September 2025

Events

Sep 1 Mon
- Labour Day
  Events
Sep 2 Tue
- PA DAY
  Events
Sep 3 Wed
- First day of School -Welcome Back!
  Events
Sep 23 Tue
- PHOTO DAY!
  Events

http://cdsbeo-stmarychs.scholantisschools.com

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