August 2025

Events

Aug 28 Thu
- Gr. 7 Orientation 11:15AM-Noon
  Events
- Gr. 9 Orientation 10AM-11AM
  Events
- USED UNIFORM SALE (by Parent Council) 11:30AM-1:30PM
  Events

http://cdsbeo-stmarychs.scholantisschools.com

St. Mary Catholic High School
40 Central Avenue, Brockville, ON K6V 4N5
Phone: (613) 342-4911 | Fax: