A casino is an establishment for certain types of gambling. It may also refer to:
The precise origin of gambling is unknown, but it is believed to have been a part of almost all human societies. In modern times, casinos have become a major form of entertainment for many people around the world. They are often built near or combined with hotels, restaurants, retail shops, and other attractions. They usually feature a variety of gaming tables and machines, as well as live entertainment such as concerts and stand-up comedy.
Although some states have legalized casinos, they remain controversial and are sometimes subject to government regulation. Some casinos are operated by Native American tribes and are not subject to state antigambling laws. The Akwesasne Mohawk Casino Resort, for example, is located in the state of New York and provides an array of entertainment options for visitors.
In games with a skill element, such as blackjack, the house edge can be minimized through optimal play (without counting cards). However, in games of chance such as roulette and craps, the casino’s advantage is much greater.
Due to the large amounts of money handled within a casino, both patrons and employees may be tempted to cheat or steal, either in collusion or independently. To counter these risks, casinos use a variety of security measures. These include the use of video cameras to monitor the casino floor, and electronic systems that oversee the exact amount wagered on each game minute by minute, alerting the casino to any statistical deviation from expected results.