1836–37 United States House of Representatives elections

The 1836–37 United States House of Representatives elections were held on various dates in various states between July 4, 1836, and November 7, 1837. Each state set its own date for its elections to the House of Representatives, either before or after the first session of the 25th United States Congress convened on September 4, 1837. With Arkansas and Michigan officially achieving statehood in 1836 and 1837, respectively, the size of the House was set at 242 seats.

Though Democrat Martin Van Buren was elected president in November 1836, Democrats lost seats. The newly organizing Whigs benefited from regional candidacies and issues and voter fatigue with outgoing two-term President Andrew Jackson. Jackson, a flamboyant public personality with a record of high-profile leadership and historic military success, often clashed with Congress and the Supreme Court. By comparison, Van Buren, a brilliant partisan organizer and political operative, was less charismatic in looks and demeanor. Voter support for the minor Anti-Masonic and Nullifier parties ebbed, but remained significant. One Independent, John Pope, was elected from Kentucky.