The Midwest League of Minor League Baseball is one of three High-A baseball leagues in the United States. It was previously known as the Illinois State League from 1947 to 1948 and as the Mississippi-Ohio Valley League from 1949 to 1955, but has been the Midwest League since 1956 (with the exception of 2021 when known as the High-A Central). A league champion is determined at the end of each season. Champions have been determined by postseason playoffs, winning the regular season pennant, or being declared champion by the league office. For 2019, eight teams qualified for the postseason: the first- and second-half winners within each division, Eastern and Western, and wild card teams (the teams with the best second-place record) from each half in each division. Teams within each division met in a best-of-three quarterfinal round. The winners met in a best-of-three semifinal series to determine division champions. Then, the Eastern and Western division winners played a best-of-five series to determine a league champion. As of 2022, the winners of each division from both the first and second halves of the season meet in a best-of-three division series, with the winners of the two division series meeting in a best-of-three championship series.
League champions Score and finalist information is only presented when postseason play occurred. The lack of this information indicates a declared league champion.
YearChampionSeriesFinalist1947Belleville StagsNA(Belleville won both halves)1948West Frankfort Cardinals3–0Mattoon Indians1949Paducah Chiefs4–3Mattoon Indians1950Centralia SterlingsNA(Finals Cancelled - weather)1951Danville Dans2–0Mount Vernon Kings1952Decatur Commodores3–1Hannibal Stags1953Decatur Commodores3–2Paris Lakers1954Danville Dans3–0Clinton Pirates1955Dubuque Packers3–0Mattoon Phillies1956Paris Lakers3–1Dubuque Packers1957Decatur Commodores2–0Clinton Pirates1958Waterloo Hawks3–2Michigan City White Caps1959Waterloo HawksNA(Waterloo won both halves)1960Waterloo HawksNA(Waterloo won both halves)1961Quincy Giants3–2Waterloo Hawks1962Dubuque Packers3–1Waterloo Hawks1963Clinton C-SoxNA(Clinton won both halves)1964Fox Cities Foxes1–0Clinton C-Sox1965Burlington BeesNA(Burlington won both halves)1966Fox Cities Foxes2–1Cedar Rapids Cardinals1967Appleton Foxes2–0Wisconsin Rapids Twins1968Quad City Angels2–1Decatur Commodores1969Appleton FoxesNA(Appleton won both halves)1970Quincy Cubs2–0Quad Cities Angels1971Quad City Angels2–1Appleton Foxes1972Danville Warriors2–0Appleton Foxes1973Wisconsin Rapids Twins2–1Danville Warriors1974Danville Warriors2–1Appleton Foxes1975Waterloo Royals2–0Quad Cities Angels1976Waterloo Royals2–0Quad Cities Angels1977Burlington Bees2–0Waterloo Indians1978Appleton Foxes2–1Burlington Bees1979Quad City Cubs2–1Waterloo Indians1980Waterloo Indians2–1Quad City Cubs1981Wausau Timbers2–0Quad City Cubs1982Appleton Foxes2–1Madison Muskies1983Appleton Foxes3–1Springfield Cardinals1984Appleton Foxes3–2Springfield Cardinals1985Kenosha Twins3–1Peoria Chiefs1986Waterloo Indians3–0Peoria Chiefs1987Kenosha Twins3–1Springfield Cardinals1988Cedar Rapids Reds3–1Kenosha Twins1989South Bend White Sox3–0Springfield Cardinals1990Quad City Angels3–1South Bend White Sox1991Clinton Giants3–1Madison Muskies1992Cedar Rapids Reds3–2Beloit Brewers1993South Bend White Sox3–1Clinton Giants1994Cedar Rapids Kernels3–1Rockford Royals1995Beloit Snappers3–0Michigan Battle Cats1996West Michigan Whitecaps3–1Wisconsin Timber Rattlers1997Lansing Lugnuts3–2Kane County Cougars1998West Michigan Whitecaps3–1Rockford Cubbies1999Burlington Bees3–2Wisconsin Timber Rattlers2000Michigan Battle Cats3–0Beloit Snappers2001Kane County Cougars1–0South Bend Silver Hawks2002Peoria Chiefs3–1Lansing Lugnuts2003Lansing Lugnuts3–0Beloit Snappers2004West Michigan Whitecaps3–2Kane County Cougars2005South Bend Silver Hawks3–2Wisconsin Timber Rattlers2006West Michigan Whitecaps3–1Kane County Cougars2007West Michigan Whitecaps3–2Beloit Snappers2008Burlington Bees2–0South Bend Silver Hawks2009Fort Wayne TinCaps3–0Burlington Bees2010Lake County Captains3–2Clinton LumberKings2011Quad Cities River Bandits3–0Lansing Lugnuts2012Wisconsin Timber Rattlers3–1Fort Wayne TinCaps2013Quad Cities River Bandits3–0South Bend Silver Hawks2014Kane County Cougars3–0Lake County Captains2015West Michigan Whitecaps3–2Cedar Rapids Kernels2016Great Lakes Loons3–1Clinton LumberKings2017Quad Cities River Bandits3–0Fort Wayne TinCaps2018Bowling Green Hot Rods3–1Peoria Chiefs2019South Bend Cubs3–0Clinton LumberKings20202021Quad Cities River Bandits3–2Cedar Rapids Kernels2022South Bend Cubs2–1Lake County Captains2023Cedar Rapids Kernels2–1Great Lakes Loons2024Lake County Captains2–1Wisconsin Timber Rattlers2025West Michigan Whitecaps 2–0Cedar Rapids Kernels2026Quad Cities River Bandits2–0Dayton Dragons
Championship wins by team Active Midwest League teams appear in bold.
WinsTeamChampionship years9Fox Cities Foxes/Appleton Foxes/Wisconsin Timber Rattlers1964, 1966, 1967, 1969, 1978, 1982, 1983, 1984, 20129Waterloo Hawks/Royals/Indians/Lansing Lugnuts1958, 1959, 1960, 1975, 1976, 1980, 1986, 1997, 20039Quad City Angels/Cubs/River Bandits1968, 1971, 1979, 1990, 2011, 2013, 2017, 2021, 20267West Michigan Whitecaps1996, 1998, 2004, 2006, 2007, 2015, 20256Decatur Commodores/Wausau Timbers/Kane County Cougars1952, 1953, 1957, 1981, 2001, 20145South Bend White Sox/Silver Hawks/Cubs1989, 1993, 2005, 2019, 20224Burlington Bees1965, 1977, 1999, 20084Cedar Rapids Reds/Kernels1988, 1992, 1994, 20234Wisconsin Rapids Twins/Kenosha Twins/Fort Wayne TinCaps1973, 1985, 1987, 20092Clinton C-Sox/Giants1963, 19912Danville Dans1951, 19542Danville Warriors1972, 19742Dubuque Packers1955, 19622Lake County Captains2010, 20242Quincy Giants/Cubs1961, 19702Michigan Battle Cats/Great Lakes Loons2000, 20161Belleville Stags19471Beloit Snappers19951Bowling Green Hot Rods20181Centralia Sterlings19501Paducah Chiefs19491Paris Lakers19561Peoria Chiefs20021West Frankfort Cardinals1948
Notes Centralia was declared champion after inclement weather and military call-ups forced the cancellation of the playoffs. Kane County was declared champion after the playoffs were cancelled in the wake of the September 11 terrorist attacks, which caused a stoppage in professional baseball. Burlington was declared champion after inclement weather forced the playoffs to be cut short.
References