Toledo Zoo Lights 2024 Season. Fri, july 19 & sat, july 20. 31 and features unique displays, events,.
Once again, south toledo will be fully illuminated for the holiday season with the toledo zoo’s 38th annual lights before christmas sponsored by key bank. The 2019 edition of the lights before christmas officially began on november 22 with the annual lighting of what the zoo simply calls “the big tree”—.