What Is a Casino?


A casino is a place where people can play games of chance for money. It can also be combined with hotels, restaurants and other entertainment venues. Some casinos are renowned for their extravagant inducements for high-stakes gamblers, who can expect free spectacular entertainment and accommodations, transportation and food while gambling.

The casino industry generates billions of dollars in profits annually. The vast majority of that income comes from gambling. While musical shows, lighted fountains and shopping centers draw people in, the money a casino makes comes from the millions of bets placed by patrons on games like blackjack, roulette, baccarat and slot machines.

Gambling has existed in some form for almost as long as humans have been able to gather together. There is evidence of primitive dice and betting in places such as Mesopotamia, Egypt, Greece, Rome, Elizabethan England and Napoleon’s France. But the modern casino is relatively new, and it was born in America. The first one opened in Atlantic City in 1978, and the concept soon spread around the world as countries amended their antigambling laws to permit them. Casinos are especially common on American Indian reservations, which are not subject to state antigambling statutes.

Most casinos employ a number of security measures to ensure that their patrons are not cheating or taking advantage of them. Casinos monitor their patrons constantly, looking for patterns of behavior that indicate that someone is trying to steal money or manipulate the game. Dealers watch for suspicious palming of cards or marking or switching of dice, and pit bosses keep an eye on the whole table to see if any players are taking unfair advantage of each other.