Graton Resort and Casino Unveils Billion-Dollar Expansion Through Star-Filled Red Carpet Gathering

Graton Resort and Casino in Rohnert Park, California, marked the debut of its one-billion-dollar expansion with a red-carpet celebration held on the evening of May 8, 2026, while the new facilities themselves opened to the public the previous Monday on May 4; this sequence allowed the property to showcase its updated offerings to invited guests before wider access began. The expansion introduced a 28,000-square-foot smoke-free indoor-outdoor restaurant named AYA along with additional slot machines, a sports bar, rooftop dining spaces, and several supporting features that together refreshed the overall guest experience at the resort.

Timeline of the Expansion and Event

The new sections came online on May 4, 2026, giving staff and early visitors a chance to test operations before the formal gathering four days later, and the May 8 celebration brought together dining options, live performances, and media coverage to highlight the completed project. Observers noted that this staggered approach helped the property manage both public interest and logistical details during the transition period in early May 2026.

Key Additions to the Property

AYA stands out as the centerpiece of the expansion because it combines indoor and outdoor seating within a smoke-free environment that spans 28,000 square feet, while the added slot machines increase gaming variety and the sports bar provides dedicated viewing areas for live events. Rooftop dining options extend the range of meal settings available to guests, and the remaining features include upgraded circulation paths and service points that tie the new spaces together with the existing casino floor. These elements collectively expand the resort's capacity to accommodate different preferences throughout the day and evening.

Attendees and Program Highlights

Mario Lopez served as emcee for the evening, guiding the program that included appearances by Carmen Electra, Hunter Pence, E-40, and California Lt. Gov. Eleni Kounalakis, each of whom participated in the red-carpet arrivals and subsequent activities. The schedule featured dining stations drawn from the new restaurant offerings, performances that entertained the crowd, and opportunities for media outlets to capture footage and conduct interviews amid the festive atmosphere. Those who attended experienced a structured yet lively sequence that moved from arrival photos through seated meals and into the entertainment portions without extended pauses.

Media Coverage and Local Context

Local and regional outlets documented the event through photographs and short segments that focused on the celebrity arrivals and the scale of the physical changes at the property, and the coverage emphasized how the May 4 opening date aligned with the May 8 gathering to create a continuous period of attention in Rohnert Park. Reports from SF Standard captured the sequence of activities and identified the officials and entertainers present, providing a clear record of who participated and what the new spaces offered. The combination of public officials and entertainment figures reflected the property's role within the broader Sonoma County economy during spring 2026.

Operational Adjustments

Staff at Graton Resort and Casino coordinated the transition from the May 4 public debut to the private celebration by maintaining regular gaming and dining services while reserving specific areas for the invited group, which allowed normal operations to continue alongside the special programming. The addition of the smoke-free AYA restaurant introduced a distinct dining zone that separates non-smoking patrons from other areas, and the sports bar and rooftop sections create multiple zones that guests can navigate based on interest or time of day. These layout changes required updated wayfinding and service protocols that the property implemented ahead of both the opening and the subsequent event.

Conclusion

The May 8, 2026, red-carpet celebration at Graton Resort and Casino served as a capstone to the four-day-old expansion that opened on May 4, bringing together new dining and gaming amenities with a program that featured Mario Lopez as emcee, appearances by Carmen Electra, Hunter Pence, E-40, and Lt. Gov. Eleni Kounalakis, and coverage from media representatives. The 28,000-square-foot AYA restaurant, expanded slot offerings, sports bar, and rooftop dining areas now form part of the resort's daily offerings in Rohnert Park, California, and the coordinated timing of the public debut followed by the private gathering allowed the property to present its updated facilities in a single concentrated period during May 2026.