This year’s filing deadline for candidates running for the U.S. House of Representatives in Hawaii was June 2, 2026.
This year is the first since 2014 that both of Hawaii’s U.S. House incumbents — Reps. Ed Case (D-1st) and Jill Tokuda (D-2nd) — are running in contested primaries. There was one incumbent in a contested primary in 2024, one in 2022, none in 2020, one in 2018, one in 2016, and none in 2014.