# List of trade unions in Canada

This is a list of trade unions in Canada, broken down by affiliation.

## Canadian Labour Congress
### National Affiliates

* Air Canada Pilots Association
* Alliance of Canadian Cinema, Television and Radio Artists
* British Columbia Teachers' Federation
* Canadian Federation of Nurses Unions
* Canadian Office and Professional Employees Union
* Canadian Postmasters and Assistants Association
* Canadian Union of Postal Workers
* Canadian Union of Public Employees
* Directors Guild of Canada
* Elementary Teachers' Federation of Ontario
* National Union of Public and General Employees
* National Union of the Canadian Association of University Teachers
* Ontario English Catholic Teachers' Association
* Ontario Secondary School Teachers' Federation
* Professional Institute of the Public Service of Canada
* Public Service Alliance of Canada

### International Affiliates

* Air Line Pilots Association, International
* Amalgamated Transit Union
* American Federation of Musicians
* Bakery, Confectionery, Tobacco Workers and Grain Millers' International Union
* Communications Workers of America
* International Alliance of Theatrical Stage Employees
* International Association of Bridge, Structural, Ornamental and Reinforcing Iron Workers
* International Association of Fire Fighters
* International Association of Heat and Frost Insulators and Allied Workers
* International Association of Machinists and Aerospace Workers
* International Association of Sheet Metal, Air, Rail and Transportation Workers
* International Brotherhood of Electrical Workers
* International Brotherhood of Boilermakers, Iron Ship Builders, Blacksmiths, Forgers and Helpers
* International Federation of Professional and Technical Engineers
* International Longshore and Warehouse Union
* International Longshoremen's Association
* International Plate Printers, Die Stampers and Engravers' Union of North America
* International Union of Bricklayers and Allied Craftworkers
* International Union of Operating Engineers
* International Union of Painters and Allied Trades
* Laborers' International Union of North America
* Office and Professional Employees International Union
* Seafarers' International Union of North America
* Service Employees International Union
* UNITE HERE!
* United Association
* United Auto Workers
* United Food and Commercial Workers
* United Mine Workers of America
* United Steelworkers

## Independent Unions/Other Affiliations

* Alberta Union of Provincial Employees
* Alliance des professeures et professeurs de Montréal
* Association des enseignantes et des enseignants franco-ontariens
* Canadian Actors' Equity Association
* Canadian Football League Players' Association
* Canadian Teachers’ Federation
* Centrale des syndicats du Québec
* Christian Labour Association of Canada
* Confédération des syndicats nationaux
* Congress of Democratic Trade Unions
* Confederation of Canadian Unions
* Fédération des travailleurs et travailleuses du Québec
* Industrial Workers of the World
* International Union of Elevator Constructors
* Major League Baseball Players Association
* Major League Soccer Players Association
* National Basketball Players Association
* National Hockey League Players' Association
* National Police Federation
* Operative Plasterers' and Cement Masons' International Association
* Professional Association of Foreign Service Officers
* Teaching Support Staff Union
* International Brotherhood of Teamsters
** Teamsters Canada
* Writers Guild of Canada
* Unifor
* United Brotherhood of Carpenters