Minnesota State Highway 237 (MN 237) is a short 2.754-mile-long (4.432 km) highway in central Minnesota, which runs from its intersection with Stearns County State-Aid Highways 12 and 30 in New Munich and continues north to its northern terminus at its interchange with Interstate 94 and Stearns County State-Aid Highway 65 (Thunder Road) in Oak Township near Melrose.

MN 237 passes through the city of New Munich.

Highway 237 serves as a short north–south connector route between Interstate 94 and the town of New Munich in central Minnesota.

Highway 237 is also known as Main Street in New Munich.

[4] The 2020 Minnesota Legislature authorized removal of the route, to become effective when a turnback agreement is reached with Stearns County.