Tulalip Resort Casino Finishes Three-Year Expansion with 70,250 Square Feet of New Gaming Space

The Tulalip Resort Casino, run by the Tulalip Tribes on their reservation in Washington state, has wrapped up a three-year expansion that added 70,250 square feet to the gaming floor and brought the total past 2,600 slot machines. Construction began in 2024 after the project announcement in 2023, and the expanded floor opened to the public in July 2025 while remaining renovations reached completion in recent weeks.

Project Scope and Timeline

Observers note that the expansion increased the gaming floor to 270,250 square feet overall, and the addition of more than 400 new slot machines pushed the property total beyond 2,600 units. Those who tracked the development point out that the timeline stayed consistent with initial projections, starting construction the year after the 2023 announcement and delivering the main gaming area upgrade by mid-2025.

Data from project reports shows the work included both new construction and refresh projects across multiple areas. The North Bar and a 38-foot Center Bar represent the updated beverage options, while a renovated high-limit slots room and several restaurant upgrades round out the non-gaming improvements. Cultural design elements drawn from Tulalip Tribes traditions appear throughout the new and refreshed spaces, integrating traditional motifs into the modern layout.

New Gaming and Amenities Added

Figures reveal that the additional 70,250 square feet created room for the expanded slot inventory along with reconfigured gaming zones. The high-limit slots room received a full renovation that updated both the machines and the surrounding environment to match the overall design language. Bar areas now feature the North Bar alongside the prominent Center Bar, which measures 38 feet in length and serves as a central gathering point on the expanded floor.

Restaurant upgrades focused on existing venues rather than entirely new builds, refreshing menus and seating to handle increased visitor traffic. The cultural elements incorporated into these spaces draw directly from Tulalip Tribes heritage, using patterns and materials that reflect tribal history while meeting modern operational standards. According to industry sources such as SCCG Management reports, these design choices align with broader trends among tribal gaming properties that emphasize heritage alongside revenue growth.

Opening and Completion Details

The expanded gaming floor became available to the public in July 2025, allowing guests to experience the new slot machines and refreshed amenities several months before the final property-wide work concluded. Full renovations across the resort finished in the weeks leading up to October 2026 coverage of the project, marking the end of the three-year effort that began with the 2023 announcement. Local coverage from outlets like Hoodline documented the phased approach that kept portions of the casino operational throughout construction.

Those who studied similar tribal casino projects note that phased openings help maintain revenue streams while major work proceeds. In this case the July 2025 floor opening allowed the property to begin realizing returns on the slot machine additions and bar upgrades even as restaurant and cultural design elements received final touches. The overall timeline from announcement through completion spanned roughly three years, consistent with the scale of the 70,250-square-foot addition.

Conclusion

The Tulalip Resort Casino expansion stands as a completed project that increased gaming capacity, refreshed multiple amenities, and integrated tribal cultural elements into the new spaces. With the floor now totaling 270,250 square feet and slot machines exceeding 2,600, the property reflects the measured growth path outlined in the original 2023 plans. The July 2025 public opening of the expanded area and the recent conclusion of remaining work close out the three-year effort that started construction in 2024.