What’s the Biggest Casino in the State of Washington?

The Biggest Casino in the State of Washington is the Tulalip Resort Casino. It is located in Tulalip, Washington and is owned and operated by the Tulalip Tribes of Washington. The casino opened in 2004 and has since become one of the most popular gambling destinations in the state.

PRO TIP:The biggest casino in the state of Washington is the Muckleshoot Casino, located near Auburn, WA. It offers over 3,100 slot machines, 74 table games, and a variety of restaurants and entertainment options.

The casino features over 2,000 slot machines, 100 table games, and a variety of restaurants and bars. The Tulalip Resort Casino is also home to a hotel, spa, and conference center.