Updated for September 2026
The Best Zoos in Mainz
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 Mainz that qualifies for the list, fullest entry first.
Listed alphabetically
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Parking
Wildpark Mainz-Gonsenheim
Zoo in Mainz
The site covers only about three hectares but matters to the city as local recreation ground, and city figures put annual visitors in the several hundred thousands. It also includes a rescue station that treats sick or injured wild birds.
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Zoo Mainz
Zoo in Mainz
The name does not denote a single zoo but is a joint term for the public animal enclosures in the Gonsenheim game park and the municipal park. Together these hold around 300 animals of roughly 40 species.
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.