A casino is a public place where people can gamble and play games of chance. It can be a massive resort, like the Venetian in Macau or a tiny card room at your local bar. Casinos can also be found on cruise ships, in racetracks and at many other venues around the world.

Most casinos offer a variety of gambling games, including roulette, blackjack and poker. They may also have restaurants, theaters and other entertainment options. Casinos make billions of dollars each year for their owners, investors and Native American tribes. They also contribute to the local economy by attracting tourists.

There is a certain mystique about casinos that attracts the attention of the media and the general public. They have a reputation as a place where the rich and famous play. They often feature glamorous women, elaborate interior designs and dramatic scenery. They have also been the setting for many infamous crimes and scandals.

In order to maintain their reputations, casinos must enforce strict security measures. This includes a physical security force that patrols the premises and a specialized surveillance department. These departments are able to monitor the casino’s patrons and respond quickly to calls for assistance or suspicious activity.

Security also includes a system of cameras that monitor the casino’s floors and rooms. Cameras are often placed in hidden places and can be adjusted to focus on suspicious areas. They are also able to record and store video footage for later review.