Take a Magical, Illuminated Nighttime Walk Through John Ball Zoo (With Drinks!) Get our free mobile app Every Wednesday through Sunday, September 3 through November 14, 2021, you'll be able to stroll through an illuminated landscape of nature, drenched with rich lighting and sounds at IllumiZoo at John Ball Zoo: This striking spectacle cycles through creative imagery, music-synchronized animal displays, and animated motifs of moving light. Vibrant hues will transform the Zoo, enriching the appreciation of wildlife and wild places found all around us. How cool! Check out pictures of IllumiZoo last year in the gallery below! If you did attend in 2020, John Ball Zoo says the route will be different, and you'll get to explore different parts of the zoo illuminated with sights and sounds this year. The path is wheelchair as well as stroller-friendly.