The Electoral Commission awarded twenty disputed electoral votes to Rutherford B. Hayes, thus assuring his victory in the 1876 U.S. presidential election.

The Electoral Commission, sometimes referred to as the Hayes-Tilden or Tilden-Hayes Electoral Commission, was a temporary body created by the United States Congress on January 29, 1877, to resolve the disputed presidential election of 1876. Democrat Samuel J. Tilden and Republican Rutherford B. Hayes were the main contenders in the election. Tilden won 184 undisputed electoral votes, one vote shy of the 185 needed to win, to Hayes' 165, with 20 electoral votes from four states unresolved. Both Tilden and Hayes electors submitted votes from these states, and each claimed victory.

In the United States, the Electoral College is the group of presidential electors that is formed every four years for the sole purpose of voting for the president and vice president in the presidential election. This process is described in Article Two of the Constitution. The number of electors from each state is equal to that state's congressional delegation which is the number of senators (two) plus the number of Representatives for that state. Each state appoints electors using legal procedures determined by its legislature. Federal office holders, including senators and representatives, cannot be electors. Additionally, the Twenty-third Amendment granted the federal District of Columbia three electors. A simple majority of electoral votes is required to elect the president and vice president. If no candidate achieves a majority, a contingent election is held by the House of Representatives, to elect the president, and by the Senate, to elect the vice president.

Rutherford Birchard Hayes was the 19th president of the United States, serving from 1877 to 1881. Hayes served as Cincinnati's city solicitor from 1858 to 1861. He was a staunch abolitionist who defended refugee slaves in court proceedings. At the start of the Civil War, he left a fledgling political career to join the Union army. He was wounded five times, most seriously at the Battle of South Mountain in 1862. He earned a reputation for bravery in combat, rising in the ranks to serve as brevet major general. After the war, he was a prominent member of the "Half-Breed" faction of the Republican Party. He served in Congress from 1865 to 1867 and was elected governor of Ohio, serving two consecutive terms from 1868 to 1872 and half of a third two-year term from 1876 to 1877 before his swearing-in as president.