If you are not a member of a union but wish to join, please click here.

• AMIEU: Australasian Meat Industry Employees' Union SA & WA Branch
• AMWU: Australian Manufacturing Workers' Union - WA Branch
• ASU: Australian Services Union - WA Branch
• BBEIUW WA: Breweries & Bottleyards Employees Industrial Union of Workers WA
• CFMEU Construction Division: Construction Forestry Mining and Energy Union Construction and General Division - WA Branch
• CFMEU Forestry & Furnishings Division: Construction Forestry Mining and Energy Union Forestry & Furnishings Products Division - WA Office
• Mining & Energy Union WA
• CPSU/CSA: Community & Public Sector Union – Civil Service Association
• CPSU/PSU: Community & Public Sector Union - Public Sector Group - WA Branch
• ETUWA: Electrical Trades Union WA
• FAAA: Flight Attendants’ Association of Australia – National Office
• FSU: Finance Sector Union of Australia - WA Local Office
• HSUWA: Health Services Union of Western Australia
• MEAA: Media Entertainment and Arts Alliance - WA Branch
• NTEU: National Tertiary Education Industry Union - WA Division
• PPTEU: Plumbing and Pipe Trades Employees Union
• Professionals Australia (Formerly: Association of Professional Engineers, Scientists & Managers, Australia)
• RTBU: Rail, Tram and Bus Industry Union - WA Branch
• SDA: Shop Distributive & Allied Employees Association
• SSTUWA: State School Teachers' Union of Western Australia
• TWU: Transport Workers Union
• UCIW: Union of Christmas Island Workers
• UPFUWA: United Professional Firefighters Union of Australia - WA Branch
• United Workers Union (previously United Voice)
• WAGHSOA: WA Grain Handling Salaried Officers Association
• WAPOU: Western Australian Prison Officers' Union of Workers
• WA Police Union
• MUA WA: Maritime Union of Australia - WA Branch