Colvillecasinos, also known as 12 Tribes Colville Casinos, operates three casinos located in Manson, Omak, and Coulee Dam, Washington. These casinos offer a variety of gaming options including table games, as well as entertainment such as concerts. The company is part of the Colville Confederated Tribes and aims to provide a comprehensive resort experience with dining and other amenities. The main casino, Camas-12 Tribes Resort & Casino, is situated on US Highway 97 in Omak, WA. The company generates revenue through its gaming operations, hospitality services, and entertainment events.