Department of Interior has granted final approval for sports betting to nine Washington tribes. Read more Washington State Sports Betting Update Septem. The Snoqualmie Tribe announced plans this week to expand its casino and add a hotel, spa, more restaurants, an entertainment and convention center, and a parking structure. Read more Snoqualmie Tribe announces multi-phase casino hotel expansion J. Read more Snoqualmie Casino launches $400M expansion J-Ĭonstruction is underway at Snoqualmie Casino to expand the casino gaming floor and add a luxury hotel, an entertainment and convention center, two restaurants and a parking garage. The following artist renderings of the future hotel are the first. Snoqualmie Casino is adding a new 210-room luxury hotel as part of a $440 million expansion project that started last summer. Read more Snoqualmie Casino Expansion Update: Dec. Construction began in July 2022 and be finished in 2025. Snoqualmie Casino is mid-way through a $400 million expansion of its casino and the addition of a 210-room, luxury hotel. Read more Snoqualmie Casino Expansion Update: Sep. The agreement allows the Snoqualmie Casino to use the Seahawks brand. Snoqualmie Casino has renewed its 5-year partnership with the Seattle Seahawks. News Headlines Snoqualmie Casino renews partnership with Seattle Seahawks Octo.