2004 United States Senate election in New Hampshire

The 2004 United States Senate election in New Hampshire was held November 2, 2004. Incumbent Republican U.S. Senator Judd Gregg won re-election to a third term. As of 2024, this is the last time that a man won a United States Senate election in New Hampshire.

Democratic

 * Doris Haddock, political activist

Republican

 * Judd Gregg, incumbent U.S. Senator since 1993