FREE. A bilingual family fun event with workshops by artists and activities led by Sonoma State education students. 12:30–5 p.m. (Performance times: 1 p.m. Play Marimbal; 2 p.m. Tia Leah’s Neighborhood.) Green Music Center Weill Hall. Rohnert Park Expy. & Petauma Hill Rd., Rohnert Park tinyurl.com/bddkz66p.