United States House elections in New Hampshire, 2026 (September 8 Republican primaries)

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	U.S. House elections in New Hampshire
	Primary date ; September 8, 2026
	General election date ; November 3, 2026
	New Hampshire's U.S. Congress elections U.S. Senate • 1st • 2nd
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	2026 U.S. Senate Elections; 2026 U.S. House Elections

The U.S. House of Representatives elections in New Hampshire are scheduled on November 3, 2026. Voters will elect two candidates to serve in the U.S. House from each of the state's two U.S. House districts. The primary is September 8, 2026. The filing deadline is June 12, 2026.

Candidate filing deadline	Primary election	General election
June 12, 2026	September 8, 2026	November 3, 2026

A primary election is an election in which registered voters select a candidate that they believe should be a political party's candidate for elected office to run in the general election. They are also used to choose convention delegates and party leaders. Primaries are state-level and local-level elections that take place prior to a general election. New Hampshire uses a semi-closed primary system. Unaffiliated voters may vote in the primary, but in order to do so, they have to choose a party before voting. This changes their status from unaffiliated to affiliated with that party unless they fill out a card to return to undeclared status.^[1]^[2]

For information about which offices are nominated via primary election, see this article.

This page focuses on New Hampshire's Republican primaries for the U.S. House. For more in-depth information on the state's Democratic primaries and the general election, see the following pages:

Candidates and election results

Note: The following list includes official candidates only. Ballotpedia defines official candidates as people who:

Register with a federal or state campaign finance agency before the candidate filing deadline
Appear on candidate lists released by government election agencies