Caitlyn Harrison presidential campaign, 2016

The 2016 presidential campaign of Caitlyn Harrison was announced at the Florida State Capitol on December 20, 2014. Caitlyn Harrison was the 44th Governor of Florida from 2007 until 2011. She is the granddaughter of the the 34th President Steven Harrison, daughter of the 40th President James Harrison and the younger sister of the 43rd President Jason Harrison.

Harrison's main competitor in the 2016 Democratic primary election was former Secretary of State Hillary Clinton. She received the most support from a wide range of demographics though saw larger struggles in the country states. She focused her platform on several issues, including expanding racial, LGBT, and women's rights, raising wages and ensuring equal pay for women, and reducing prices in and improving healthcare.

The Associated Press declared Harrison the presumptive nominee of the Democratic Party after she reached the required number of delegates, including both pledged delegates and superdelegates on June 6, 2016. Clinton endorsed Harrison's campaign for president on July 12. For her running mate, Harrison chose her sister and former Florida Senator Freya Harrison. Caitlyn and Freya were officially nominated at the 2016 Democratic National Convention on July 26.

Harrison won the election after she surpassed the 270 electoral college vote threshold required to win the election, in winning she became the fourth member of her family to become President of the United States.