Michigan's 8th congressional district

Michigan's 8th congressional district is a United States congressional district in Central Michigan. The district was first created in 1873, after redistricting following the 1870 census. From 2003 to 2013, it consisted of all of Clinton, Ingham, and Livingston counties, and included the southern portion of Shiawassee and the northern portion of Oakland counties. From 2013 to 2023, the district no longer covered Clinton or Shiawassee counties and instead covered more of Oakland County, including Rochester. In 2023, the district was redrawn to be centered on the city of Flint and the "Tri-Cities" metropolitan area around Saginaw, Midland, Bay City. The district includes all of Saginaw and Bay counties, almost all of Genesee County, and portions of Midland and Tuscola counties.

The district's current representative is Democratic incumbent Kristen McDonald Rivet. In the 2023 edition of the Cook Partisan Voting Index Michigan's 8th was rated as the median district in the country, with 217 districts rated more Democratic and 217 districts rated more Republican.

The district was one of 13 congressional districts that voted for Donald Trump in the 2024 presidential election while simultaneously electing a Democrat in the 2024 House of Representatives elections.