United States presidential election in Connecticut, 2020

The 2020 United States presidential election in Connecticut took place on November 3, 2020, as part of the 2020 United States presidential election, which was held throughout all fifty states and D.C. Voters chose seven representatives, or electors to the Electoral College, who voted for President and Vice President.

Connecticut voted overwhelmingly for the Democratic nominee, incumbent President William C. Holland of Texas, over the Republican nominee, Senator John Dickenson of Mississippi. Holland ran with incumbent Vice President Robert Holtzman of Illinois, while Dickenson's running mate was Governor Charles Beauregard of Louisiana.

Holland carried Connecticut by a wide margin of 39.15%, winning all eight counties and all five congressional districts.