The Mine Workers' Union or Mineworkers' Union is the name of:Andhra Pradesh Mica Mine Workers Union, current trade union in India Canadian Mineworkers Union, former trade union Ghana Mine Workers' Union, current trade union Mine Workers' Union of Canada, former trade union Mineworkers Union of Namibia, current trade union Mine Workers' Union, former name of current trade union Northern Rhodesian African Mineworkers' Union, former trade union United Mine Workers Union, current trade union in the United States