CUPE Ontario represents almost 310,000 members. There are over 700 CUPE locals in the province.
The political wing of CUPE in Ontario is proud to support CUPE members and locals in bargaining; lead major sector campaigns to improve members’ working conditions and increase funding for vital public services; and fight privatization, government cuts, and legislation that harms the rights of workers.
CUPE Ontario’s key sectors include health care, municipalities, universities, social services and school boards. CUPE Ontario’s elected leaders, executive board, staff and activists also provide leadership on a range of social justice issues including human rights, anti-racism and education, as well as key matters such as pensions and health and safety.
In 2026, Yolanda McClean was elected president of CUPE Ontario and Dawn Bellerose was elected CUPE Ontario’s secretary-treasurer.
Regional office:
80 Commerce Valley Drive East
Markham, Ontario
L3T 0B2
Tel: (905) 739-3999
Fax: (905) 739-4001
Website: cupe.on.ca