1980 United States Senate election in Maryland

1980 United States Senate election in Maryland

← 1974 November 4, 1980 1986 →
 
Nominee Charles Mathias Edward T. Conroy
Party Republican Democratic
Popular vote 850,970 435,118
Percentage 66.17% 33.83%

County results
Mathias:      50–60%      60–70%      70–80%

U.S. senator before election

Charles Mathias
Republican

Elected U.S. Senator

Charles Mathias
Republican

The 1980 United States Senate election in Maryland took place on November 4, 1980.

Incumbent Republican U.S Senator Charles Mathias won re-election to a third term in a landslide, defeating Democratic State Senator Edward T. Conroy.

As of 2024, this is the last time a Republican won a U.S. Senate election in Maryland. It is also the last time a Republican won Prince George's County and Baltimore City in a statewide election.