Zoo hours for 2024: The zoo is open Tuesday through Sunday from 10 a.m. to 5 p.m. The last entry is at 4 p.m. The zoo is closed on Mondays, except for Memorial Day, Labor Day, and Indigenous Peoples Day. Please note that some exhibits are closed due to construction. For more information, visit 'Plan Your Visit' - 'Hours & Pricing'. (dismiss)

Working today to assure a better tomorrow for all living things. Every decision we make here at Niabi Zoo brings these words to life in real and measurable ways.


Niabi Zoo has a rich history dating back to 1959.


Looking for what’s new at the the zoo? Check out our current news.


The Niabi Zoo is owned and operated by the Rock Island County Forest Preserve District. There are two interconnected groups that have oversight responsibilities for the Zoo.


Explore Niabi’s blog with articles from Niabi’s very own zookeepers and staff.