If you haven't made it to Mesker Park Zoo & Botanic Garden after dark yet, good news: you've still got time to catch Wild Summer Lights! Be caller number 92, and you could win a family four-pack of tickets to Wild Summer Lights. More Than Just Pretty LightsWild Summer Lights also helps support the future of Mesker Park Zoo & Botanic Garden. The event is a partnership between Mesker Park Zoo & Botanic Garden, Tianyu Arts & Culture, Inc., and the Evansville Zoological Society. Get our free mobile appPlan Your Night at Wild Summer LightsWild Summer Lights, Presented by Liberty Federal Credit UnionJuly 30 through October 4, 2026Mesker Park Zoo & Botanic GardenEvansville, IndianaTickets are available now.