Boo At The Zoo Milwaukee 2024 Tickets. Celebrate the halloween season at the milwaukee county zoo, as prairie farms dairy presents “ boo at the zoo ,” from thursday, october 17 though sunday, october 20, 2024. Boo at the zoo is a halloween event at the abq biopark zoo!

Celebrate the halloween season at the milwaukee county zoo, as prairie farms dairy presents “ boo at the zoo ,” from thursday, october 17 though sunday, october 20, 2024. Register or buy tickets, price information.