Perhaps no tourist attraction in the world underlines our ongoing fascination with organized crime more than The Mob Museum in downtown Las Vegas. Opened in a former courthouse on February 14, 2012, the $42 million museum shines a light on how criminal enterprises have impacted society in the United States.

Exhibits here include the wall from the Saint Valentine’s Day Massacre, a crime lab, and a speakeasy. There’s also the chance to wander a century-spanning "hall of shame" and learn about successful efforts made to bring down the Mafia with wiretaps and bugs.

Now discover some of the world's most powerful war museums

Amazing historic photos that expose the rise of organised crime in America