Things to Do in Rohnert Park in September 2026
Blues legends, comedy giants, community festivals, jazz royalty, and world music — September brings Sonoma County’s best entertainment lineup right as the first cool hints of early fall roll in from the hills.
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The legendary regional Mexican band takes the stage at Graton Resort & Casino to kick off September with their iconic brass-heavy sound and decades of chart-topping hits. One of the most storied names in the genre — this is a big one to open the month.
Get Tickets →Two blues royalty on one stage. Taj Mahal and Keb’ Mo’ bring their Room On The Porch Tour to the outdoor lawn at the Green Music Center for an evening of deep roots, soul, and acoustic mastery. If you only catch one show at GMC all year, make it this one.
Get Tickets →Classic hot rods, lowriders, and custom builds roll onto State Farm Drive for a free Sunday community celebration. Live music from local artists including Mac Mall, food trucks on-site, and the kind of laid-back energy that makes a September afternoon in Rohnert Park feel just right.
Event Details →Cap off your Sunday with a special world music performance by Hai Lai A Mu inside the intimate event space at Graton Resort & Casino. A different kind of night — and a strong way to close out the first full weekend of September.
More Info →An intimate evening with acclaimed singer and actress Annabelle Louie, delivering a captivating blend of vocal performance and personal conversation. A more up-close experience than the big arena shows — the kind of night that sticks with you.
Get Tickets →A free Sunday afternoon celebrating the most expressive woodwind in music. Public performances and showcases highlight the saxophone’s full range from classical to jazz to contemporary — a genuine arts day that won’t cost you a thing to attend.
Event Details →The Machine is coming to Rohnert Park. Bert Kreischer’s Permission to Party World Tour rolls into Graton for a Thursday night of high-energy, over-the-top stand-up comedy. Clear your Friday morning calendar — this one runs hot.
Get Tickets →Silky rhythm and blues with timeless production. Boz Scaggs performs his catalog of classic hits at the Green Music Center during his Rhythm Review 2026 tour — an ideal Friday night as the autumn air starts to move in and the outdoor lawn comes alive.
Get Tickets →A two-day holistic healing fair featuring intuitive readers, energy practitioners, and spiritual workshops across a full weekend at the DoubleTree by Hilton. Whether you’re a seasoned explorer of holistic wellness or simply curious, this expo brings together a wide array of healing arts and modalities under one roof.
Get Tickets →One of the best-selling bands of all time brings five-plus decades of hits to the Graton stage. The legendary rock and brass band delivers an evening of their signature big-horn sound — everything from their early rock years through their chart-dominating era. A Saturday night that more than delivers.
Get Tickets →September closes out with one of the finest big band ensembles in the world. Wynton Marsalis leads the Jazz at Lincoln Center Orchestra through a landmark performance at the Green Music Center — the kind of concert that closes a month the right way and sets the tone for everything fall has coming.
Get Tickets →Events Notice
Event details including dates, times, venues, ticket prices, and performer lineups are subject to change or cancellation without notice. Information on this page is compiled in good faith from publicly available sources confirmed August 2026 and may not reflect last-minute updates. Always verify current event details directly with the venue or official event organizer before purchasing tickets or making travel arrangements. Rohnert Park CA is not responsible for postponements, cancellations, or inaccuracies originating with third-party event promoters or venues.
