Per Washington State’s gambling compact with the 28 Indian tribes that operate these 29 casinos, games allowed include blackjack, craps (with dice), baccarat, pai-gow, roulette, poker, sic-bo, Big 6, keno, off-track betting on the horses, and now sports betting. The state’s variety of casinos range from a small plain building with only a few slot machines, all the way to a full-scale resort that is one of the biggest casinos in the USA. The Tulalip Resort Casino has over 2,200 slot machines The Evergreen State is rich both in natural beauty and casino gambling, as Washington State has 29 different casinos within its borders.įrom Spokane to the Pacific coast, the Canadian border down to the Oregon state line, there is at least one casino within a relatively short driving distance for almost all of the state’s 7 ½ million residents.