The Little Black River is a 19.6-mile-long (31.5 km) stream in Gogebic County in the U.S. state of Michigan. It rises in Bessemer Township at (46°21′23″N89°53′09″W) } and flows mostly north to Sunday Lake in Wakefield, then westward for approximately a mile before emptying into the Black River at (46°29′18″N89°59′49″W) just north of Ramsay.