The 1974 North Carolina United States Senate election was held in North Carolina on November 5, 1974, to elect a member of the United States Senate to represent the state of North Carolina. Incumbent Democratic U.S. Senator Sam Ervin declined to run for reelection to a fourth term in office.
Incumbent Democratic Attorney General Robert B. Morgan defeated Republican William E. Stevens by a 24-point margin.
15.9% of the voting age population participated in the Democratic primary.
2.6% of the voting age population participated in the Republican primary.