Northern State

Northern State may refer to:
 * Northern State (band), a female rap group from New York City
 * The Northern State Parkway, a limited-access parkway located on Long Island
 * Northern, Sudan, one of 18 states in Sudan
 * Northern State University, a four-year public institution in Aberdeen, South Dakota
 * Uttar Pradesh, India (Hindi: Uttar = North, Pradesh = province/region/state)

The plural Northern States may refer to:
 * Northern United States, states typically as specified by the United States Census Bureau
 * In a historic context, the Union states that did not secede during the American Civil War