Mike Madigan

Mike Madigan
Madigan in 2013
Chair of the Democratic Party of Illinois
In office
April 3, 1998  February 22, 2021
Preceded byGary LaPaille
Succeeded byRobin Kelly
67th and 69th Speaker of the Illinois House of Representatives
In office
January 8, 1997  January 13, 2021
Preceded byLee Daniels
Succeeded byChris Welch
In office
January 12, 1983  January 11, 1995
Preceded byArthur Telcser
Succeeded byLee Daniels
Minority Leader of the Illinois House of Representatives
In office
January 11, 1995  January 8, 1997
Preceded byLee A. Daniels
Succeeded byLee A. Daniels
In office
January 14, 1981  January 12, 1983
Preceded byGeorge Ryan
Succeeded byLee A. Daniels
Majority Leader of the Illinois House of Representatives
In office
January 12, 1977  January 14, 1981
Preceded byGerald W. Shea
Succeeded byArthur Telcser
Member of the Illinois House of Representatives
In office
January 13, 1971  February 18, 2021
Preceded byFrank Savickas
Succeeded byEdward Guerra Kodatt
Constituency27th district (1971–1983)
30th district (1983–1993)
22nd district (1993–2021)
Personal details
Born
Michael Joseph Madigan

(1942-04-19) April 19, 1942
Chicago, Illinois, U.S.
Political partyDemocratic
SpouseShirley Murray
Children4, including Lisa (adopted)
EducationUniversity of Notre Dame (BA)
Loyola University Chicago (JD)
Criminal penalty
  • 7½ years in prison
  • $2.5 million fine

Michael Joseph Madigan (born April 19, 1942) is an American politician and convicted felon who is the former speaker of the Illinois House of Representatives. A member of the Democratic Party, he was the longest-serving leader of any state or federal legislative body in the history of the United States, having held the position for all but two years from 1983 to 2021. He served in the Illinois House from 1971 to 2021. He represented the 27th District from 1971 to 1983, the 30th district from 1983 to 1993, and the 22nd district from 1993 to 2021. This made him the body's longest-serving member and the last legislator elected before the Cutback Amendment.

Chicago Magazine named Madigan as the fourth most powerful Chicagoan in 2012 and as the second in both 2013 and 2014, earning him the nickname "the Velvet Hammer—a.k.a. the Real Governor of Illinois." Rich Miller, editor of Illinois political newsletter the Capitol Fax, wrote, "the pile of political corpses outside Madigan's Statehouse door of those who tried to beat him one way or another is a mile high and a mile wide." He was frequently considered the state's political boss and controlled all redistricting in the state for several decades, as well as being chair of the Democratic Party of Illinois for over 20 years. Madigan's patronage network in state and local bodies was extensive.

On January 11, 2021, Madigan announced he would be suspending his effort to be elected to a nineteenth term as Speaker of the Illinois House of Representatives, and on January 13, he was replaced by fellow Democrat Chris Welch. Madigan announced that he would resign as state representative effective at the end of February. On February 18, he announced that his resignation would take effect that same day.

On March 2, 2022, Madigan was indicted on federal racketeering charges, with prosecutors alleging that Madigan led a criminal enterprise that sought to enhance his political power and enrich him and his allies. His trial began on October 8, 2024.

On February 12, 2025, Madigan was convicted on ten counts of bribery, wire fraud, and Travel Act violations. He was sentenced to 7½ years in prison and a $2.5 million fine. However, none of these convictions were related to his alleged racketeering partnership with Michael McClain.