Membership

Do something wild today – become a member!
You can show your support for conservation and enjoy great member benefits—including free and discounted admission to over 160 other zoos nationwide!* Annual membership fees support the development of new exhibits, help keep Cosley a free zoo, and provide an environment for unique recreational and educational experiences for children and their families.

To become a member, simply call us at 630-665-5534 or download our Cosley Zoo Membership Brochure and fill out a membership form today!

You will need to have Adobe Reader installed on your computer in order to view and print the membership brochure. If you do not have Adobe Reader, please click here to download a free version.

*Reciprocal Zoo and Aquarium List

Wild Bunch • Family Membership $55/year - Best Value
Membership is for two adults and their children/grandchildren under the age of 18.
• 10% discount in the The Wild Side Gift Shop (excluding food items)
• 10% discount on pumpkin and Christmas tree sales
• Invitations to member events
• Subscription to "Cosley Tails" newsletter
• Free membership gift
• Free admission (or discounts) at more than 160 zoos & aquariums*

Keepers Club • $100-$199/year
Keeper members receive the same benefits as Wild Bunch, plus:
• 15% discount in The Wild Side Gift Shop (excluding food items)
• 15% discount on Christmas trees sales
• 15% discount on Brick Pavers

Supporters Club • $200-$499/year
Supporter members receive the same benefits as Keepers Club, plus:
• 20% discount in The Wild Side Gift Shop (excluding food items)
• Two free Day Passes to Rice Pool & Water Park or Northside Family Aquatic Center

Conservation Club • $500-$999/year
Conservation Club members receive the same benefits as Supporters Club, plus:
• 20% discount on pumpkin and Christmas tree sales
• 20% discount on engraved Brick Pavers
• 10% discount on concessions

Benefactors Club • $1,000 & up/year
Benefactor Club members receive the same benefits as Conservation Club, plus:
• Four free Day Passes to Rice Pool & Water Park or Northside Family Aquatic Center
• Two free 18-hole rounds of golf at Arrowhead Golf Club (Mon.– Thurs.)
• Five Day Passes to Parks Plus Fitness Center

An Eagle level membership is also available for individuals for $40/year.
Eagle benefits are the same as Wild Bunch, but apply only to one individual.