September 26, 2021 11 a.m. – 4 p.m., O'Day Park Held at City of O'Fallon's newest park, O’Day Park, artists will be on-hand to exhibit and sell their work. Also featured is craft beer and wine tastings, artisan food vendors and live music at O'Day Amphitheater, kids activities, and live demonstrations. This event is free and open to the public. Parking & Admission is FREE Live music Live demonstrations Hands-on, family-friendly interactive art For more information, please contact Jennifer Hoisington…