This fourth annual Westerville festival features continuous music by ten community concert bands, artisan booths with fine art and fine crafts, and hands-on art activities for kids. Saturday, June 9, 11 a.m. to 9 p.m., at Alum Creek Park North and amphitheater, 221 W. Main St., Westerville, OH 43081. Food trucks. Shaded playground. Free admission and parking. Sponsored by Arts Council of Westerville, Westerville Community Concert Band and Westerville Parks and Recreation.