The 2006 California gubernatorial election occurred on November 7, 2006. The primary elections took place on June 6, 2006. The incumbent Republican Governor, Arnold Schwarzenegger, won re-election for his first and only full term. His main opponent was California State Treasurer Phil Angelides, the California Democratic Party nominee. Peter Camejo was the California Green Party nominee, Janice Jordan was the Peace and Freedom Party nominee, Art Olivier was the California Libertarian Party nominee, and Edward C. Noonan was the California American Independent Party nominee.

Arnold Alois Schwarzenegger is an Austrian and American actor, businessman, filmmaker, former politician, and former professional bodybuilder known for his roles in high-profile action movies. He served as the 38th governor of California from 2003 to 2011 and was among Time's 100 most influential people in the world in 2004 and 2007.