Joe Biden, the 46th and current president of the United States, announced his candidacy for re-election for a second and final term as president on April 25, 2023, with Vice President Kamala Harris as his running mate. If re-elected, he would be the oldest president inaugurated, breaking his own record, and he would be the second two-term vice president to be elected president twice, after Richard Nixon in 1972.

Joseph Robinette Biden Jr. is an American politician who is the 46th and current president of the United States since 2021. A member of the Democratic Party, he previously served as the 47th vice president from 2009 to 2017 under President Barack Obama and represented Delaware in the United States Senate from 1973 to 2009.