Zoo & aquariumLIVE DEAL
Aikman Wildlife Adventure
Arcola
Grandparents' Days 2026
Kids free
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Zoos & aquariums in Illinois
12 zoos and aquariums across Illinois — 5 of them with a verified saving today.
Zoo & aquarium
Big Run Wolf Ranch
Lockport
Checked September 18, 2026
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Zoo & aquarium
Cold Blooded Parties Reptile Mini Zoo
Cary
Checked September 18, 2026
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Zoo & aquariumLIVE DEAL3 deals
Cosley Zoo
Wheaton
Children Ages Birth to 11 Free Admission
From $10 admissionFree admissionKids free · resident rates
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Zoo & aquarium
Lincoln Park Zoo
Chicago
Daily 8 a.m.–5 p.m.
Checked September 18, 2026
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Zoo & aquariumLIVE DEAL
Niabi Zoo
Coal Valley
Free Admission Days
From $10 admissionFree $11
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Zoo & aquariumLIVE DEAL
Peoria Zoo
Peoria
Children Under 1 Free Admission
From $9 admissionKids free
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Zoo & aquarium
Phillips Park Zoo
Aurora
No offer on their site
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Zoo & aquariumLIVE DEAL2 deals
Randall Oaks Zoo
West Dundee
Children Ages One and Under Free
From $7 admissionFree admissionKids free · military rates
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Zoo & aquarium
South Parking Lot at Brookfield Zoo Chicago
Brookfield
Monday - Friday: 10 a.m. - 5 p.m., Saturday - Sunday: 10 a.m. - 6 p.m.
From $23.95 admission
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Zoo & aquarium
Summerfield Zoo
Belvidere
Saturdays 10 am - 5 pm, Sundays 10 am - 4 pm
From $10 admission
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Zoo & aquarium
Wildlife Prairie Park
Hanna City
Saturday - Thursday: 9 a.m. to 4:30 p.m., Friday: 9 a.m. to 9 p.m.
From $17 admission
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