Nebraska Highway 57 (N-57) is a highway in northeastern Nebraska, United States. It is divided into two segments, which combine for a length of 58 miles (93 km). The southern segment begins northeast of Leigh at N-91 and ends at U.S. Highway 275 north of Stanton. The northern segment begins south of Carroll at N-98 and ends north of Hartington at an intersection with N-12.