The 1968 United States Senate election in New Hampshire took place on November 5, 1968. Incumbent Republican Senator Norris Cotton won re-election to a third full term.
Primary elections Primary elections were held on September 10, 1968.
Democratic primary Candidates John W. King, incumbent Governor of New Hampshire
Results
Republican primary Candidates Norris Cotton, incumbent United States Senator John C. Mongan, former Mayor of Manchester, New Hampshire
Results
General election Results
See also 1968 United States Senate elections
References
Bibliography