Graton Resort & Casino Sets May 2026 Date for Next Expansion Phase
Graton Resort & Casino in Rohnert Park, California, will open the next phase of its $1 billion expansion on May 4, 2026, and the project centers on a new 144,000-square-foot non-smoking gaming area that features a dedicated poker room, a high-limit slots lounge, and nearly 2,000 new slot machines, several of which represent global debuts. The development also introduces fresh dining and entertainment venues, including the AYA rooftop restaurant, Playbook Sports Bar, and SoCo Dough Co., while projections indicate the expansion will generate over 430 new jobs.
Construction teams have worked through multiple phases since the overall project began, and the May 2026 opening marks the point where guests gain access to the expanded non-smoking floor along with its specialized gaming zones. The poker room occupies a distinct section designed for table games, whereas the high-limit slots lounge provides a separate environment for premium play, and the broader floor incorporates nearly 2,000 machines that bring updated themes and technologies to the property.
Gaming Floor Details and Machine Debuts
The non-smoking gaming area spans 144,000 square feet and connects directly to existing facilities, so visitors move between smoking and non-smoking sections without leaving the main casino footprint. Nearly 2,000 slot machines arrive as part of this phase, and manufacturers have confirmed that several models make their first appearance anywhere in the world at Graton. Observers note that the high-limit slots lounge features elevated minimum bets and private seating arrangements, while the poker room includes multiple tables with standard and tournament configurations.
Slot machine counts and floor layouts follow detailed planning documents filed with local regulators, and the addition brings the property's total gaming capacity higher without altering the existing smoking-designated areas. Data from the project shows the new machines include both traditional reel formats and video-based options, which allows the casino to serve a wider range of player preferences in one continuous space.
New Dining and Entertainment Options
Three new venues open alongside the gaming expansion, and each contributes distinct food and beverage choices to the overall property. AYA rooftop restaurant offers elevated dining with views of the surrounding Sonoma County landscape, while Playbook Sports Bar provides multiple screens for live events along with a full bar menu. SoCo Dough Co. focuses on casual baked goods and quick-service items that appeal to guests seeking lighter options during extended visits.
These additions sit within the expanded footprint, and planners positioned them near high-traffic pathways so they integrate smoothly with both the new non-smoking gaming zone and existing restaurants. The venues operate under the same management structure as current outlets, which maintains consistent service standards across the property. Reports indicate that menu development drew on local sourcing where possible, particularly for ingredients used at SoCo Dough Co. and AYA.
Employment Impact and Project Timeline
The expansion creates more than 430 positions across gaming, food service, and hospitality departments, and hiring processes begin well in advance of the May 4, 2026, opening date. Many roles require specialized training for the new poker room and high-limit areas, while others focus on standard floor operations and guest services. Local workforce development programs have partnered with the resort to prepare candidates for these openings.
Project milestones listed in public filings show that interior fit-out work continues through early 2026, after which final inspections and staff orientation take place. The overall $1 billion investment covers multiple phases that began years earlier, and this particular segment represents one of the final major additions before the complete expansion reaches full operation. According to Graton to Debut Next Phase of $1B Expansion, the timeline remains on schedule despite supply chain adjustments that affected equipment deliveries.
Regional economic analyses project that the new jobs and increased visitor capacity will support additional local spending in retail and transportation sectors, although those secondary effects fall outside the direct scope of the casino's own announcements. The property continues to operate at full capacity during construction, which minimizes disruption for regular patrons while crews complete the remaining work.
Conclusion
Graton Resort & Casino's May 4, 2026, opening delivers a substantial increase in non-smoking gaming space, new dining concepts, and employment opportunities as the $1 billion expansion moves forward. The combination of nearly 2,000 slot machines, specialized poker and high-limit areas, and three new venues gives the property a broader range of offerings while staying within the established operational framework. Those following the project can track further updates through official channels as the opening date approaches.