Zoos by Country 2025
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5 Countries with the Most Zoos
- List includes traditional zoos, safari parks, aviaries, butterfly parks, reptile centers, wildlife sanctuaries, animal theme parks, and nature reserves that allow visitors.
- The list is not intended to include aquariums unless they are part of a zoo, such as Germany’s Aquazoo Lubbecke Museum.
- The number of zoos in some countries (such as Germany and Ukraine in particular) may be inflated due to the inclusion of zoos that have ceased operations since the list was last audited.
Country | # of Zoos |
|---|---|
| United States | 350 |
| Germany | 316 |
| United Kingdom | 118 |
| Australia | 104 |
| Japan | 96 |
| Brazil | 80 |
| India | 66 |
| Canada | 40 |
| China | 34 |
| Czech Republic | 34 |
The American Zoo and Aquarium Association (AZA) reports a staggering 10,000 zoos worldwide, reflecting the global popularity of these wildlife sanctuaries. Major cities and national capitals around the world are home to these zoos, each offering unique insights into the animal kingdom.
In the United States, the love for zoos is particularly notable with a leading count of 350 zoos, including aquariums. Among these, California, Florida, and Texas boast the highest numbers. Highlighting ethical practices, some of the most commendable U.S. zoos include the San Diego Zoo, Austin Zoo, Indianapolis Zoo, Henry Doorly Zoo and Aquarium, and Disney’s Animal Kingdom Theme Park.
Germany follows closely with 316 zoos, proudly housing the world’s largest zoo. The Berlin Zoo, covering over 80 acres and hosting 18,600 animals, draws over 3 million visitors annually, making it a significant attraction. Meanwhile, the United Kingdom contributes 118 zoos to the global count. Notably, the London Zoo, founded in 1826 primarily as a research center, and the ZSL Whipsnade Zoo, stand out as the largest in the UK.
In fourth place, Australia’s 104 zoos, including the famous Taronga Zoo and the National Zoo and Aquarium, attract numerous tourists each year. Japan, with its 96 zoos, holds a special place in history with the Ueno Zoo, established in 1882 as the nation’s first and now its largest. Brazil, home to 80 zoos and aquariums, showcases unique wildlife like the Jaguar and Brazilian tapir. The BioParque do Rio, São Paulo Zoo, and Rio de Janeiro Zoological Garden are among its most prominent.
India’s 66 zoos include the renowned National Zoological Park in Delhi, the oldest in the country, housing species like the Royal Bengal tiger and Asiatic lion. Canada’s zoos, over 100,000 animals strong across various species, are exemplified by the Toronto Zoo, which alone is home to 5,000 animals and 450 species.
China contributes 34 zoos and aquariums, with the Beijing Zoo in the Xicheng District being a notable mention due to its collection of 4,500 animals, including the beloved giant pandas. The Czech Republic also has 34 zoos, with the Prague Zoo (Zoo Praha) not only being the most visited in the country but also ranking as the fifth best in the world.
