenherr Construction

Christian Financial

Young's Funeral Home

Zimmer Roofing

NorthStar Bank

Maximus Storage

Maple Landscaping & Lawn Service


Silver Sponsors

T.R. Pieprzak Company

Norbert Alexander Hair Design/Day Spa

Hers Boutique

Schneider's Collision


2020 Golf Outing - Thank you to our 70 golfers and sponsors in making this a successful and fun event.  Click below for pictures.


St. Mary’s 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’s is a parish that encompasses 55 square miles.  St. Mary’s        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, host a homeschool co-op group and offer a youth sports program for boys and girls in 5th—8th grades.  We also maintain St. Mary’s Cemetery. .  



Monday:  8 am

Tuesday:  8 am

Wednesday:  8 am

Thursday:  6:30 pm

Friday:  9 am

Saturday:  9 am & 4:30 pm

Sunday:  8:30 am & 11:30 pm

Holy Days:  9 am



Monday:  9 am-noon

Tuesday:  7 pm-8 pm


Call for more information about our homeschool co-op group. 

Classes start Friday September 11

following 9 am Mass



415 N. Sixth St.
Saint Clair, MI 48079
(810) 329-2255

(810) 329-4150


2020 Copyright St Mary St St clair