Boo At The Zoo Denver 2024 Tickets. Potter park zoo deluxe and premium receive free admission to boo at the zoo! The denver zoo’s longstanding tradition “boo at the zoo” was replaced by “wild fall” last year and it looks like the new event is still going strong in 2022.
Enjoy mysterious cryptid creatures, candy stations, seasonal snacks and maximized halloween fun for little ones and everyone. View the zooboo map for the full scheudle.