What is a Casino?


A casino is a place where gamblers play games of chance for money. Although casinos often feature musical shows, lighted fountains, shopping centers and elaborate themes, the billions of dollars in profits they make each year are largely due to gambling. Slot machines, blackjack, roulette, craps, baccarat and other games of chance make up the bulk of casino operations.

There is an element of skill involved in some games, but the basic idea is that you are betting against the house and hoping to win big. The houses always have a mathematical advantage over the players, which is known as the house edge. While some games have a slight advantage for the players, such as poker, most are simply chance-driven and, over time, the house wins.

Something about the presence of large sums of money seems to encourage people to cheat, steal and scam their way into a jackpot, so casinos spend a lot of time, effort and money on security. A casino’s armed security personnel patrol the floors, looking for blatant theft or violations of gaming rules such as “palming” (dealers hiding their cards), marking or switching dice, and other types of dishonesty. Table managers and pit bosses have a more granular view of the games, observing betting patterns that might indicate cheating or other illegal activity.

The concept of a casino as a place to find a variety of ways to gamble under one roof was born in Nevada, although other states quickly saw the potential and started their own gambling establishments. Today, the largest concentration of casinos is in Las Vegas, followed by Atlantic City and then Chicago.

Previous post What is a Slot?
Next post What is Online Gambling?