Top 10 Best Zoos in the United States

A zoo (short for zoological park or zoological garden, and also called a menagerie) is a facility in which animals are confined within enclosures
10. Fort Worth Zoo
The Fort Worth Zoo is a zoo in Fort Worth, Texas, USA. Founded in 1909 with one lion, two bear cubs, an alligator, a coyote, a peacock and a few rabbits, the Zoo now is home to 5000 native
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9. San Diego Zoo Safari Park
The San Diego Zoo Safari Park, known as the San Diego Wild Animal Park until 2010, is an 1,800 acre zoo in the San Pasqual Valley area of San Diego, California, near Escondido. It is one of the largest tourist attractions in San Diego County.
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8. Denver Zoo
The Denver Zoo is an 80-acre facility located in City Park of Denver, Colorado, USA. Founded in 1896, it is owned by the City and County of Denver and funded in part by the Scientific and Cultural Facilities District.
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7. Saint Louis Zoological Park
The Saint Louis Zoological Park, commonly known as the St. Louis Zoo, is a zoo in Forest Park in St. Louis, Missouri, United States. It is recognized as a leading zoo in animal management, research, conservation, and education.
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6. Toledo Zoo
Toledo Zoo is a zoo located in Toledo, Ohio. The zoo began in 1900 as Toledo Zoological Gardens and operated by the City of Toledo's Parks Board.
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5. Memphis Zoo
The Memphis Zoo, located in Midtown Memphis, Tennessee, United States, is home to more than 3,500 animals representing over 500 different species. Created in April 1906, the zoo has been a major tenant of Overton Park for more than 100 years.
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4. Cincinnati Zoo and Botanical Garden
The Cincinnati Zoo and Botanical Garden is the second oldest zoo in the United States and is located in Cincinnati, Ohio. It opened in 1875, just 14 months after the Philadelphia Zoo on July 1, 1874.
3. San Diego Zoo
The San Diego Zoo is a zoo in Balboa Park, San Diego, California housing over 3,700 animals of more than 650 species and subspecies.
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2. Columbus Zoo And Aquarium
The Columbus Zoo and Aquarium is a non-profit zoo located in Powell, Ohio, just north of Columbus. The land lies along the eastern banks of the O'Shaughnessy Reservoir on the Scioto River, at the intersection of Riverside Drive and Powell Road.
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1. Henry Doorly Zoo
The Omaha's Henry Doorly Zoo & Aquarium is a zoo in Omaha, Nebraska, located at 3701 South 10th Street. It is accredited by the Association of Zoos and Aquariums and a member of the World Association of Zoos and Aquariums.
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