About the UCDSB
The Upper Canada District School Board is a diverse, public educational organization in Eastern Ontario. It consists of dedicated individuals committed to quality education that fosters life-long learning for all, through creative and challenging learning experiences.
- We believe our first responsibility is to our students.
- We are responsible to our employees.
- We are responsible to the communities that we serve.
- We will provide environmental awareness among our staff, students and within the community.
Learn more about:
The UCDSB Mission, Vision and Values

Our Geographical Area
- Geographically, the UCDSB is one of the largest public school boards in Ontario - 12,000 square kilometres.
- Our area includes the counties of Lanark, Leeds, Grenville, Stormont, Dundas, Glengarry, Prescott and Russell.
- We are bordered by the St. Lawrence River to the south, Quebec to the east, Ottawa-Carleton to the north and Kingston to the west.
Our Students, Teachers and Support Staff
- Approximately 27,000 students attend our schools, including elementary, secondary, and alternative/ continuing education levels.
- A wide, diverse background of cultures and activities for people of all ages can be found in the region.
- We employ approximately 4,200 permanent and occasional staff members.
Our Schools and Resources
- Alternate and Continuing Education is available at 21 campuses.
- We have 79 elementary and secondary schools, including T.R. Leger School.
We have one main administrative office in Brockville and three satellite offices located in Cornwall, Frankville and Oxford-on-Rideau PS
