What Is a Casino?


A casino is a public place where people can gamble on games of chance. It may also offer other entertainment, such as restaurants and stage shows. People can find different types of games in a casino, such as poker, baccarat, blackjack, roulette, and slot machines. A casino is a very popular form of entertainment, and it is found around the world.

Most games in a casino have built in advantages for the house that can be very small, such as less than two percent. This advantage, called the “house edge,” allows casinos to make money from players. The advantage can be a lot more pronounced in games such as craps, which attract large bettors and allow casinos to take higher percentages of the bets. In contrast, games such as roulette and video poker appeal to smaller bettors and have lower house edges.

Because large amounts of cash are handled within a casino, there is the potential for patrons and staff to cheat or steal. Security measures are designed to prevent this. For example, some casinos have cameras that provide a high-tech “eye-in-the-sky” that can be adjusted to focus on suspicious patrons. Other casinos have banks of security monitors that can be watched by security personnel.

Many casinos offer comps to good players, such as free hotel rooms, meals, show tickets, or limo service. A player’s comp status is usually determined by the amount of money he or she spends on gambling activities at the casino.