The 1846 United States House of Representatives election in Florida was held on Monday, October 5, 1846 to elect the single United States Representative from the state of Florida, one from the state's single at-large congressional district, to represent Florida in the 30th Congress. The election coincided with the elections of other offices, including various state and local elections. The party primaries were held on June 20, 1846. The winning candidate would serve a two-year term in the United States House of Representatives from March 4, 1847, to March 4, 1849.