A casino, also known as a gaming establishment or gambling house, is a place where people can gamble on games of chance. Some casinos specialize in specific types of gambling; others offer a wide variety of gaming options, including poker, baccarat, blackjack, roulette, and craps. Some of these casinos are upscale, offering high-end dining, spas, and even a hotel. Others are more low-key, with less luxurious facilities but still provide the opportunity to gamble.
The first casinos were established in the United States, but have become more common throughout the world as the travel industry has grown and disposable incomes have increased. Many of the world’s largest casinos are in Las Vegas, which has long been a center for gambling and is famous for its hotels, shows, and other amenities. In the US, there are also many state-licensed and regulated casinos.
Gambling casinos often have elaborate security measures, with some having cameras in the ceiling that can be directed at certain patrons. These cameras are connected to a room where security personnel can view the activity and track suspicious behavior. In addition, many casinos offer free perks to their top players, such as limo service and airline tickets.
While casinos are primarily places for gambling, they also can feature other entertainment, such as concerts and stand-up comedy. They may also have restaurants and retail shops. Casinos are sometimes combined with hotels, resorts, and cruise ships. Some are owned by major hotel chains, while others are run as independent businesses. Some casinos are also used for conventions and trade shows.