A casino is an establishment for certain types of gambling. Casinos are often built near or combined with hotels, restaurants, retail shops, cruise ships, and other tourist attractions. In some countries, casinos are also licensed to host live entertainment events such as concerts and sports events. In the United States, the term casino is most often used to refer to a large gaming facility located in a resort town or major city. The Bellagio in Las Vegas, for example, is renowned for its dancing fountains and luxury accommodations and has been featured in several movies, most notably in the film Ocean’s 11.

A casino may employ a variety of security measures to prevent cheating and other crimes. These may include physical security forces and specialized surveillance departments. In addition, some casinos are equipped with closed circuit television systems and other technological measures to monitor activity within the casino.

While many people gamble for fun, some do so to win money or other prizes. To minimize the risk of losing money, it is important to manage one’s bankroll. This can be done by setting a specific amount of money that is to be spent on gambling each session, and only gambling with that amount. In addition, it is helpful to seek out support resources if needed, such as gambling helplines and counseling services.

In the twenty-first century, some casinos have shifted their focus to high rollers, who typically make larger wagers and spend more overall than other players. These individuals are favored by the casinos because they generate significant profits through the use of comps (free goods or services), which can be worth thousands of dollars.