State Highway 9 or Trunk Highway 9 (MN 9, TH 9) is a state highway in west-central and northwest Minnesota, which runs from its intersection with MN 23 in New London and continues west and then north to its northern terminus at its intersection with US Highway 2 (US 2) in Fairfax Township near Crookston. This highway has two distinct segments, a north–south section and an east–west section, connected by US 75 between Doran and Breckenridge. MN 9 is about 226 miles (364 km) in length.