The following elections occurred in the year 1858.

North America

Central America 1858 Salvadoran presidential election

United States California's at-large congressional district Lincoln–Douglas debates of 1858 1858 New York state election 1858 United States elections 1858 United States House of Representatives elections 1858 United States Senate elections

United States Senate 1858 and 1859 United States Senate elections

United States House of Representatives 1858 United States House of Representatives elections 1858 United States House of Representatives election in Florida 1852 United States House of Representatives elections in Ohio

United States lieutenant gubernatorial 1858 Connecticut lieutenant gubernatorial election

United States gubernatorial 1858 Connecticut gubernatorial election 1858 Delaware gubernatorial election 1858 Maine gubernatorial election 1858 Massachusetts gubernatorial election 1858 Michigan gubernatorial election 1858 New Hampshire gubernatorial election 1858 New York gubernatorial election 1858 North Carolina gubernatorial election 1858 Oregon gubernatorial election 1858 Rhode Island gubernatorial election 1858 South Carolina gubernatorial election 1858 Vermont gubernatorial election

United States mayoral elections 1858 Boston mayoral election 1858 Chicago mayoral election 1858 Manchester, New Hampshire mayoral election 1858 Philadelphia mayoral election

See also :Category:1858 elections