Presidential Inauguration 2024 Date. 20 after defeating democratic candidate kamala harris in the us presidential election. Inauguration day happens every four years on january 20 (or january 21 if january 20 falls on a sunday).
6, 2025, congress will meet to count the electoral votes. On january 20, 2025, officials will swear in the next us president following the results of the 2024 presidential election.