4th Annual Spring Fling Festival Saturday, April 6 (Raindate: Saturday, April 13) 11a.m.-3p.m. FREE! Park entrance fee in effect Campground Come join us from 11-3 for family fun, games, activities, hayrides, petting zoo, vendors, and a mega-inflatable at the Campground of Killen’s Pond State Park. Music by Joe Baione will take place from 12-2p.m. Proceeds benefit the Nature Center.