We want to keep up with our alumni! Whether you’ve just graduated, gotten married, moved to a new city, had a new baby (or grand baby), or if you know of someone who has moved or the death of a fellow alumni, we’d like to know and share it with your classmates.


We invite you to contact us with any photos, special memories, news items or accomplishments you would like to share with us and your fellow classmates. We are also asking that you submit your name, year of graduation and any other information that you would like to share for our Alumni directory. 


You can submit via email to the school office.





Need Directions?


800 Orchard Street,
St. Clair, MI 48079

(810) 329-4150



Have a question?


Give us a call at 810.329.4150 or use the form below.

Thinking about St. Mary's?


To set up a visit call 810.329.4150 or use the link below to use our online form.

© 2014 All rights reserved.  St. Mary's Catholic School.