1914 United States House of Representatives elections were elections for the United States House of Representatives to elect members to serve in the 64th United States Congress. They were held for the most part on November 3, 1914, while Maine held theirs on September 14. They were held in the middle of President Woodrow Wilson's first term.

The Progressive Party, popularly nicknamed the Bull Moose Party, was a third party in the United States formed in 1912 by former president Theodore Roosevelt after he lost the presidential nomination of the Republican Party to his former protégé turned rival, incumbent president William Howard Taft. The new party was known for taking advanced positions on progressive reforms and attracting leading national reformers. The party was also ideologically deeply connected with America's radical-liberal tradition.