CUPE Ontario is the political wing of the Canadian Union of Public Employees—Canada's largest union—in the country's most populated province.
With more than 200,000 members, CUPE Ontario is a formidable political voice. We campaign at the provincial level for legislative, policy and political change on issues affecting public services and our dedicated members who deliver them. We are proud to partner with labour and community groups to build strong communities and the kind of province that we all want.
Canadian Union of Public Employees Ontario Division
80 Commerce Valley Drive East
By phone: (905) 739-9739
By fax: (905) 739-9740