[1] Results of the 2020 United States House of Representatives elections in Hawaii by district:[2] The 1st district is located entirely on the island of Oahu, centering on Honolulu and the towns of, Aiea, Mililani, Pearl City, Waipahu and Waimalu.

[9] Tulsi Gabbard Democratic Kai Kahele Democratic The 2nd district takes in rural and suburban Oahu, including Waimanalo Beach, Kailua, Kaneohe, Kahuku, Makaha, Nanakuli, as well as encompassing all the other islands of Hawaii, taking in Maui and Hilo.

The incumbent was Democrat Tulsi Gabbard, who was reelected with 77.4% of the vote in 2018 and announced that she would run for President of the United States in 2020.

Hawaii law permits candidates to run for both Congress and the presidency.

[17] On October 25, 2019, Gabbard announced she would not seek reelection to focus on her presidential campaign.