Manufacturers Bank is an American banking subsidiary of the Japanese Sumitomo Mitsui Banking Corporation.

Manufacturers Bank may also refer to: Manufacturers Hanover Corporation, a defunct bank headquartered in New York City Manufacturer's National Bank, a defunct bank and extant building in Lewiston, Maine Manufacturers National Corporation, a defunct bank in Michigan which merged with Comerica Bank in 1992 Manufacturers and Traders Trust Company, the full name of M&T Bank