In November 2019, Colorado voters approved Proposition DD, which legalized sports betting in the state. In addition to casino gambling, the state also allows horse racing, greyhound racing, and off-track betting. There are currently 33 casinos operating in Colorado, with most located in the mountain towns of Black Hawk, Central City, and Cripple Creek.Ĭasinos in Colorado offer a range of games, including slots, video poker, blackjack, roulette, craps, and poker. Today, the Colorado Limited Gaming Control Commission regulates gambling in the state. It wasn’t until the 1990s that the state began to loosen its gambling laws, with the introduction of limited-stakes gambling in 1991. In the early 1900s, however, the state began to crack down on gambling, and by 1949, all forms of gambling were illegal. In the late 1800s, horseracing became a popular form of gambling, with the first track opening in Denver in 1883. Gambling has a long history in Colorado, dating back to the frontier days when miners and settlers would gamble in saloons and on riverboats. In this article, we’ll take a closer look at the history of gambling in Colorado, current legislation, and the future of the industry. Today, the state has a thriving gambling industry that includes casinos, horse and dog racing, and the state lottery. Gambling has a long and varied history in Colorado, dating back to the state’s early mining days in the 1800s.