A casino is a place where people can play games of chance and gamble. Historically, the word has also been applied to public halls that housed such activities. More recently, the term has been extended to include modern buildings that offer a wide variety of gambling activities. These casinos often provide food, drinks and entertainment to attract customers. They may feature lavish architectural features, such as fountains and replicas of famous landmarks.

A large amount of money is handled in a casino, so security is a major concern. Both patrons and employees may be tempted to cheat or steal, either in collusion with each other or independently. To prevent such problems, a casino employs many security measures, including cameras throughout the building.

The 21st century has seen a growth in the popularity of casinos, which now operate around the world. Many of these are luxury hotels with top-notch restaurants and casinos that feature a variety of games, such as roulette, blackjack, and slot machines. In addition to the games, they also feature other forms of entertainment, such as stage shows and dramatic scenery.

Some of the most famous casinos are located in Las Vegas. One of the most well-known is the Bellagio, which features a stunning fountain show and luxurious rooms. The Grand Lisboa, designed to look like a birdcage, is another casino that is known for its architecture and design. Many of these casinos have a reputation for being glamorous, and they often serve as backdrops for movies and TV shows.