Stanislaus County, CA Events Event Categories Car Shows Gem and Mineral Shows Train Shows Water Sports Stanislaus County Event OutlookAugust 23, 2025 Patterson-Westley Chili/BBQ Cook-Off/Car & Motorcycle Show - PattersonNovember 29, 2025 TRAIN SHOW - Model Trains, Toy Trains, Accessories - Turlock View our full calendar of events