The Casino is a public place where a variety of games of chance can be played. Although casinos offer many luxuries to help attract gamblers, like restaurants, free drinks and stage shows, the money they earn is largely from gambling activities, notably slot machines and table games such as blackjack, roulette and craps. Casinos are found in Las Vegas, Macau and other cities, as well as on cruise ships and at racetracks converted into racinos.

Casinos make billions of dollars each year, providing income for owners and investors as well as state and local governments. But they are also places where cheating, theft and other misdeeds occur. This article looks at how casinos operate, the popular games they offer and how casinos enforce their rules.

There are many ways to cheat at a casino, and casinos spend a lot of money on security. Cameras watch every table, change window and doorway, and can be adjusted to focus on suspicious patrons. Security workers in a separate room monitor the video feeds, looking for any statistical deviations from normal play.

In some countries, casinos are licensed by the government to allow them to offer certain types of gambling. In these cases, the casino must meet strict operating and security requirements. In other cases, casinos are run by private companies or Native American tribes. They can be located in cities, on cruise ships or on a remote island. They can offer a wide range of gambling activities, from poker to bingo to keno.