1966 Connecticut gubernatorial election

1966 Connecticut gubernatorial election

← 1962 November 8, 1966 1970 →
 
Nominee John N. Dempsey E. Clayton Gengras
Party Democratic Republican
Running mate Attilio R. Frassinelli John L. Gerardo
Popular vote 561,599 446,536
Percentage 55.68% 44.28%

Dempsey:      50–60%      60–70%      70–80%
Gengras:      50–60%      60–70%      70–80%

Governor before election

John N. Dempsey
Democratic

Elected Governor

John N. Dempsey
Democratic

The 1966 Connecticut gubernatorial election was held on November 8, 1966. Incumbent Democrat John N. Dempsey defeated Republican nominee E. Clayton Gengras with 55.68% of the vote.

This was the first gubernatorial election since the state constitution was amended in 1962 to have both the Governor and Lieutenant Governor run on the same ticket in the general election.