Zoo Hours
Daily
Closed Until Further Notice
The zoo is closed on Thanksgiving Day, Christmas Day and New Years Day.
For More Information Please Call 630-256-3860.
Mastodon Express Tours
Memorial Day - Labor Day
Sunday - Saturday
10 a.m. - approximately 5 p.m.
Call for times and information. 630-256-3750
Phillips Park Hours
May - September
5 a.m. to 8:30 p.m.
October - April
5 a.m. to 6 p.m.