A casino is a gambling establishment that accepts bets on various games of chance and skill. Some casinos specialize in specific games, such as baccarat (the principal game played in the casinos of Monte Carlo and on American continental casinos) or blackjack, while others offer an entire array of gambling activities. Some casinos even offer poker tournaments.

A modern casino usually consists of three main sections: gaming machines, table games, and random number games. The gaming machines are operated by casino employees known as croupiers or dealers. The table games, such as baccarat and blackjack, involve players competing against each other and the house. The casino earns money by taking a percentage of each bet or charging an hourly fee for the use of the tables.

The random number games are based on the selection of numbers by a computerized system or by flipping a coin or other device. Most casinos also have bars and restaurants. Some have night clubs, and a few have theaters. Some also have swimming pools and spas.

Many casinos are famous for their lavish entertainment, and some have hosted world-famous celebrities. The fabled Caesars Palace, for example, has been visited by such luminaries as Frank Sinatra, Liberace, Elton John, Madonna, Cher, and Dolly Parton. Its Roman-themed architecture and dazzling opulence have made it one of the most famous and iconic casinos on the Strip, as well as in the world. Its gleaming slot machines, table games, and poker rooms attract hardened dollar spinners and curious newbies alike.