1970 United States Senate election in Hawaii

1970 United States Senate election in Hawaii

← 1964 November 3, 1970 1976 →

Nominee Hiram Fong Cecil Heftel Party Republican Democratic Popular vote 124,163 116,597 Percentage 51.57% 48.43%

County results Fong:      50–60%

U.S. senator before election Hiram Fong Republican Elected U.S. Senator Hiram Fong Republican

Elections in Hawaii
Federal government Presidential elections 1960 1964 1968 1972 1976 1980 1984 1988 1992 1996 2000 2004 2008 2012 2016 2020 2024 Presidential primaries Democratic 2000 2004 2008 2016 2020 2024 Republican 2008 2012 2016 2024 U.S. Senate elections 1959 1962 1964 1968 1970 1974 1976 1980 1982 1986 1988 1990 1990 sp 1992 1994 1998 2000 2004 2006 2010 2012 2014 sp 2016 2018 2022 2024 2028 U.S. House of Representatives elections 1959 1960 1962 1964 1966 1968 1970 1972 1974 1976 1978 1980 1982 1984 1986 1st sp 1988 1990 2nd sp 1992 1994 1996 1998 2000 2002 2nd sp 2003 (2nd sp) 2004 2006 2008 2010 1st sp 2012 2014 2016 1st sp 2018 2020 2022 2024
State government Gubernatorial elections 1959 1962 1966 1970 1974 1978 1982 1986 1990 1994 1998 2002 2006 2010 2014 2018 2022 2026 Senate elections 2012 2014 2016 2018 2020 2022 2024 House of Representatives elections 2012 2014 2016 2018 2020 2022 2024
Hawaiian Kingdom era House of Representatives 1884 1886
Ballot measures 1998 Amendment 2 2024 Amendment 1
Honolulu Mayoral elections 2008 2010 sp 2012 2016 2020 2024
v t e

The 1970 United States Senate election in Hawaii took place on November 3, 1970. Incumbent Republican Senator Hiram Fong was re-elected to a third term in office, narrowly defeating Democratic businessman Cecil Heftel.

According to the Honolulu Star-Bulletin, Fong's support for the Vietnam War led to his close-call in the 1970 election.^[1] As of 2025, this remains the last U.S. Senate election in Hawaii won by a Republican.