Republican Revolution: On the night of the 1994 United States midterm elections, Republicans make historic electoral gains by securing massive majorities in both houses of Congress (54 seats in the House and eight seats in the Senate, additionally), thus bringing to a close four decades of Democratic domination.

The "Republican Revolution", "Revolution of '94", or "Gingrich Revolution" are political slogans that refer to the Republican Party's (GOP) success in the 1994 U.S. midterm elections, which resulted in a net gain of 54 seats in the House of Representatives, and a pick-up of eight seats in the Senate. It was led by Newt Gingrich. This was the first time the GOP had taken control of the House in 42 years, since 1952.

Elections were held on November 8, 1994. The elections occurred in the middle of Democratic President Bill Clinton's first term in office, and elected the members of 104th United States Congress. The elections have been described as the "Republican Revolution" because the Republican Party captured unified control of Congress for the first time since 1952. Republicans picked up eight seats in the Senate and won a net of 54 seats in the House of Representatives. Republicans also picked up a net of ten governorships and took control of many state legislative chambers. This is the first midterm election since 1946 in which the Republicans ended unified Democratic control of Congress in a midterm election under a Democratic president.

The Republican Party, also known as the Grand Old Party (GOP), is a right-wing political party in the United States. One of the two major parties, it emerged as the main rival of the then-dominant Democratic Party in the 1850s, and the two parties have dominated American politics since then.

The United States Congress is the legislative branch of the federal government of the United States. It is a bicameral legislature, including a lower body, the U.S. House of Representatives, and an upper body, the U.S. Senate. They both meet in the United States Capitol in Washington, D.C.