Bakery, Confectionery, Tobacco Workers and Grain Millers International Union

The Bakery, Confectionery, Tobacco Workers and Grain Millers International Union (BCTGM) is a labor union in the United States and Canada primarily representing workers in the food processing industry. The union was established in 1886 as the Journeyman Bakers Union. The contemporary BCTGM was formed in January 1999 as a merger of the Bakery, Confectionery and Tobacco Workers' International Union and the American Federation of Grain Millers.

The BCTGM is affiliated with the AFL–CIO, the Canadian Labour Congress and the International Union of Foodworkers (IUF).