Northern League

Northern League may refer to:

Sport

Baseball

Northern League (baseball, 1902–1971), a name used by several minor leagues that operated in the upper midwestern U.S. and Manitoba from 1902 to 1971
Northern League (baseball, 1993–2010), an independent baseball league in the United States from 1993 to 2010
Northern League (1936–1952), a collegiate summer baseball league that operated primarily in New York and Vermont
Northern Association (1910), a minor league in Illinois and Iowa that operated for only one season
Northern League (collegiate summer baseball), a collegiate summer baseball league named the Midwest Collegiate League from 2010 to 2022

Cricket

Football

Northern Football League, also known as Ebac Northern League, an association football league in North East England
Northern Football League (Scotland) A now defunct Scottish football competition, in existence between 1891 and 1920
Northern League (New Zealand), an association football league covering the northern part of the North Island, New Zealand
Northern Premier League, also known as EvoStik League and previously UniBond League, an association football league covering the whole of the north of England
Lega Nord (football), the first association football league in Italy

Ice hockey

Northern League (ice hockey, 1966–1982), existed in the late 1970s and early 1980s in the United Kingdom
Northern League (ice hockey, 2005–), a current minor ice hockey league in the United Kingdom

Motorcycle speedway

Northern League (speedway), one of two British speedway leagues between 1929 and 1931

Northern League (Lega Nord), a political party in Italy
Northern League (British neo-Nazi organisation), a eugenics group active in the United Kingdom in the mid-20th century