2006 Wyoming gubernatorial election

Stuart Rothenberg is an American editor, publisher, and political analyst. He is best known for his biweekly political newsletter The Rothenberg Political Report, now known as Inside Elections. He was also a regular columnist at Roll Call and an occasional op-ed contributor to other publications, including The Wall Street Journal, The Washington Post, The New York Times, and The Orlando Sentinel.

The Democratic Party is one of two major contemporary political parties in the United States. Founded in 1828, it was predominantly built by Martin Van Buren, who assembled politicians in every state behind war hero Andrew Jackson, making it the world's oldest active political party. Its main political rival has been the Republican Party since the 1850s, with both parties being big tents of competing and often opposing viewpoints. Modern American liberalism — a variant of social liberalism — is the party's majority ideology. The party also has notable centrist, social democratic, and left-libertarian factions.

David Duane Freudenthal is an American attorney, economist, and politician who served as the 31st Governor of Wyoming from 2003 to 2011. Freudenthal previously was the United States Attorney for the District of Wyoming from 1994 to 2001. As of 2023, he is the most recent Democrat to hold statewide office in Wyoming.

The Republican Party, also referred to as the GOP, is one of the two major contemporary political parties in the United States. The GOP was founded in 1854 by anti-slavery activists who opposed the Kansas–Nebraska Act, which allowed for the potential expansion of chattel slavery into the western territories. It has been the main political rival of the Democratic Party since the mid-1850s. Like them, the Republican Party is a big tent of competing and often opposing ideologies. Presently, the Republican Party contains prominent conservative, centrist, populist, and right-libertarian factions.

United States gubernatorial elections were held on November 7, 2006, in 36 states and two territories. The elections coincided with the midterm elections of the United States Senate and the United States House of Representatives.

The 2006 United States Senate election in Wyoming was held November 7, 2006. The primaries were on August 22, 2006, in which both candidates were unopposed. Incumbent Republican Craig Thomas won re-election to a third term. Thomas died 5 months into his term on June 4, 2007 after battling leukemia.