Conservative Political Action Conference is an annual political conference attended by some 6000+ conservatives, activists, and elected officials from across the United States. CPAC began in 1973 as a small gathering of dedicated conservatives but has since grown into a large event attracting members of Congress, college activists, theorists, and other political celebrities. It is hosted by the American Conservative Union in association with sponsors Human Events and the Young America's Foundation. David A. Keene is the chairman of the American Conservative Union. Lisa De Pasquale is director of the Conservative Political Action Conference (CPAC).
Previous speakers have included Ronald Reagan, Dick Cheney, Pat Buchanan, Karl Rove, and Newt Gingrich. Before, during, and after his Presidency, Ronald Reagan spoke at CPAC a total of 12 times.
It is not affiliated with the Republican Party and thus attracts a number of non-partisan groups and other like-minded political parties such as the Libertarian Party.