The Real World: Hollywood is the twentieth season of MTV's reality television series The Real World, which focuses on a group of diverse strangers living together for several months in a different city each season, as cameras document their lives and interpersonal relationships. It premiered on April 16, 2008. Its season finale was broadcast July 9, 2008, and a reunion special was broadcast live on July 12, 2008.

This is the fourth season to be set in a California city after the Los Angeles, San Francisco, and San Diego seasons, making California the most commonly used state to be used for as a setting for the series.

Comedian Andy Dick guest appears in Episode 3, when the cast begins their work at the Hollywood comedy club iO WEST.