Cosley Zoo

Customer Service Information

Cosley Zoo


1356 N Gary Ave, Wheaton, IL 60187, United States



Cosley Zoo, Savings and Zoo Park Description for 2024

Cosley zoo is an accredited member of the AZA which is otherwise known as the Association of Zoos and Aquariums and is open all year round as it is a  part of the Wheaton Park District. This zoo offers free admission to the residents of Wheaton Park District as well as children under the age of 18 years.

Cosley Zoo is on 5 acres of land and houses domestic animals as well as the wildlife that are native to Illinois. This zoo was built on the site of an old and historic train station. The zoo holds events such as birthday parties, special events, calendar events, and even allows for those who are celebrating something special to rent the zoo for a day or for just a couple of hours. There are also family and individual programs to enjoy as well as programs for junior zookeepers, overnight programs, school and group programs, and even sco

Map of Cosley Zoo

Cosley Zoo Coupons and
Season Pass Details for 2024

Cosley Zoo Membership

All levels of membership receive free admission to Cosley Zoo. 

Wild Bunch Plus | Family Membership Plus One: $79/year 

Keepers Club: $99/year

Other Available Memberships

  • Eagle Membership for one named adult is $39/year
  • Corporate membership provides sponsorship discounts and free admission for your staff. Call us to customize a program for you!

Click here to learn more about the different level of membership and its benefits.