What is a Casino?


Casino is a place where gamblers can play games of chance. Normally, this type of establishment includes restaurants, free drinks and a variety of other amenities that are meant to attract and retain players.

Casino Definition:

A casino is a public place where gambling takes place, usually with the help of croupiers or employees. Typically, a casino will offer a number of different types of gaming machines and table games to its patrons.

Gambling games in a casino often have a mathematical expected return, or house edge, that determines how much profit the casino can make as a percentage of each transaction. This allows casinos to offer extravagant inducements to big bettors, including free spectacular entertainment, transportation and luxurious living quarters.


A good way to ensure that a casino is safe for its patrons is by implementing a thorough surveillance system. This is achieved through elaborate cameras that watch every table, change windows and doorways to track suspicious patrons, and adjust their focus to catch cheaters or scam artists.

Casinos also use high-tech “eye-in-the-sky” security systems that can watch an entire casino at once. These sophisticated systems use video cameras in the ceiling to track every table and slot machine in the casino and record the activity.

Aside from these security measures, many casinos also employ computers and software that can automatically monitor the outcome of each hand of casino games. This can be done by monitoring the betting chips that are used to play each game or by observing the results of a roulette wheel. The computers can then alert the croupiers to any abnormal results, and will even let them know when they are about to win or lose too much money.