The 1984 United States Senate election in Minnesota was held on November 6, 1984. Incumbent Republican U.S. Senator Rudy Boschwitz defeated Democratic challenger Joan Growe.

1984 United States Senate election in Minnesota

← 1978 November 6, 1984 1990 →

Nominee Rudy Boschwitz Joan Growe Party Ind.-Republican Democratic (DFL) Popular vote 1,199,926 852,844 Percentage 58.08% 41.28%

County results Boschwitz:      50–60%      60–70%      70–80% Growe:      40–50%      50–60%

U.S. senator before election Rudy Boschwitz Republican Elected U.S. Senator Rudy Boschwitz Republican

Boschwitz's victory coincided with President Ronald Reagan's nationwide landslide in the concurrent presidential election in which he defeated Walter Mondale, a Minnesota native, despite Mondale narrowly winning the state. This election was the only time since 1930 in which the incumbent Republican Senator was re-elected for this seat.