United States presidential election in Hawaii, 2020

The 2020 United States presidential election in Hawaii took place on November 3, 2020, as part of the 2020 United States presidential election, which was held throughout all 50 states and D.C. Voters chose four representatives, or electors to the Electoral College, who voted for President and Vice President.

Hawaii 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 Vice-President Robert Holtzman of Illinois, while Dickenson ran with Governor Charles Beauregard of Louisiana.

Holland carried Hawaii in a landslide, taking 80.87% of the vote to Dickenson's 19.13%, a Democratic victory margin of 61.74%. This made Hawaii Holland's strongest state in the nation: even in the midst of a massive nationwide Democratic landslide, Hawaii weighed in as 28.14% more Democratic than the national average. A staunchly Democratic state, Hawaii was especially repelled by Dickenson's very conservative positions on entitlements and social programs, and voters there were also frightened by his bombastic rhetoric concerning foreign policy and insinuations surrounding his racial and ethical views. Thus, Holland was able to obtain more than eighty percent of the vote.

Holland swept all five counties in Hawaii with more than seventy percent of the vote, breaking eighty percent in the state's most populous, Honolulu County, and also in its smallest, Kalawao County. His 83.5% of the vote in Honolulu County, which was home to the state's capital and largest city, Honolulu, was the best ever for a Democrat there.