1986 Maryland gubernatorial election

1986 Maryland gubernatorial election

← 1982 November 4, 1986 1990 →
 
Nominee William Donald Schaefer Thomas J. Mooney
Party Democratic Republican
Running mate Melvin Steinberg Melvin A. Bilal
Popular vote 907,291 194,185
Percentage 82.37% 17.63%

County results
Schaefer:      60-70%      70-80%      80-90%      >90%

Governor before election

Harry Hughes
Democratic

Elected Governor

William Donald Schaefer
Democratic

The 1986 Maryland gubernatorial election was held on November 4, 1986. Democratic nominee William Donald Schaefer defeated Republican nominee Thomas J. Mooney with 82.37% of the vote. To date this is the largest percentage total ever for a contested statewide election in Maryland.

As of 2023, this was the last time a candidate from either party carried every county in a gubernatorial election, and the last time the Democratic candidate won a majority of counties in a gubernatorial election. He is also the last Democrat to win the following counties: Garrett, Washington, Carroll, Queen Anne's, Caroline, Dorchester, Wicomico, and Somerset. Anne Arundel County, Frederick County, Kent County, and Talbot County would not vote Democratic again until 2022.