2020 Hawaii House of Representatives election

The 2020 Hawaii House of Representatives elections took place on November 3, 2020, as part of the biennial 2020 United States elections. The process elected all 51 seats in the Hawaii House of Representatives. Primary elections took place on August 8.

Closest races
Seats where the margin of victory was under 10%: • # District 41, 0.6%

• # District 36, 4.6%

• # District 43, 5.1%

Retiring incumbents
Six incumbent representatives (5 Democrats and one Republican) did not seek reelection in 2020.


 * 1) District 4: Joy San Buenaventura (D) to run for State Senate
 * 2) District 5: Richard Creagan (D)
 * 3) District 20: Calvin Say (D) to run for Honolulu City Council
 * 4) District 41: Rida Cabanilla (D) to run for State Senate
 * 5) District 50: Cynthia Thielen (R)
 * 6) District 51: Chris Lee (D) to run for State Senate

In primary
Two incumbent representatives, both Democrats, sought reelection but were defeated in the August 8 primary.


 * 1) District 22: Tom Brower (D)
 * 2) District 30: Romeo Munoz Cachola (D)

Detailed results
Source for primary results: Source for general election results:

District 4

 * Democratic primary


 * General election

District 5

 * Democratic primary


 * General election

District 6
Incumbent Democrat Nicole Lowen was automatically reelected without opposition, with no votes recorded.

District 7
Incumbent Democrat David Tarnas was automatically reelected without opposition, with no votes recorded.

District 8

 * Democratic primary

Incumbent Democrat Troy Hashimoto was automatically reelected without opposition, with no votes recorded.
 * General election

District 10

 * Democratic primary


 * General election

District 11

 * Democratic primary


 * General election

District 12

 * Democratic primary

Incumbent Democrat Kyle Yamashita was automatically reelected without opposition, with no votes recorded.
 * General election

District 13

 * Democratic primary


 * General election

District 18

 * Democratic primary


 * General election

District 20

 * Democratic primary


 * General election

District 21
Incumbent Democrat Scott Nishimoto was automatically reelected without opposition, with no votes recorded.

District 22

 * Democratic primary


 * General election

District 23
Incumbent Democrat Dale Kobayashi was automatically reelected without opposition, with no votes recorded.

District 25
Incumbent Democrat Sylvia Luke was automatically reelected without opposition, with no votes recorded.

District 26

 * Democratic primary

Incumbent Democrat Scott Saiki was automatically reelected without opposition, with no votes recorded.
 * General election

District 27
Incumbent Democrat Takashi Ohno was automatically reelected without opposition, with no votes recorded.

District 28
Incumbent Democrat John Mizuno was automatically reelected without opposition, with no votes recorded.

District 29

 * Democratic primary

Incumbent Democrat Daniel Holt was automatically reelected without opposition, with no votes recorded.
 * General election

District 30

 * Democratic primary


 * Republican primary


 * General election

District 31
Incumbent Democrat Aaron Ling Johanson was automatically reelected without opposition, with no votes recorded.

District 32
Incumbent Democrat Linda Ichiyama was automatically reelected without opposition, with no votes recorded.

District 33

 * Democratic primary


 * General election

District 36

 * Democratic primary


 * General election

District 38
Incumbent Democrat Henry Aquino was automatically reelected without opposition, with no votes recorded.

District 41

 * Democratic primary


 * General election

District 42

 * Democratic primary

Incumbent Democrat Sharon Har was automatically reelected without opposition, with no votes recorded.
 * General election

District 43

 * Democratic primary


 * General election

District 44

 * Democratic primary


 * General election

District 46

 * Democratic primary

Incumbent Democrat Amy Perruso was automatically reelected without opposition, with no votes recorded.
 * General election

District 48

 * Democratic primary

Incumbent Democrat Lisa Kitagawa was automatically reelected without opposition, with no votes recorded.
 * General election

District 50

 * Democratic primary


 * General election

District 51

 * Democratic primary


 * Republican primary


 * General election