The Louisiana U.S. House District 3 General Election will be held on December 5, 2026, to determine the representative for Louisiana's 3rd congressional district in the U.S. House of Representatives. This district covers parts of southwestern Louisiana, including Lafayette, Lake Charles, and surrounding areas, and is currently represented by a Republican incumbent.
The Louisiana U.S. House District 3 General Election will be held on December 5, 2026, to determine the representative for Louisiana's 3rd congressional district in the U.S. House of Representatives. This district covers parts of southwestern Louisiana, including Lafayette, Lake Charles, and surrounding areas, and is currently represented by a Republican incumbent.
To vote in Louisiana, residents must register by October 12, 2026, either online through the Louisiana Secretary of State's GeauxVote system, by mail, or in person at a registrar of voters office. On Election Day or during early voting (November 18 to December 3, 2026), voters must present a valid photo ID such as a Louisiana driver's license, state ID card, or U.S. passport; those without ID may sign an affidavit and cast a provisional ballot.