Updated for September 2026
The Best Zoos in Kentucky
How this list is ordered: by how complete our listing is — how much we hold on opening hours, ticket prices, accreditation, photographs, animals and facilities. It is a measure of our own coverage, not a judgement of the venue. We hold no visitor scores or conservation assessments, so “best” here means every zoo in Kentucky that qualifies for the list, fullest entry first.
Listed alphabetically
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Animal encounterRides and attractionsBehind-the-scenes tour
Louisville Zoological Garden
Zoo in Louisville
Styled the State Zoo of Kentucky, it shows over 1,200 animals grouped by region and habitat. Attendance through the 2010s ranged from 760,000 to 945,000 a year.
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Kentucky Down Under
Zoo in Horse Cave
Kentucky Down Under, opened in 1990, is a zoo in Horse Cave, United States.
Our ranking methodology
This is not a ranking. The 2 venues above are listed alphabetically by name, the same order used throughout this site. We do not collect visitor reviews, star ratings, ticket-sales figures or a conservation-impact score, so none of those exist here to rank by — “best” in this page’s title means every venue that qualifies for this list, not first-to-last by quality. If we ever add a data source robust enough to support an honest ranking, this note and the order above will change together.