The 2014 United States Senate election in Kentucky took place on November 4, 2014, to elect a member of the United States Senate to represent the Commonwealth of Kentucky, concurrently with elections to the United States Senate in other states and elections to the United States House of Representatives and various state and local elections.

Addison Mitchell McConnell III is an American politician and retired attorney who has served as Senate Minority Leader since 2021 and the senior United States senator from Kentucky since 1985, the longest serving senator in his state's history. He previously served as minority leader from 2007 to 2015, majority leader from 2015 to 2021 and was majority whip from 2003 to 2007. McConnell has been the leader of the Senate Republican Conference since 2007, making him the longest serving Senate party leader in U.S. history.