The 1998 elections in the United States were held on November 3, 1998. The elections showed little swings, as the composition in both houses of the United States Congress were not significantly altered.
The parallel House of Representatives elections saw a significant disruption of the historic six-year itch trend, where the President's party loses seats in the second-term midterm elections, as the Democrats picked up 5 seats in the House. This also marked the second time in U.S. history since the Civil War that the President's party gained seats in a midterm election, the first being 1934 and the third being 2002. This is also the only time this has happened during the president's second term rather than their first.