While searching for a lucky machine, visitors to WinStar can take a tour of the most opulent cities in the world. The largest casino in the world, WinStar World Casino & Resort in Thackerville takes international flair to new heights. Whatever your game, Oklahoma’s top casinos are more than willing to show you a good time. Tap into the excitement of hitting a winning combo on a slot machine or sit down at a packed poker table and wait for your card to be dealt. Home to some of the hottest casinos around, Oklahoma ups the ante with big name stars, state-of-the-art machines and the enthusiastic energy of an industry on the rise. Walk into an Oklahoma casino and enter an adult playland for the over 21 crowd. Long gone are the days when the gambling meccas of Las Vegas and Atlantic City held exclusive rights over heart-pumping casino action.